AN ABSTRACT OF THE THESIS OF
Robert Allan Grove for the degree of Master of Science in Toxicology /Wildlife
presented on February 28. 1995. Title: Evaluation of Current Agricultural Practices
and Organoohowhorus Insecticide Use in Relation to Ring-necked Pheasant Numbers
at Klamath Basin Refuges. California.
Abstract approved:
Redacted for Privacy
Donald R. Buhler
A declining population of ring-necked pheasants (Phasianus colchicus) was
studied at Tule Lake National Wildlife Refuge (TLNWR) from the summer of 1990
through the spring of 1993. Pheasant densities/50 ha at TLNWR in 1989, 1991, and
1992 were considerably lower (16.86, 8.49, and 6.81) than the >62 density seen in
the mid-1950s. Mean body weight of hen pheasants at TLNWR was significantly
lower than hens at nearby Lower Klamath National Wildlife Refuge (LKNWR) which
was not intensively farmed. Mean tarsal lengths of hens at TLNWR were also
significantly shorter than hens at LKNWR, suggesting reduced skeletal growth and
potential nutritional problems. The lack of adequate cover was responsible for poor
early nest success at TLNWR. Later in the season, spring planted crops provided
adequate cover to conceal nesting hens; however, only 0.21 young in 1991 and
0.02 young in 1992 were produced per radio-equipped hen. These rates are
extremely low compared to rates required to maintain a stable population. Most
adult mortality occurred during the spring and early summer months at TLNWR
before crops provided adequate cover, and long before pesticide applications. The
main predator of the pheasants was the golden eagle (Aquila chrvsaetos). Of special
concern at TLNWR was pheasant and other wildlife exposure to anticholinesterase
(antiChE) insecticides used on agricultural croplands at the refuge. Direct toxicity of
antiChE compounds (in this case methamidophos) killed 2 young pheasants, but no
adult radio-equipped hens died as a direct result of insecticide intoxication. This
finding was of particular interest because 15% of the adult pheasants collected in
and around potato fields had 55% brain ChE inhibition. The extent of the effects of
insecticide exposure on the survivorship of pheasant young was uncertain as they
were not radio-equipped. The overriding factor impacting the pheasant population at
TLNWR and to a lesser extent LKNWR was poor habitat, especially in the spring
when most mortality occurred. The poor habitat also resulted in extremely low
recruitment (up to 1 September). Nearly all adult mortality and most of the low
recruitment occurred before the insecticide spray season. The population was nearly
extirpated during the severe winter of 1992-93.
©Copyright by Robert A. Grove
February 28, 1995
All Rights Reserved
Evaluation of Current Agricultural Practices and Organophosphorus
Insecticide Use in Relation to Ring-necked Pheasant Numbers at
Klamath Basin Refuges, California
By
Robert Allan Grove
A THESIS
submitted to
Oregon State University
in partial fulfillment of
the requirements for the
degree of
Master of Science
Completed February 28, 1995
Commencement June 1995
Master of Science thesis of Robert Allan Grove presented on February 28, 1995
APPROVED:
Redacted for Privacy
Major Professor representing Toxicology Program
Redacted for Privacy
Chair of Toxicology Program
Redacted for Privacy
Dean of Gradxfate School
I understand that my thesis will become part of the permanent collection of Oregon
State University libraries. My signature below authorizes release of my thesis to any
reader upon request.
Redacted for Privacy
Robert Allan Grove
This thesis is dedicated to my mother and father for their enduring love and moral
support. They have been the impetus of my education and career goals, teaching me
the importance of choosing a career I will always enjoy working at.
ACKNOWLEDGEMENTS
I thank my mentors Donald R. Buhler and Charles J. Henny for their belief in
my abilities to develop the tools and insight necessary for the successful initiation,
investigation, and completion of this study. I am grateful to refuge complex manager
Roger Johnson and his staff at Tule lake National Wildlife Refuge for their logistical
and office support during the field portion of this study. I thank the farmers involved
in the lease program for their understanding in the objectives of this study. I also
appreciated the support and assistance of Jim Massey of the Siskiyou County
Agriculture Commission and Les Wright of the Modoc County Agriculture
Commission and their staff during the course of this study. Thanks to Tom Roster
for loading environmentally friendly shotgun loads used in the collection of
pheasants and sparrows from refuge lands, and to Finley D. Schlumbohm for
purchasing and incubating pheasant eggs used in this study. Gratitude goes to
Robert L. Jarvis and Marc P. Hayes for their many suggestions on field sampling
needs and techniques during the course of this study, and to Marc for careful and
constructive reviews of the thesis as it developed. Kudos to L. Burton Hawley, Rod
Inman, Eugene Johnson, and Bobby R. Loper for educating this naive country gent in
proper pesticide analytical procedures and gas chromatograph operation, and to
Donald A. Griffin for GC-mass spectrometry confirmation of samples analyzed.
Thanks also to the Patuxent Analytical Control Facility for analysis of an important
portion of samples collected in this study. Finally, special thanks to Aaron D. Drew
for his two years of work on this study as research assistant. Much of the work
accomplished in this study would not have been possible without his help, and for
that I owe him a special debt of gratitude.
This study was funded by Region I and Patuxent Wildlife Research Center of
the U.S. Fish and Wildlife Service under Research Work Order #13.
CONTRIBUTION OF AUTHORS
Dr. Donald R. Buhler and Dr. Charles J. Henny were both involved in the
design of the study and writing of the resulting manuscript. Dr. Henny provided
technical support for the field portion of the study and Dr. Buhler provided technical
support for the laboratory portion of the study.
TABLE OF CONTENTS
Page
INTRODUCTION
1
CHEMICAL ASSESSMENT OF RING-NECKED PHEASANT
EXPOSURE TO ORGANOPHOSPHORUS INSECTICIDES
9
INTRODUCTION
METHODS
AChE Activity Determination
OP Analyses Of Food Items Removed From Pheasant Upper
GI Tracts
RING-NECKED PHEASANT SURVIVAL, PRODUCTIVITY, INSECTICIDE
EXPOSURE, AND POPULATION CHANGE IN THE KLAMATH BASIN,
CALIFORNIA
9
9
10
15
24
ABSTRACT
25
INTRODUCTION
27
STUDY AREA
29
METHODS
29
29
Capture, Radio Attachment and Monitoring
Population Estimates
Habitat Evaluation
Nesting
Adult Mortality
Population Model
Evaluation of Exposure to OP Insecticides
Statistical Methods
RESULTS
Population Estimates
Body Condition of Trapped Hens
Habitat
Nesting
Brood Survival of Radio-equipped Hens
Observed Adult Mortality
Estimated Annual Survival
Model-Based Population Productivity
Persistance of Methamidophos on Potato Leaves, Soil,
and Insect Numbers
31
31
33
34
35
35
39
40
40
43
46
47
55
57
58
62
64
TABLE OF CONTENTS (Continued)
Page
Brain Cholinesterase Activity of Pheasants as Measure
of OP Exposure
Radio Telemetry as a Measure of Pheasant OP Exposure
63
69
DISCUSSION
73
CONCLUSIONS
80
BIBLIOGRAPHY
82
APPENDICES
88
APPENDIX 1
89
APPENDIX 2
98
APPENDIX 3
106
APPENDIX 4
108
APPENDIX 5
120
LIST OF FIGURES
E'Igg
Figure
1.
2.
Comparative water surface areas of the Klamath Basin between
circa 1905 and 1970
3
Map of Lower Klamath and Tule Lake National Wildlife Refuges,
California
6
Chromatogram of an OP scan of standards disyston, ethyl parathion,
methamidophos, and methyl parathion
18
GC-mass spectrum of methamidophos reference standard at 10 Ng /ml,
using a 4 pl injection
21
5.
GC-mass spectrum of sample #254, using a 4 NI injection
22
6.
GC-mass spectrum of sample #296, using a 4 NI injection
23
7.
Height of 1992 residual and new vegetation cover along dikes and
drains at TLNWR and LKNWR, and fallow fields at LKNWR, California .
3.
4.
8.
9.
10.
11.
12.
.
.
48
Vegetation height of 1992 grain and row crops at TLNWR
and LKNWR, California
49
Monthly mortality of radio-equipped ring-necked pheasant hens
during the 1991 and 1992 field seasons at TLNWR and LKNWR,
California
60
Survival estimates of adult ring-necked pheasant hens at
TLNWR and LKNWR, California for 1991 and 1992 using a
staggered entry design of the Kaplan-Meier procedure
62
Degradation of methamidophos in leaf samples collected from 1992
potato fields at TLNWR, California
64
Graph of the mean number of insects collected in 1992 potato fields
at TLNWR, California
65
LIST OF TABLES
Page
Table
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
Brain cholinesterase activity of "control" adult and juvenile ring-necked
pheasants and adult savannah sparrows (Grove unpublished data) at
TLNWR and LKNWR, 1990-92.
14
Comparison between analytical results from PESC and OSU on samples
collected at TLNWR and LKNWR, 1990
20
"A" dike estimate of the number of ring-necked pheasant hens at
TLNWR in 1992 based on the distribution of radio-equipped hens
41
Visual counts and adjusted hen estimates of adult ring-necked
pheasants at TLNWR during April-May, 1991-92
42
Mean ± SD body weight (g), tarsal length (mm), and wingchord
length (cm) of adult ring-necked pheasant hens trapped or collected
at TLNWR and LKNWR, 1991-92
45
Mean residual height (cm) and growth rates (slope) for cover along
dikes and drains and fallow fields/temporary marshes
46
Cover types used by nesting hen ring-necked pheasants at TLNWR
and LKNWR, 1991-92
51
Timing of ring-necked pheasant nest initiation at TLNWR and LKNWR,
1991-92.
52
Nest fate of radio-equipped ring-necked pheasant hens that initiated
nest incubation at TLNWR and LKNWR, 1991-92
54
Fate of nests found during nest searches along "A" dike at TLNWR,
1991-92
55
Estimated nest success of radio-equipped ring-necked pheasant hens
at TLNWR and LKNWR, 1991-92, using Mayfield (1961) as modified
by Bart and Robson (1982)
56
Observed mortality of radio-equipped ring-necked pheasant hens at
TLNWR and LKNWR, 1991-92
59
Mortality of non-radio-equipped ring-necked pheasant hens at TLNWR,
1991-92.
61
Brain cholinesterase activity of "control" adult and juvenile ring-necked
pheasants and adult savannah sparrows (Grove unpublished data) at
TLNWR and LKNWR, 1990-92.
66
LIST OF TABLES
Page
Table
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
Brain cholinesterase activity of "control" adult and juvenile ring-necked
pheasants and adult savannah sparrows (Grove unpublished data) at
TLNWR and LKNWR, 1990-92
14
Comparison between analytical results from PESC and OSU on samples
collected at TLNWR and LKNWR, 1990
20
"A" dike estimate of the number of ring-necked pheasant hens at
TLNWR in 1992 based on the distribution of radio-equipped hens
41
Visual counts and adjusted hen estimates of adult ring-necked
pheasants at TLNWR during April-May, 1991-92
42
Mean ± SD body weight (g), tarsal length (mm), and wingchord
length (cm) of adult ring-necked pheasant hens trapped or collected
at TLNWR and LKNWR, 1991-92
45
Mean residual height (cm) and growth rates (slope) for cover along
dikes and drains and fallow fields/temporary marshes
46
Cover types used by nesting hen ring-necked pheasants at TLNWR
and LKNWR, 1991-92
51
Timing of ring-necked pheasant nest initiation at TLNWR and LKNWR,
1991-92
52
Nest fate of radio-equipped ring-necked pheasant hens that initiated
nest incubation at TLNWR and LKNWR, 1991-92
54
Fate of nests found during nest searches along "A" dike at TLNWR,
1991-92
55
Estimated nest success of radio-equipped ring-necked pheasant hens
at TLNWR and LKNWR, 1991-92, using Mayfield (1961) as modified
by Bart and Robson (1982)
56
Observed mortality of radio-equipped ring-necked pheasant hens at
TLNWR and LKNWR, 1991-92
59
Mortality of non-radio-equipped ring-necked pheasant hens at TLNWR,
1991-92
61
Brain cholinesterase activity of "control" adult and juvenile ring-necked
pheasants and adult savannah sparrows (Grove unpublished data) at
TLNWR and LKNWR, 1990-92
66
15.
16.
17.
18.
19.
Brain cholinesterase inhibition in adult and juvenile ring-necked
pheasants and savannah sparrows (Grove unpublished data)
collected from fields sprayed with disyston and methamidophos
at TLNWR, 1990-92
68
Disyston, methamidophos, and parathion residue concentrations
in food items of adult and juvenile ring-necked pheasants collected
at TLNWR, 1990-92
69
Radio-equipped adult hen ring-necked pheasant habitat use at TLNWR,
1991-92 using telemetry locations
70
Adult hen ring-necked pheasant exposure within 30 days of application
date to organophosphorus insecticides at TLNWR, 1991
71
Adult hen ring-necked pheasant exposure within 30 days of application
date to organophosphorus insecticides at TLNWR, 1992
72
Evaluation of Current Agricultural Practices and
Organophosphorus Inesecticide Use in Relation to
Ring-necked Pheasant Numbers at Klamath
Basin Refuges, California
INTRODUCTION
This study evaluates the impacts of current agricultural practices and
pesticide use on ring-necked pheasant (Phasianus colchicus) populations at two
Klamath Basin Refuges. This study originated over concerns of agricultural pesticide
use on refuge lands and potential impacts on wildlife. The focus of this study,
however, was modified to also evaluate other farming activities in order to more fully
understand agricultural impacts on pheasant population changes as well. The history
of the Basin must also be understood to fully appreciate the context of this study.
I
address the history of the Klamath Basin first.
The history of land and water use in the Klamath Basin is one of increasing
conflicts between agricultural and wildlife interests. The Klamath Basin, located in
northern California and southern Oregon, historically contained about 76,000 ha
(187,000 ac) of shallow lakes and marshes (Figure 1). During spring and fall
migrations, these wetlands supported waterfowl numbers which peaked at over six
million (Anonymous 1990). The Basin also provided critical nesting habitat for
waterfowl and other waterbirds. During the late 1800s, rich soils of the Klamath
Basin attracted settlers, and in the 1870s, the first water rights were obtained to
irrigate land along the Lost River (James 1917, Bureau of Reclamation 1961, State
Water Resources Board 1971, Klamath County Historical Society 1984). By 1883,
5,260 ha (13,000 ac) of farmland were under irrigation and the newly created U. S.
2
Reclamation Service (now the Bureau of Reclamation) initiated studies that led to the
first Department of the Interior land acquisition for development of a federal irrigation
project. The Secretary of the Interior authorized the Klamath Irrigation Project (today
the Klamath Reclamation Project) on 1 May 1905, which today administers the
irrigation of 95,265 ha (235,400 ac). The project, which began construction in
1906, drained large tracts of marshlands and lakes with diversion and subsequent
redistribution of water for agriculture. In 1908, recognizing the importance of
marshland resources, President Theodore Roosevelt signed Executive Order Number
924, which created the first national wildlife refuge (Lower Klamath National Wildlife
Refuge (LKNWR)) specifically for waterfowl. A total of six national wildlife refuges
were eventually established to preserve remaining wetlands in the Klamath Basin,
among them Tule Lake National Wildlife Refuge (TLNWR) established in 1928. Four
of these refuges were delineated on lands for which the Bureau of Reclamation had
primary jurisdiction. On 2 September 1964, Public Law 88-567 (Kuchel Act)
stabilized the ownership, administration, and management of these four refuges to
preserve intact the necessary existing habitat for migratory waterfowl and to
minimize waterfowl depredation on agricultural crops in the Pacific Coast States, but
primarily in the Central Valley of California. Refuge lands were administered for the
major purpose of waterfowl management, but with full consideration for agricultural
use consistent with waterfowl management. On 27 February 1976, the National
Wildlife Refuge System Administration Act of 1966 was amended under Public Law
94-223.
This law further consolidated authority for conservation of fish and
wildlife, and delegated greater responsibility to the U. S. Fish and Wildlife Service for
the protection of refuge lands now under the 'National Wildlife Refuge System'.
3
The Klamath Basin
Circa 1905
1970
Figure 1. Comparative water surface areas of the Klamath Basin between circa 1905
and 1970.
4
Despite these efforts, less than 25% of historic Basin wetland habitat remains today.
The majority of the remaining wetland habitat is protected under the refuge system,
however, the Klamath Basin has lost its capacity to support the large numbers of
waterfowl and other wildlife which historically used the area.
The ring-necked pheasant (Phasianus colchicus), native to Asia and Eastern
Europe, has been closely associated with man and agriculture for at least 3,000
years (Walcott 1945, Weigand and Janson 1976, Farris et al. 1977). Judge 0. N.
Denny first successfully introduced the ring-necked pheasant to the United States in
the Willamette Valley (Oregon) in 1881 (Bent 1932, Gabrielson and Jewett 1940,
Holmgren 1964, Laycock 1966). Initially, the pheasant thrived, taking advantage of
high quality foods grown in diverse agricultural settings while using overgrown fence
rows and weed patches for foraging, roosting, and nesting cover (Farris et al. 1977).
However, over the last 30 to 40 years, pheasant populations in the mid-west and
west have declined (Weigand and Janson 1976, Jarvis and Simpson 1978, Warner
1984, Zezulak 1990). These declines have been associated with changes in
agricultural practices. Agriculture has shifted to more intensively managed
monocultures, which decreased habitat diversity and reduced wildlife use in general;
ring-necked pheasants were particularly vulnerable to land use changes (Weigand and
Janson 1976, Warner 1984, Zezulak 1990). Cleaner farming practices also
eliminated much of the weedy cover bordering fields, which pheasants and other
wildlife typically used, and may have forced them into the less suitable monocultural
fields (Farris et al 1977, Warner 1981, Warner 1984). Local extirpation of ringnecked pheasants may have also occurred as suitable habitat disappeared. Potential
pheasant mortality from organophosphorus (OP) and carbamate insecticides
5
associated with monocultural crops was also a concern. During recent years, such
anticholinesterase (antiChE) insecticides have been linked to increasing numbers of
avian deaths (Wolfe et al. 1971, Messick et al. 1974, Hill and Fleming 1982, Blus et
al. 1989). Thus, pheasants and other wildlife species using monocultural crop
habitats might be reducing their fitness through exposure to antiChE insecticides and
use of suboptimal habitat.
Concern over the effects of current agricultural practices on wildlife refuges,
including habitat loss and pesticide use, prompted the U. S. Fish and Wildlife Service
to sponsor a study to address the ring-necked pheasant and other birds at TLNWR
and LKNWR. Both refuges are located along the Oregon-California border, about 35­
40 km (22-25 mi) southeast of Klamath Falls, Oregon (Figure 2). The 15,830 ha
(43,390 ac) TLNWR includes mostly open water and croplands, of which about
6,100 ha (16,720 ac; 39%) are under the federal farm-lease program administered
by the Bureau of Reclamation. Two-thirds of the farm-lease land is farmed for cereal
crops; the remaining land is in row crops (mainly potatoes). Refuge personnel farm
another 810 ha (2,220 ac, 5%) of cereal grains and alfalfa. Since the mid-1970s,
changes in farming practices have nearly eliminated strip and residual cover bordering
agricultural lease lands. Strip habitat now exists only along canal levees and
drainage ditches. In the strip habitat, the dominant cover species include bassia
(Bassia hyssopifolia), kochia (Kochia scooaria), and nettle (Urtica holosericea), which
are all exotic weeds. They provide some cover, but limited nutritional value for
pheasants (Zezulak 1990). The 21,691 ha (59,455 ac) LKNWR (used as a reference
area) consists mainly of shallow marshes, open water, grassy uplands. Between
1,200-2,000 ha (3,289-5,482 ac; 5-9%) of the refuge is planted in grain, with
Klamath Co
Miller
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Figure 2. Map of Lower Klamath and Tule Lake National Wildlife Refuges, California.
I
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7
habitat along field edges left intact. The dominant cover species along canals and
levees is nettle. Large tracts of weedy untilled cover exists, providing foraging,
nesting, and roosting cover.
Over the last 17 years, rooster pheasant harvest on the two refuges has
declined over an order of magnitude (7,707 in 1974 to 635 in 1989; Zezulak 1990).
Pesticides used at TLNWR include some of the more toxic OP insecticides, of which
methamidophos has been implicated in the deaths of sage grouse (Centrocerus
uroohasianus) in southern Idaho (Blus et al. 1989). Preliminary field work at TLNWR
in 1990 revealed that seven adult pheasants collected in and around potato fields
sprayed with methamidophos had 26-59% brain cholinesterase inhibition. Two
juvenile pheasants (ca. 45 days old), found dead near a potato field sprayed two
days earlier with methamidophos showed 90 and 92% brain cholinesterase inhibition,
and 16.0 and 3.9 ppm methamidophos, respectively, in food items taken from their
upper gastrointestinal tracts. These findings implied that methamidophos was the
primary cause of death. Preliminary field work also indicated that savannah sparrows
(Passerculus sandwichensis) were also exposed to OP insecticides.
The primary objective of this study was to determine why pheasant
populations at TLNWR and perhaps to a lesser extent at LKNWR were declining. The
proximate reason for population decline could be poor adult survivorship, poor
recruitment, or a combination of both, but ultimately, habitat quality and insecticide
exposure were two factors that might affect recruitment and survivorship. The
study was designed to identify patterns of recruitment and adult and juvenile
survivorship in the context of habitat quality and insecticide use. Since patterns at
TLNWR that might contribute to the observed declines could not be understood
8
without comparison, I chose LKNWR as a reference site for comparison because it
lacked insecticide use and had better quality habitat for ring-necked pheasants. To
determine the aforementioned patterns, at both sites, I: (1) estimated the size of the
nesting population (to understand the population base from which recruitment can
occur); (2) evaluated body condition of hen pheasants in the spring (a measure
known to reflect habitat quality); (3) evaluated cover availability, types of cover, and
cover growth rates (necessary to understand the variation in habitat quality); (4)
evaluated nest site placement and success (important for identifying the relationship
of habitat quality to nesting characteristics); and (5) evaluated adult hen and brood
survival (necessary to identify recruitment and survivorship patterns). In addition, I
evaluated the persistence of OP insecticides on soil and crop vegetation, their impact
on insect populations (potential pheasant food), and pheasant exposure to these
insecticides. Finally, I used the savannah sparrow, a native species, to compare with
ring-necked pheasant in OP insecticide exposure at TLNWR.
9
CHEMICAL ASSESSMENT OF RING-NECKED PHEASANT
EXPOSURE TO ORGANOPHOSPHORUS INSECTICIDES
INTRODUCTION
Ring-necked pheasants and other avian and mammalian wildlife species
associated with agricultural situations are exposed to a variety of pesticides used to
protect valuble crops (Wolfe et al. 1972, Messick et al. 1974, Bennett and Prince
1981). Agriculture has gradually shifted to more intensively managed monocultural
crop types, decreasing habitat diversity and removing much of the weedy cover
along field edges (Farris et al. 1977, Etter et al. 1988). Loss of alternative habitat
has forced pheasants and other wildlife to use monoculturel crop habitat types, thus,
increasing their chances of exposure to pesticides. In this study, a major focus was
the use of organophosphorus (OP) insecticides and their effects on wildlife, e.g., the
pheasant at Tule Lake National Wildlife Refuge (TLNWR). Two methods were used
to evaluate ring-necked pheasant exposure to OP insecticide: (1) chemical analyses
of food items removed from the upper gastrointestinal (GI) tract of pheasants to
identify and semi-quantify OP insecticide(s), and (2) measurment of brain
acetylcholinesterase (AChE) activity of pheasants to determine extent of inhibition
resulting from OP insecticide exposure. This chapter describes these methods.
METHODS
Adult and juvenile ring-necked pheasants were collected by shotgun in and
adjacent to potato fields sprayed with methamidophos at TLNWR in 1990, 1991, and
1992. The application rate of methamidophos used was 184 g/ha (lib/acre) active
10
ingredient. Pheasants were collected at 2-, 5-, 10-, 15-, and 20-day post-spray
intervals, with reference pheasants collected at Lower Klamath National Wildlife
Refuge (LKNWR) during the time period. Pheasants found dead prior to OP
insecticide applications were also used as references. Collected pheasants were
tagged to show date, age, sex, weight, field number, days postspray, and general
comments on body condition. Following collection, birds were placed on ice for no
more than 4 hours during field transport and frozen at -20°C until processed.
AChE Activity Determination
Brain AChE activity was determined using the Ellman method (Ellman et al.
1961) as modified by Hill and Fleming (1982). The Ellman method is very sensitive,
following the kinetic activity of AChE by measuring the product of the reaction using
acetylthiocholine as the substrate. This method is applicable to either low enzyme
concentrations or small amounts of tissue. The basic reaction is the production of
thiocholine resulting from the hydrolysis of acetylthiocholine, in which the thiol
formed reacts with 5,5'-dithio-bis(2-nitrbenzoic acid) (DTNB) to form the yellow
anion 5-thio-2-nitro-benzoic acid. The reaction is as follows:
(AchE)
+
H2O + (CH3)3NCH2CH2SCOCH3
+
+
> (CH3)3NCH2CH2S + CH3C00 + 2H
+
> (CH3)NCH2CH2SSR + RS
+
(CH3)NCH2CH2S +RSSR
R = 0,K1
COO­
11
The color change, measured at 405 nm, produced by the reaction is rapid enough
not to be rate limiting and does not inhibit hydrolysis of the enzyme in
concentrations used. The change of absorbance over time determines the rate of the
reaction. The equation to determine AChE activity from changes in absorbance is
described in Ellman et al. (1961) and Fairbrother et al. (1991).
Changes in
absorbance to determine AChE activity is dependent upon the Beer-Lambert Law
which is as follows:
A Abs/min = E x L x A Conc/min
Where:
A Abs
= Change in absorbance
min
= minutes
E
= Extinction coefficient of the colored anion
L
= Light path length in cm
A Conc
= Change in concentration
The extinction coefficient is the measure of light absorbed by a substance in solution
through a known pathlength, usually 1 cm. For the colored anion in the Tris buffer
solution at the pH of 7.4, the extinction coefficient is 12.0 x 104 M-1 cm-1 (where
M = mmoles/ml). The equation can be rewritten as:
A Con/min = A Abs/min x E-1 x L-1
where:
E
3.
mmoles x cm
12,000 x m/
12
Combing the 2 equations now gives:
LAbs x mmole x cm
min x 12,000 x ml x L
LCon /min
The change in absorbance can then be used to determine enzyme activity in units of
mmoles of substrate per minute. To convert to pmoles per ml of sample is as
follows:
L Con / min =
1
'moles x 1000
LAbs x mmoles
x
x
(S /R) ml
mmoles
12,000 x min
where:
S = Sample volume in mls
R = Reaction mixture volume in mls
Cancelling the units gives:
LCon / min
LAbs x pmoles x R
min x 12.0 x s x m/
Converting to ymoles/nnin/g of tissue is as follows:
Con /min
ml
LAbs x pmoles x R
x
gm tissue
min x 12.0 x S x m/
LAbs x pmoles
min x 12.0 x gm tissue
13
Filling in the variables gives:
Enzyme Activity
Allbs x }mole x 3.12 m1
min x 12.0 x 1 ml x 0.02m1 x 0.1g /m/
where:
Enzyme activity is expressed in ymoles/minute/g of tissue (wet weight)
3.12 ml = total volume in cuvette
0.02 ml = volume of homogenate (brain tissue)
0.1 g/ml = concentration of brain tissue
The only variable that is unknown is AA, which allows the equation to be rewritten
as:
Enzyme Activity = AA x 130
Collected pheasants were thawed and their brains removed. Each pheasant
brain excised, bisected medially, and the halves weighed. Each half was placed in
0.05 M Tris buffer solution (pH 8 at 25°C), at a ratio of 0.100 g brain wet weight
per 1 ml of buffer and immediately homogenized using a Potter-Elvehjem
homogenizer. A 0.02 ml aliquot of a homogenate was added to a standard quartz
cuvette with a light path of 1 cm containing 3 ml of 2.5 x 10-4 M of 5,5'-dithio-bis(2­
nitrobenzoic acid) (DTNB) in 0.05 M Tris buffer (pH of 7.4 at 25°C). A 0.1 ml
aliquot of 0.156 M acetylthiocholine iodide substrate was added to the cuvette. The
cuvette was covered with parafilm and inverted gently for thorough mixing prior to
placement in the cuvette holder of the visible light spectrophotometer. The cuvette
holder was thermally regulated to maintain the specified temperature of 25°C. The
sample was then allowed to set for 30 seconds to stabilize, and the absorbance was
14
read at 405 nm at 30-second intervals for 2 1/2 minutes. A mean rate of change in
absorbance was then determined for the sample from each half, and the means
averaged. Enzyme activity was then calculated for each brain using the above final
formula. Precinorm® E normal enzyme control serum was used to assure that the
equipment was operating within normal parameters.
A mean reference brain AChE activity was determined for both adult and
juvenile pheasants collected at TLNWR and LKNWR. Normal brain AChE data from
adult pheasants were combined because no refuge (ANOVA, P = 0.3225), season
(ANOVA, P = 0.9476), sex (Kruskal-Wallis, P = 0.9590), or year (Kruskal-Wallis,
P = 0.1302) differences were detected (Table 1). Brain AChE data for juveniles
were also combined because no differences were detected between age in days
(Kruskal-Wallis, P = 0.2716), sex (ANOVA, P = 0.7437), or years (Kruskal-Wallis,
P = 0.3314). Adult and juvenile control means were not combined because juvenile
pheasants had higher cholinesterase activity (ANOVA, P=0.0001). Mean reference
AChE activities for adult and juvenile pheasants are shown in Table 1. Mean
reference AchE activity of savannah sparrows collected at TLNWR and LKNWR
Table 1. Brain cholinesterase activity of "control" adult and juvenile ring-necked pheasants
and adult savannah sparrows (Grove unpublished data) at TLNWR and LKNWR, 1990-92.
Activity expressed in jimoles /min /g of brain tissue.
Species
N
Mean ± SD (Range)
Ring-necked pheasant
Adult
40
16.95 ± 1.31 (14.63
20.22)
Juvenile
43
20.32 ± 2.51 (13.52
25.16)
19
21.03 ± 2.28 (16.77
24.96)
Savannah Sparrow
15
is also presented. Brain AChE activity of exposed birds falling below the reference
mean minus 2 SD of the mean were considered inhibited, with inhibition expressed
as a percent of the control mean. The percent of inhibition was determined by the
equation below:
C -T
C
= I x 100
where:
C = Control brain AChE activity
T = Treatment brain AChE activity
I
= Fraction of inhibition
OP Analyses Of Food Items Removed From Pheasant Upper GI Tracts
Food items were removed from the upper GI tracts of pheasants thawed out
for necropsy after being collected at TLNWR and LKNWR during the study, placed in
chemically cleaned jars and frozen at -20°C for later chemical analyses. Food items
from each pheasant were thoroughly blended together, and a maximum 5 g aliquot
of each sample was weighed out for extraction providing enough material was
present. Samples were not extracted if less than 2 g of material was available.
Each sample was placed in acid-washed 40 ml glass centrifuge tubes and extracted
three times using 10 ml of 1:1 acetone and dichloromethane. Extracts of each
sample were placed in an ultrasonic bath for 5 minutes and then centrifuged for 5
minutes, and the supernates decanted into acid-washed 50 ml beakers. The eluents
from each sample was combined. The 30 ml of combined eluents were then filtered
16
through a acid-washed glass funnel containing filter paper and 40 g of sodium sulfate
(Na2SO4), and collected in acid-washed 50 ml Erlenmeyer flasks. The Na2SO4 (a
drying agent) had been previously dried and ignited at 675°C for 12 hours. The
beakers were rinsed twice with 5 ml of the extraction solvent and run through filter
paper and Na2SO4. An additional 10 ml of solvent was run through the filter paper
and Na2SO4 for each sample. Samples were then concentrated using dry nitrogen
gas (N2) and 40°C heat to a volume of about 20 ml. Samples were then transferred
to 25 ml volumetric flasks, and 2 rinses of 2 ml of extraction solvent added to the
sample volume. The samples were brought to a final volume of 25 ml. A 10 ml
aliquot of each sample was then concentrated to 1 ml using dry N2. Each sample
was co-distilled with 2 ml of Methanol (MeOH). This was done to have the final
concentrate in Me0H prior to analysis. Control extracts were also prepared using the
same technique. Spiked controls were prepared prior to extraction using the same
control material for control extracts. One milliter of 5 Ng /ml each of methamidophos,
parathion, and disulfoton from standard stock solution was added to 5 g of each
control sample used. Ten milliliters of each control extract was also fortified with 1
ml of 2 pg/ml methamidophos prior to concentration for direct comparison with spike
samples.
Samples were analyzed on a Varian® 3740 gas chromatograph (GC) equipped
with a flame photometric detector (FPD). A 30 m megabore (I.D. 0.53 mm) J & W®
DB-1701 column was used in 1992 for analyses of 1990 and 1991 samples. A 15
m megabore SE-54 Econ-Cap® column was used in 1993 for samples collected 1992.
17
The parameters used are as follows:
OP Scan
Injector Temperature: 200°C
Column Temperature: 110 200°C at 6°C/min ramp to final, 2 min hold
Detector Temperature: 250°C
Chart Speed: 20 cm/hour
Attenuation: 32X
Isothermal For Quantification
Injector Temperature: 200°C
Column Temperature: 110°C
Detector Temperature: 250°C
Chart Speed: 20 cm/min
Attenuation: dependent on samples run
Standards of disyston, ethyl parathion, methamidophos, and methyl parathion
were injected first at different concentrations to determine linear response of the GC.
Two microliter aliquots were injected for both standards and unknowns. Different
concentrations of standards used were injected at least three times each to
determine respective mean peak heights. Mean peak heights of each standard used
were graphed and the equation of the line determined. Figure 3 is a chromatogram
of an OP scan of the standards methamidophos, disyston, methyl parathion, and
ethyl parathion and their respective peaks. There was good peak resolution and
peak separation. Unknown samples were first analyzed using the scanning procedure
18
c
o .c
III
f2
O
ca D­
a_ -5.
135
o
_c
-c
2
Figure 3. Chromatogram of an OP scan of standards disyston, ethyl parathion,
methamidophos, and methyl parathion.
19
to identify those samples which contained OP insectides. If the levels of OPs were
adequate for quantification, they were again run on the GC using an isothermal
program. Each sample was injected at least 3 times to deternmine a mean peak
height. Each sample was quantified using different concentrations of a standard
stock solution of the OP insecticide identified in the sample, making sure that the
standard dilutions fell above and below concentrations of the sample being
quantified. Quantifiable samples of adequate concentration were also run on the GCmass spectrometer to confirm that the OP insecticide identified was in fact that OP.
Correlation coefficients (r) from the slopes of the lines determined ranged
from 0.9976 to 0.9999. Spiked sample recoveries ranged from 70 to 115% for
methamidophos, the only OP insecticide in concentrations sufficient to be quantified
in this study. Food items removed from pheasant upper gastrointestinal tracts in
1990 were analyzed for OP insecticides at both Patuxent Environmental Science
Center (PESC) and at Oregon State University (OSU). Comparison of the analytical
results from the 2 facilities are shown in Table 2. The data from both facilities were
comparable, with concentration differences between the 2 quantified samples of only
0.01 ppm. There were differences noted between PESC and OSU in the detection of
methamidophos for samples 008 and 038. PESC also confirmed by GC-mass
spectrometer that the OP insecticide quantified in samples 042 and 045 was
methamidophos. GC-mass spectrometry was used at OSU to confirm that the OP
insecticide quantified in samples 254 and 296 was methamidophos. Spectrums of a
reference standard of methamidophos, sample 254, and sample 296 are shown in
figures 10, 11, and 12, respectively. The methamidophos reference standard
spectrum matched the spectrum shown on page 486 of Handbook of Mass Spectra
20
of Environmental Contaminants, by Ronald A. Hites, Second ed., 1992, Lewis
Publishers, Ann Arbor, MI.
Table 2. Comparison between analytical results from PESC and OSU on samples
collected at TLNWR and LKNWR, 1990. Plus sign means methamidophos was
detected, while the minus sign means no methamidophos was detected. Numbers
in parentheses are concentrations of methamidophos in PPM (wet weight).
Analytical Facilities
Identification Number
PESC
008
+
036
­
OSU
+
038
042
+ (0.30)
+ (0.31)
045
+ (0.17)
+ (0.18)
052
054
059
065
­
# #2 Speotrum Plot; MOHIB
1.0 AMU: RTime 7:21.09
F
1
100
Spectra 720
739: Backgrnd 755-764, 697-704:
Max = 160960
94
75­
95
1
50­
47
141
64
6
25
79
48
49
65
111
96
126
0, 111....,...,111..,....11 R1..,....,. I... . cii5P, k1.?...P9.11J.3...P
60
BO
120
1
43
II.,..MR..,
140
103/29/93; 15:05:30; c:\galaxu\data\MOHIB
Figure 4. GC-mass spectrum of methamidophos reference standard at 10 pg /mI concentration, using a 4 p1 injection.
ty
tt2 Speotrum Plot; M0254
1.0 AMU: RTime 6:53.36
Spectra 661
676: Back gr nd 63G-6531 696-712:
F
1100
Max = 1162
94
i 75­
95
i 50- 47
141
1
25­
64
79
.
48
101
111
126
1
I
0
1,....1.1 ,,.......[1,...,,,..f.
70
142
159
189
202
215
210
231
...,...,31.11.,.,..1...J...0...,..1.,ll.b.0,., ... I
t.1 ..,.... irrt173
tl. .,. 0..0 1.11....1. ati.l..,...9....t....11..,,,.t./11..1....11
105
140
175
103.30.93: 09:53:26; c:\galaxy\data\110254
Figure 5. GC-mas spectrum of sample #254, using a 4 pl injection.
#2 Spectrum Plot; M0296
#
i 100
1.
1.0 AMU: RTiite 6:52.32
659: Backgrnd 694-717, 606-627:
_Spectra 642
flax = 3873
94
75­
95
.
i 50-
47
141
64
i 25­
70
79
80
73 83
55
48
0
149
II
11..1.
..111.41
I
97
I
AL .1,4
111
11198
1
.
126
148
113
165
.
.
.1....11. .1+01..1....1...,....,..1.111.,..1,...1..t..4.,.
105
140
?.
0.,
LP'.,, ...,.
21
103/30/93; 10:10:49; c:\galaxt,j\data\M0296
Figure 6. GC-mass spectrum of sample #296, using a 4 pl injection.
.
.,
.
2
24
RING-NECKED PHEASANT SURVIVAL, PRODUCTIVITY,
INSECTICIDE EXPOSURE, AND POPULATION CHANGE
IN THE KLAMATH BASIN, CALIFORNIA
Robert A. Grove, Oregon State University, Toxicology Program, Agricultural and
Life Sciences 1007, Corvallis, OR 97331
Donald R. Buhler, Oregon State University, Toxicology Program, Agricultural
and Life Sciences 1007, Corvallis, OR 97331
Charles J. Henny, National Biological Service, 3080 SE Clearwater Drive,
Corvallis, OR 97333
25
Robert A. Grove
Toxicology Program
Agricultural and Life Sciences Bldg.
Room 1007
Oregon State University
Corvallis, OR 97331
503-757-4840
RH: Agricultural Effects on Ring-necked Pheasants
Grove gi.aL
RING-NECKED PHEASANT SURVIVAL, PRODUCTIVITY, INSECTICIDE EXPOSURE,
AND POPULATION CHANGE IN THE KLAMATH BASIN, CALIFORNIA
Robert A. Grove, Oregon State University, Toxicology Program, Agricultural and
Life Sciences 1007, Corvallis, OR 97331
Donald R. Buhler, Oregon State University, Toxicology Program, Agricultural
and Life Sciences 1007, Corvallis, OR 97331
Charles J. Henny, National Biological Service, 3080 SE Clearwater Drive,
Corvallis, OR 97333
ABSTRACT: A declining population of ring-necked pheasants (Phasianus colchicus)
was studied at Tule Lake National Wildlife Refuge (TLNWR) from the summer of
1990 through the spring of 1993. Pheasant densities/50 ha at TLNWR in 1989,
1991, and 1992 were considerably lower (16.86, 8.49, and 6.81) than the >62
density seen in the mid-1950s. Mean body weight of hen pheasants at TLNWR was
significantly lower than hens at nearby Lower Klamath National Wildlife Refuge
(LKNWR) which was not intensively farmed. Mean tarsal lengths of hens at TLNWR
were also significantly shorter than hens at LKNWR, suggesting reduced skeletal
growth and potential nutritional problems. The lack of adequate cover was
26
responsible for poor early nest success at TLNWR. Later in the season, spring
planted crops provided cover to conceal nesting hens; however, only 0.21 young in
1991 and 0.02 young in 1992 were produced per radio-equipped hen. These rates
are extremely low compared to rates required to maintain a stable population. Most
adult mortality occurred during the spring and early summer months at TLNWR
before crops provided adequate cover, and long before pesticide applications. The
main predator of the pheasants was the golden eagle (Aquila chrvsaetos). Of special
concern at TLNWR was pheasant and other wildlife exposure to anticholinesterase
(antiChE) insecticides used on agricultural croplands at the refuge. Direct toxicity of
antiChE compounds (in this case methamidophos) killed 2 young pheasants, but no
adult radio-equipped hens died as a direct result of insecticide intoxication. This
finding was of particular interest because 15% of the adult pheasants collected in
and around potato fields had 55% brain ChE inhibition. The extent of the effects of
insecticide exposure on the survivorship of young was uncertain as no young were
radio-equipped. The overriding factor impacting the pheasant population at TLNWR
and to a lesser extent LKNWR was poor habitat, especially in winter and spring when
most mortality occurred. The poor habitat also resulted in extremely low recruitment
(up to 1 September). Nearly all adult mortality and most of the low recruitment
occurred before to the insecticide spray season. The population was nearly
extirpated during the severe winter of 1992-93.
WILDL. MANAGE. 00(0):000-000
Key Words: body condition, disyston, habitat, methamidophos, nesting,
organophosphorus insecticide exposure, OP, parathion, predation, ring-necked
pheasant, survival, radio telemetry.
27
INTRODUCTION
The exotic ring-necked pheasant, first successfully introduced into the United
States in 1881 (Bent 1932, Gabrielson and Jewett 1940, Lauckhart and McKean
1956, Laycock 1966, Weigand and Janson 1976), thrived for many years in Oregon
and other portions of the country. However, in recent decades, most pheasant
populations have declined markedly (Farris 1977, Warner 1981, Warner et al. 1984),
with populations in the Klamath Basin of Oregon and California being no exception
(Zezulak 1990). Gradual changes in agricultural land use practices have been
generally recognized as one of the primary reasons for these declines. Small
diversified farms have been incorporated into larger farms which utilize larger tracts
of land for monocultural crops, eliminating fence and/or hedge row habitat between
smaller fields. Use of herbicides to control economically important weeds in crops
and remove much of the weedy cover associated with field edges, ditch banks, and
disturbed areas also eliminated habitat. Moreover, cleaner farming by combining
closer to the ground and tilling harvested fields in the fall instead of the following
spring, removed potential cover of stubble, reduced the amount of habitat available
seasonally.
Two study areas were selected in the Klamath Basin, Tule Lake National
Wildlife Refuge (TLNWR) and Lower Klamath National Wildlife Refuge (LKNWR), to
evaluate the effects of current agricultural practices, primarily the loss of habitat and
the use of pesticides, on ring-necked pheasant populations. TLNWR represents an
area of intensive agricultural activity, with major crops being alfalfa, cereal grains,
onions, potatoes, and sugar beets. LKNWR represents a less agriculturally altered
habitat with ponds and old fields interspersed with some cereal grains. The primary
28
objective of this study was to determine why the pheasant population at TLNWR
was declining. The proximate reason for population decline could be poor adult
survivorship, poor recruitment, or a combination of both, but ultimately, habitat
quality and insecticide exposure are two factors that might affect recruitment and
survivorship. These relationships led us to design a study that could identify the
patterns of recruitment and adult and juvenile survivorship in the context of habitat
quality and insecticide use. Since patterns at TLNWR that might contribute to the
observed declines could not be understood without comparison, we chose LKNWR as
a reference site for comparison because it lacked insecticide use and had better
quality habitat for ring-necked pheasants. To determine the aforementioned
patterns, at both sites, we: (1) estimated the size of the nesting population (to
understand the population base from which recruitment can occur), (2) evaluated
body condition of hen pheasants in the spring (a measure known to reflect habitat
quality), (3) evaluated cover availability, types of cover, and cover growth rates
(necessary to understand the variation in habitat quality), (4) evaluated nest site
placement and success (important for identifying the relationship of habitat quality to
nesting characteristics), and (5) evaluated adult hen and brood survival (necessary to
identify recruitment and survivorship patterns). In addition, we evaluated the
persistence of OP insecticides on soil and crop vegetation, their impact on insect
populations (potential pheasant food), and pheasant exposure to these insecticides.
Finally, we used the savannah sparrow, a native species, to compare with ringnecked pheasant OP insecticide exposure at TLNWR.
29
STUDY AREA
TLNWR is located in northern California, 10 km south of the Oregon border,
and 42 km southeast of Klamath Falls, Oregon in an area of intensive agriculture
(Figure 2). Much of the 15,830 ha refuge was once lake bed which was drained at
the turn of the century and now 6,910 ha (44%) are intensively farmed. Lower
Klamath National Wildlife Refuge (LKNWR), located west of TLNWR, was used as the
reference area for this study. The 21,691 ha refuge is separated from TLNWR by
Sheepy Ridge which rises 244 m above the valley floor, preventing significant
pheasant movement between the two study areas. At LKNWR, between 1,200 and
2,000 ha (5% to 9% of land area) are planted in barley and/or wheat each year.
METHODS
Capture, Radio Attachment and Monitoring
Ring-necked pheasants were trapped from 1 April to 15 May of 1991 and
1992 using walk-in funnel traps (Bub 1991) at each refuge. Several areas with
visible pheasant activity were pre-baited with cracked corn for 1 week prior to trap
placement. Five sites with the greatest amount of pheasant activity at each refuge
were selected for trap placement. The majority of ring-necked pheasants located at
TLNWR in April and May were along the northern half of "A" dike in the northeast
sump, adjacent to a large expanse of bulrush marsh (Figure 2). The area along "A"
dike and adjacent marsh provide the majority of available winter and spring cover for
pheasants, with fields and field edges away from "A" dike providing little, if any,
cover during this period. Therefore, all traps at TLNWR were located along the
northern half of "A" dike. Traps were checked and rebaited 2 to 3 times a day.
30
Only hens were used for radio attachment to: 1) determine hen survival, which is
more important than rooster survival because ring-necked pheasants are polygynous,
and 2) locate nests and determine nest fates. Captured hens were weighed and
checked for general body condition prior to radio attachment, with tarsus length and
wingchord length measured only in 1992. Necklace-designed telemetric radios
weighing approximately 16 g (1.6% of the body weight of a 1.0 kg hen) were used
to monitor hens during the 2-year study. Necklace radios were used because of their
greater suitablility than backpack radios for studies of pheasant biology (MarcstrOm
et al. 1989). The transmitters were equipped with mortality switches that doubled
the normal pulse rate of 60-70 beats/min if the birds remained motionless for more
than 5 hours. The mortality switch also indicated hen activity (mercury-switch
modulated) by adding pulses to the normal pulse rate based on how much the radio
was moved per unit of time (fluctuating described as doinking). Hens were checked
daily to identify deaths, but locations were not triangulated until after 15 June.
In
1991, hens were located daily from 15 June and 30 August; while in 1992, hens
were located at the 2 refuges only on alternating days because of the increased
number of radio-equipped hens monitored. Hens were located using a vehicle
mounted 4-element null-peak antenna system or a 3-element hand held Yagi antenna.
Bearings were taken on each bird, using the null-peak system, from at least 2
receiver sites, with locations determined using the program XYLOG4 (Dodge and
Steiner 1986). Radio telemetry was used to monitor hen pheasant habitat use, home
range size, mortality, nesting, and brooding. Hen mortality was closely monitored in
both years from April to September, with irregular checks throughout the winter
months. In 1992, radios of overwintering hens not retrapped and equipped with new
31
radios were monitored until the radios stopped transmitting, became detached, the
hens died, or they were collected.
Population Estimates
Four counts of pheasants in 1991 and 5 counts in 1992 were made at
TLNWR, and the highest count of each sex used as an index of population size.
Counts were conducted in 1991 on 3 April, 9 May, and 2 counts on 15 May; and in
1992, on 11, 12, 13, 15, and 17 May. Open fields with little relief and minimal edge
cover allowed direct counts to be made confidently, with counts away from the "A"
dike area considered complete. Hens in the "A" dike area, could either be in the
marsh or along "A" dike and in adjoining fields depending on vehicle or farming
activity at the time the counts were made. Therefore, the radio-equipped hens were
located during each count made in 1992. The percentage of hens equipped with
radio necklaces using "A" dike and adjoining fields during each census period was
used to estimate the total number of hens in the "A" dike area. Radio-equipped hens
were located only once in 1991 (15 May), a count which had the lowest number of
hens among the 4 censuses made along "A" dike. During that particular count, none
of the 26 radio-equipped hens were in the marsh. Cover was too dense to make
visual counts at LKNWR. Rooster numbers were recorded during visual counts at
TLNWR in 1991 and 1992.
Habitat Evaluation
Vegetation cover, measured as the height of existing habitat types, was
assessed at TLNWR and LKNWR in 1992. A vegetation board was constructed for
32
measuring cover height using a modification of techniques described in Thompson
(1975) and Nudds (1977). The board was constructed of 0.6 cm (1/4") plywood
that measured 1.0 m wide by 1.5 m tall, and was painted white and overlayed with a
decimeter grid. The board was used to measure cover height in each of 10 dm
columns across the sample board from a distance of 10 m.
An mean of the 10
heights was recorded for each site sampled. Our null hypothesis was that no
differences in habitat availability existed between TLNWR and LKNWR. Both
cultivated and non-cultivated habitats were measured; the types identified as dike,
fallow field/temporary marsh, grain, onion, potato, and sugar beet. Initial sampling
of cover height measured both residual (when available) and new vegetation heights,
but only new vegetation height measured at subsequent sampling intervals. Five
dikes selected at each refuge were randomly sampled at 10 locations along a 3-km
distance at each dike.
A total of 7 fallow fields/temporary marshes were randomly
sampled at 5 locations each along a 100-m transect at LKNWR; this habitat type was
absent at TLNWR. Cover height at TLNWR was measured in 14 grain fields (7 early
plantings and 7 late plantings), 2 onion fields, 5 potato fields, and 2 sugar beet
fields. Only 7 grain fields at LKNWR were sampled (planted about the same time as
each other) because row crops were not present. Habitat types were sampled at 2
week intervals beginning 27 April and ending 17 July, with each refuge sampled on
alternate weeks. Differences in residual cover height and vegetation growth rates
along dikes and drains at TLNWR and LKNWR were examined. Differences in
vegetation growth rates between the 2 refuges were compared using the slope of
the growth lines at each site.
33
Nesting
Radio-equipped pheasant hens were documented nesting when telemetry
bearings became localized and/or radio pulse rates stabilized. The ability to detect
when a radio-equipped hen is incubating depends upon at least two factors: (1) the
hen plotted at the same location for several days in a row, and (2) the lack of hen
movement when monitored (no doinking). We compared the estimated date of
incubation in successful nests as determined by radio telemetry to the actual date for
incubation based on when the eggs hatched at both TLNWR and LKNWR. Based on
radioed hens, the nesting season was defined as the first nest incubated to the last
nest hatched. A hand-held antenna was used to physically locate nest sites. Nest
sites were flagged 10 m west of each nest. We avoided flushing hens from their
nests to minimize disturbance and possible nest abandonment. Clutch size,
incubation stage, and horizontal cover of each nest was recorded later during hen
incubation breaks.
Initiation of incubation and hatching were determined by hen
activity obtained from telemetry. Therefore, clutch initiation dates were estimated
by extrapolation from using a 23-day incubation period and an additional 1.3 days
per egg during egg laying (Bent 1932, Labisky and Opsahl 1958, Weigand and
Janson 1976). The incubation stage of eggs in nests, the first time located, was
determined using candling or egg-flotation techniques (Westerkov 1950, Weller
1956, Labisky and Opsahl 1958, Carroll 1988). Horizontal cover height was
determined at 4 locations radiating out from a nest at 90° intervals by viewing a pole
placed at the center of a nest from 4 m away and one m above the ground (Robel et
al. 1970). The four measurements were averaged to determine mean horizontal
cover for each nest. Cover height of 2 nests at TLNWR in 1992 was not measured.
34
Nests destroyed by predators were identified using techiques described by Rearden
(1951) and Einarsen (1956).
Nest searches were conducted at TLNWR along "A" dike and other areas of
available cover when radio-equipped hens began to incubate eggs. No nest searches
were made at LKNWR, we did not want to increase the possibility of nest predation.
Many other bird species, especially waterfowl and shorebirds, were nesting in the
same habitat (mostly dikes) as the pheasants (not the case at TLNWR).
Survival
data was obtained for broods of radio-equipped hens at both refuges.
Adult Mortality
Hen pheasants with radio attachments that had switched to the mortality
pulse rate (indicating a possible death) were immediately located to determine their
fate. Each outcome was recorded, noting whether the hen was alive or dead and the
circumstances (i.e., nesting, roadkill, depredation, type of predator, carcass eaten,
etc.). Body remains were necropsied and radios reused.
Adult mortality in the northeast sump of TLNWR was monitored during both
field seasons. Bare fields and sparsely covered field edges made carcass searches
possible. However, some carcasses in the center of the fields were probably missed.
The northeast sump was canvassed every 2 days using existing roads and dikes to
locate and record adult pheasant remains. Mortality of adult pheasants at LKNWR
was restricted to radio-equipped birds as the density of residual cover and new plant
growth made carcass searches prohibitive.
35
Population Model
Hen survival rates were not available for first year hens by age group at
TLNWR and LKNWR for either 1991 or 1992. We assumed that the survival rate for
first year hens was s overall survival rate of adults estimated by the Kaplan-Meier
model. This is a conservative assumption as first year hens have a higher rates of
mortality than more experienced second year and older hens. Buss (1946) reported
survival rates of first year hens ranging from 19 to 26.0%, with older hens ranging
from 35 to 44%. Based on the annual survival rates in 1991, we calculated the
average productivity which must exist in order that populations at TLNWR and
LKNWR remain constant using the equation (Henny et al. 1970) of:
m
s
1
So
where:
nn =
recruitment rate (2 m = number of young (hens and roosters) assuming
equal sex ratio of young recruited to 1 September population)
s=
adult hen survival rate
so =
first year hen survival rate (assume so = s, but recognize it is undoubtedly
less)
Evaluation of Exposure to OP Insecticides
Methamidophos, a systemic OP insecticide, was used to control the green
peach aphid (Mvzus persicae) and potato aphid (Macrosiohum euphorbiae), 2 of the
36
most common aphid species in the western United States that transmit 6 virus or
viruslike pathogens (Radcliffe 1982). These pathogens cause economically important
potato diseases. The persistence of methamidophos under field conditions at
TLNWR was studied at 4 potato fields in 1992. We also measured the relative
efficacy of the insecticide. Samples of potato leaves, soil, and insects were
collected from 5 different sites in each field prior to methamidophos application and
at 2-, 5-, 10-, and 20-day post-spray intervals. Methamidophos was applied on
potato fields 8212, 8351, 8327, 8306 at a rate of 184 g/ha (1 lb/acre) active as an
aerial spray on 1, 2, 8, and 10 August, respectively. Field entry for sample collection
was 48 hours after insecticide application. Potato leaf and soil samples were
obtained by collecting the first sample 20 rows into the field, half way down its
length, and moving across the field to collect the remaining 4 samples at 20-row
intervals. About 150 g of potato leaves were collected at each location from the top
of potato plants. Approximately 500 g of soil were also collected at each location
from areas unshaded by potato plants, but exposed to runoff from the plants during
irrigation. Topsoil was collected to a depth of 3 cm. New collection sites were
selected at each interval to minimize crop damage. Insects were collected from 5
rows using a gas-powered blower/vacuum apparatus, vacuuming each 20 m row of
potato plants for 20 minutes. Insects were collected in every other row as insects in
adjacent rows to those sampled were disturbed. Care was taken not to vacuum
dead and dying insects on the ground, which could bias collections. Insects were
sorted from plant material collected, and counted for the 5 rows vacuumed in each
field to obtain a relative estimate of insects. No attempt was made to identify
insects by species.
37
Insect, plant and soil samples were placed on ice and frozen at -20° C within
2 hours of collection. Plant and soil samples were sent to Patuxent Environmental
Science Center in Laurel, MD for chemical analyses. Percent moisture was
determined for plant and soil samples by drying pre-weighed aliquots at 100°C for 24
hours. The dried samples were cooled in a desiccator. Samples were re-weighed to
determine moisture loss using the equation:
Percent Moisture = 1 - (dry weight/pre-weight) x 100
Aliquots of plant and soil samples were homogenized and extracted with 1:1
acetone and methylene chloride. The extract was filtered and adjusted for volume
prior to gas chromatography. The gas chromatograph used was equipped with a
flame photometric detector. The lower limit of detection-quantification was 0.5
pg/g.
Residues were expressed on a wet weight basis as no patterns in moisture
content of potato leaves or soil were noted. Six percent of the plant samples
analyzed were confirmed using a gas chromatograph/mass spectrometer. Recovery
of surrogate spike samples (famphur, fenthion, monocrotophos, parathion, and
phorate) ranged between 80 and 139%; residues were not corrected for recovery.
Adult and juvenile pheasants were collected by shotgun at TLNWR in 1990,
1991, and 1992 during the insecticide application period. Pheasants were collected
in and adjacent to potato fields sprayed with methamidophos. The birds were
collected at 2-, 5-, 10- , 15-, and 20- day post-spray intervals. Adult and juvenile
pheasants (controls) were collected before insecticide applications at TLNWR and
LKNWR, and during applications at LKNWR where no spraying occurred. Pheasants
38
collected were tagged and placed on ice for no more than 4 hours before freezing at
-20°C. Brain cholinesterase (ChE) activity was determined using the Ellman method
(Ellman et al. 1961) as modified by Hill and Fleming (1982). Each brain was bisected
medially and removed, with ChE activity determined for each half and values
averaged. ChE activity values are reported in pmoles of substrate (acetylthiocholine
iodide) hydrolyzed/minute/gram of brain tissue, wet weight, at 25°C. Precinorm® E
normal enzyme control serum (Boehringer Mannheim Corp., Indianapolis, IN) was
used to ensure that the spectrophotometer was responding within an acceptable
range for ChE values. Means of brain cholinesterase activity for adult and juvenile
control pheasants were calculated, with normal activity expressed as the mean ± 2
SD (Ludke et al. 1975, Zinkl et al. 1979). Brain cholinesterase activity of exposed
birds below this threshold was considered inhibited, with inhibition expressed as a
percent of the control mean value.
Gross necropsies were performed on pheasants found dead and collected by
shotgun during the study. Pheasants were weighed if intact, tarsal and wing chord
lengths measured, and general notes were taken on body condition. Food items
were removed from the upper gastrointestinal (GI) tracts of pheasants, and placed in
chemically cleaned jars and frozen at -20°C for later chemical analyses. GI tract
samples were thoroughly blended, extracted, and analyzed for methamidophos,
parathion, and disulfoton, using a flame photometric detector equipped gas
chromatograph (GC). Confirmation of GC results was conducted on a GC-mass
spectrometer. Spiked control samples were used to determine extraction recoveries
of the insecticides analyzed, and recoveries ranged from 70 to 96%. Residues were
reported on a wet weight basis, with the lower limit of quantification at 0.1 pg/g.
39
Those samples below the lower limit of quantification, but with insecticides present,
were treated as positive detections in the data analysis. Residues were not corrected
for recovery rates.
Radio telemetry was used to evaluate habitat-specific pheasant exposure to
OP insecticides at TLNWR. Dates of OP insecticide applications and application rates
of insectides used were recorded for fields sprayed in 1990, 1991 and 1992 at
TLNWR.
All fields at TLNWR were not annually planted to the same crop and,
therefore, not all fields were sprayed with the same OP and some were not sprayed
at all. Furthermore, all spraying did not occur at the same time. Thus, some
pheasants may be directly exposed to OPs in fields where they live or not exposed at
all, except for spray drift from adjacent fields. Daily locations of individual radioequipped hens were mapped to determine habitat used during the spray season and
the extent of insecticide exposure. Edge habitat was defined as the interface
between 2 or more habitat types, extending 20 m into each habitat. Days exposed
were monitored in 10 day intervals. OP insecticide exposure was determined by
dividing total days exposed by total days available during the spray season.
Statistical Methods
Data collected in this study were summarized and analyzed using the
Statistical Analysis System (SAS Institute, Cary, N.C., 1985). Data were examined
for normality using boxplots, stem and leaf displays, the Shapiro-Wilk test (Shapiro
and Wilk, 1965), and normal probability plots. The data were also tested for equal
variances using the F-test. Appropriate transformations or analyses were performed
based on the results of these tests. Insect numbers collected from potato fields pre­
40
and post-spray with methamidophos were transformed using the square root to
normalize the data. The insect data was still not normally distributed and nonparametric tests were used to test for differences.
Survival functions of radio-equipped pheasant hens were estimated using the
product limit estimator developed by Kaplan and Meier (1958). Pollock et al. (1989)
modified this non-parametric estimator to accommodate the addition of new animals
throughout a study. A Chi-square test was used to compare patterns of survival
estimates between TLNWR and LKNWR for 1991 and 1992. The log-ranked test
extension allows for staggered entry of animals, testing whether two survival curves
have similar survival patterns. This test was used to test for differences in mortality
patterens between refuges and years from 1 April to 30 June of both years when
most mortality occurred.
Estimated nest success of pheasants at TLNWR and LKNWR was calculated
from radio-equipped hens using the Mayfield method (Mayfield 1961, Mayfield 1975)
as modified by Bart and Robson (1982). The method estimates daily survival rates
(DSR) based on exposure days from subjects visited periodically (i.e., nesting hen
pheasants). Survivorship can then be estimated for any time interval of interest.
The null hypothesis of no difference in DSRs between study areas and years was
then tested using a modified Chi-square test (Sauer and Williams 1989).
RESULTS
Population Estimates
Pheasants were observed in two general areas at TLNWR; "A" dike and the
immediate vicinity including the marsh, and away from "A" dike which primarily
41
consists of open fields, dikes and drains. The radio-equipped hens represented some
proportion of the individuals in the "A" dike area. Therefore, in 1992, visual counts
of hens could be adjusted by the percentage of radio-equipped hens in the visible
area (i.e., not in the marsh) (Table 3). Thus, for the hen component of the
population in 1992, we have a visual count and an adjusted estimate which
Table 3. "A" dike estimate of the number of ring-necked pheasant hens at TLNWR in
1992 based on the distribution of radio-equipped hens. The estimate was calculated by
dividing by 1/100 of the percent of radio-equipped hens found along "A" dike or in
adjacent fields, not in the marsh, during each sampling interval.
Number
of Hens Observed
Percent of
Radio-equipped Hens on
on "A" dike
"A" Dike
Total Number
of Hens Estimated'
11 May
82
57
144
12 May
62
51
122
13 May
110
98
112
15 May
62
78
79
17 May
107
80
134
Date
'
Includes hens not visible in marsh adjacent to "A" dike.
accounts for the portion of hens at the time of the count that were in the marsh
(Table 4). Those hens away from the "A" dike area (Table 4) are a component of the
TLNWR population independent of the "A" dike population (i.e. they did not return to
"A" dike to roost, escape predators, feed, etc.).
An estimate of 403 pheasants was used for 1991 at TLNWR (Table 4); the
253 hens censused on 9 May represented the highest number of hens counted
42
during the four 1991 sampling intervals. Radio-equipped hens were not located
during this count to determine the percent of radio-equipped hens using "A" dike and
adjacent fields. However, radio-equipped hens were located during the early morning
census on 15 May when 211 hens were counted. All 26 radio-equipped hens
(representing over 10% of the hen population based on the highest hen count) were
Table 4. Visual counts and adjusted hen estimates of adult ring-necked pheasants at
TLNWR during April-May, 1991-92.
"A" Dike Area
Date
Female
Male
Away From "A" Dike
Female
Male
Total
Female
Male
1991 Visual Counts
220
150
29
253
89
89
39
211
89
49
35
16
215
65
43
41
123
108
62
75
3 April
220
150
9 May
237
60
16
15 May
122
50
15 May
180
1992 Visual Counts
11 May
82
67
12 May
62
75
13 May
110
96
32
23
142
119
15 May
62
52
27
27
89
79
17 May
107
105
42
31
149
136
43
41
187
108
122
75
1992 Adjusted Estimates
11 May
144
67
12 May
122
75
13 May
112
96
32
23
144
119
15 May
79
52
27
27
106
79
17 May
134
105
42
31
176
136
43
either on "A" dike or in adjacent fields. A count of 215 hens was also made late
afternoon on the same day. A count of 150 male pheasants on 3 April represented
the highest male count for 1991.
An estimate of the number of pheasants at TLNWR in 1992 was 323, of
which 187 hens were estimated for 11 May (Table 4). Hen estimates for 1992 were
adjusted based on the percent of radio-equipped hens using "A" dike and adjoining
fields during census counts (Table 3). Hen and rooster counts away from "A" dike
were again considered complete as there was very little cover for pheasant
concealment.
From visual counts alone, 29% fewer adult pheasants were counted
in 1992, with 41% and 9% fewer hens and roosters counted, respectively. Using
the adjusted hen estimates based on radio-equipped hen locations in 1992 and the
unadjusted rooster count, there was a 20% decline in the pheasant population with a
26% decline in hen pheasants from 1991 to 1992. Rooster pheasants were not
radio-equipped, therefore, rooster counts could not be adjusted.
Body Condition of Trapped Hens
A total of 49 hen pheasants were trapped and equipped with radio necklaces
in 1991 (34 at TLNWR and 15 at LKNWR), whereas 67 hens were trapped and radioequipped in 1992 (38 hens at TLNWR and 29 at LKNWR). Eighteen hens (11 at
TLNWR and 7 at LKNWR) equipped with radios in 1991 successfully overwintered
and were alive at the beginning of the 1992 field season; 2 of these hens at TLNWR
and one hen at LKNWR were retrapped and their old radios replaced. The number of
hens equipped with radios in 1992 (those hens that overwintered plus those trapped
in 1992) was 47 at TLNWR and 35 at LKNWR. Based on visual counts, radio­
44
equipped hens represented 13% and 20% of the estimated hen population in the
northeast sump of TLNWR for 1991 and 1992, respectively.
All hen pheasants trapped and equipped with radios in the spring 1991 and
1992 appeared healthy, but hens at TLNWR weighed less than hens at LKNWR. A 2­
way ANOVA showed a year effect (P = 0.0067) and a refuge effect (P = 0.0001),
but no significant refuge x year interaction (Table 5). On average, hens at TLNWR
were 67.4 g and 91.9 g lighter than those at LKNWR in 1991 and 1992,
respectively.
Pheasant hens weighed significantly more in the spring of 1992
(1002.3 g) at each study area than in 1991 (945.4 g). Mean body weights of hens
collected later in the summer (July and August) of 1991 at TLNWR, and 1992 at
TLNWR and LKNWR weighed 759.2 g (n = 5, SD = 75.4), 720.1 g (n = 21,
SD = 99.1), and 767.3 g (ri = 15, SD = 57.9), respectively. Summer body
weights were not significantly different between years or refuges (Kruskal-Wallis
test, P = 0.2338).
Tarsal length measurements taken from hens trapped and radio-equipped in
1992 and hens collected in 1991 and 1992 paralleled the weight data.
A 2-way
ANOVA showed a refuge effect (P = 0.0001), a nearly significant year effect
(P = 0.0556), but no refuge x year interaction (Table 5). On average, TLNWR hens
had tarsi 2.6 mm and 2.1 mm shorter than LKNWR hens in 1991 and 1992,
respectively.
A 2-way ANOVA of wing chord measurements collected in 1991 and 1992
showed no significant difference between TLNWR (i = 20.6 cm) and LKNWR (i =
21.2 cm) (Table 5). Also, no significant year or refuge effects and no significant
refuge x year interaction were detected.
Table 5. Mean ± SD body weight (9), tarsal length (mm), and wingchord length (cm) of adult ring-necked pheasant hens trapped
or collected at TLNWR and LKNWR, 1991-92. A 2-way ANOVA was used to test for differences between means (Tukey's
Studentized Range Test, overall ,=0.05). Rows having the same upper case letters are not significantly different from one
another. Rows having the same lower case letters are not significantly different from one another.
TLNWR
P-value
Category
Spring Body
Weight
Year
Refuge
Interaction
1991
1992
Combined
1991
1992
Combined
0.0067
0.0001
0.4994
925.6 a
963.1 ab
1055.0 c
1033.9 B
±80.2
945.1 A
±94.2
993.0 be
±104.9
±102.3
±82.9
±93.6
36
39
75
15
29
44
63.6
64.9
64.6 A
66.2
67.0
66.8 B
±2.7
±2.5
±2.6
±2.0
±2.2
±2.2
20
53
73
9
34
43
20.9
20.4
20.6 A
21.1
21.3
21.2 A
±0.8
±1.4
±1.2
±0.4
±0.3
±0.4
17
18
35
8
8
16
n
Tarsal Length
0.0556
0.0001
0.6579
n
Wingchord
Length
n
LKNWR
0.0848
0.5194
0.2395
46
Habitat
Mean residual cover height of 47.7 cm along dikes and drains at TLNWR was
shorter than 119.7 cm at LKNWR in 1992 (Table 6 and Figure 7). Mean residual
cover height of 36.7 cm for idle fields at LKNWR was also shorter than dike cover at
LKNWR, but not significantly shorter than dike cover at TLNWR. Fallow
field/temporary marsh habitat was not present at TLNWR. The mean growth rate
slope for vegetation along dikes and drains at TLNWR of 1.7 cm/sampling interval
(SI) was less than 11.4 cm/SI for dikes and drains and 7.5 cm/SI for fallow
fields/temporary marshes at LKNWR (Table 6).
Table 6. Mean residual height (cm) and growth rates (slope) for cover along dikes and
drains and fallow fields/temporary marshes. Data were tested using the nonparametric
Kruskal-Wallis test. A Bonferroni multiple t-test was used to compare means, with the
a-level set at 0.01 to control experimentwise error rate. Rows having the same letters
are not significantly different from one another.
Location
LKNWR
Category
P-value
TLNWR Dike
LKNWR Dike
Fallow Fields
Residual Growth
0.001
47.7 B
119.7 A
36.7 B
Growth Rate
0.001
1.7 C
11.4 A
7.5 B
48
50
35
n
Grain crops comprised 69% of the area of total crops grown at TLNWR,
which was about half (47%) of the total land available for pheasant use at TLNWR.
However, adequate pheasant cover in grain fields in 1991 and 1992 at TLNWR was
not available until after 1 June when the average height of the grain reached about
30 cm (Figure 8). Grain fields at LKNWR, which represented about 23% of the land
47
area available to pheasants, did not reach 30 cm in height until later (after 22 June).
The growth rate slope of 16.33 cm/SI (n = 70) for grain crops at TLNWR was higher
(P = 0.002) than 9.83 cm/SI (n = 35) at LKNWR. The growth rate slopes for
onions, potatoes, and sugar beets were 7.81 cm/SI (n = 10), 9.47 cm/SI (n = 25),
and 6.86 cm/SI (n = 10), respectively, but these crops were not represented at
LKNWR (Figure 8).
However, the combined growth rate slope of 8.53 cm/SI for row
crops at TLNWR was less than grain crops at TLNWR (Kruskal-Wallis test, Bonferroni
multiple t-test with a = 0.01) (P = 0.0001), but not significantly less than grain
crops at LKNWR.
Nesting
Radio-equipped hen pheasants began nesting in late May of 1991 and mid-
April of 1992 at both TLNWR and LKNWR. Eleven of 24 hens (45.8%) at TLNWR
and 10 of 12 (83.3%) hens at LKNWR initiated incubation in 1991, with nearly
identical percentages in 1992 (22 of 48 hens [45.8%] at TLNWR and 29 of 34 hens
[85.3 %] at LKNWR). These percentages were biased low because nests depredated
before clutch completion were not detected. Three of 11 nests at TLNWR were
placed in residual cover in 1991, and 16 of 22 nests in 1992 (Table 7). The
remaining nests at TLNWR were mostly in spring-planted grain crops, and these
nests were initiated later in the nesting season
15 June for both years) when more
nest concealment cover was available. All renests at TLNWR were located in farm
crop fields. All nests and renests at LKNWR were placed in residual cover in 1991
and 1992, and not in farm crop fields. The nesting season at TLNWR was 38 and
48
160
E TLNWR Dikes and Drains
0 LKNWR Dikes and Drains
0 LKNWR Fallow Fields
140
Residual Cover
120
100
60
Residual Cover
40
Residual Cover
20
0
-1
0
April
1
2
3
4
5
6
7
8
June
May
9
10
11
12
13
14
15
July
Time (weeks)
Figure 7. Height of 1992 residual and new vegetation cover along dikes and drains
at TLNWR and LKNWR, and fallow field/temporary marsh at LKNWR, California.
Data collected on biweekly intervals.
49
0 TLNWR Grain
--0LKNWR Grain
0TLNWR Potato
100
E TLNWR Onion
ETLNWR Sugar Beets
80
60
E
o
....
2
0)
co
=
40
20
0
7
0
1
April
7
2
3
4
5
6
7
8
9
June
May
10
11
12
13
14
July
Time (weeks)
Figure 8. Vegetation height of 1992 grain and row crops at TLNWR and LKNWR,
California. Data collected on biweekly intervals.
15
50
11 days longer than LKNWR in 1991 and 1992, respectively (i.e., first nest
incubated to last nest hatched) (Table 8).
Residual nest cover height (including renests) at TLNWR (27.7 cm, n = 3) in
1991 was shorter, but not significantly (Wilcoxon rank sum test P = 0.1013), than
at LKNWR (60.5 cm, n = 11). Residual nest cover height in 1992 was shorter
(Wilcoxon rank sum test, P = 0.0035) at TLNWR (47.6 cm, n = 14) in 1992 than
at LKNWR (72.1 cm, n = 38). Mean cover height for nests in grain fields, including
renests, at TLNWR was shorter (P = 0.0023, Wilcoxon rank sum test) in 1991
(62.0 cm, n = 9) than in 1992 (89.4 cm, n = 8). One renest attempt at TLNWR in
1991 was located in an irrigated onion field with vegetation 55 cm high, while 1 nest
attempt and 1 renest attempt in 1992 were in potato fields with a mean cover height
of 59.5 cm. Again, no nests were detected in agricultural crops at LKNWR in either
year.
Nests having similar clutch completion dates in 1991 (from 31 May to 14
July), had smaller clutch sizes (Wilcoxon rank sum test, P = 0.047) at TLNWR (7.00
eggs/clutch, n = 7) than LKNWR (9.00 eggs/clutch, n = 9), although in 1992 (from
10 April to 15 June) clutch sizes at TLNWR (8.64 eggs/clutch, n = 14) were not
significantly smaller (Wilcoxon rank sum test, P = 0.1778) than LKNWR (10.04
eggs/clutch, n = 26). The largest clutch found, in a non radio-equipped hen nest at
TLNWR, contained 14 eggs.
The number of days to detection of incubation using telemetry was different
( Wilcoxon rank sum test, P = 0.028) between TLNWR (n =9, 5.1 days) and LKNWR
(n = 10, 1.9 days) in 1991. Similarly, days to detection differed ( Wilcoxon rank sum test,
P = 0.021) between TLNWR (n =8, 8.8 days) and LKNWR (n =27, 2.3 days) in
51
Table 7. Cover types used by nesting hen ring-necked pheasants at TLNWR and
LKNWR, 1991-92. Numbers in parentheses are percents of nests established in
residual or new nest cover. A dash indicates the habitat type was not present at
the indicated location.
TLNWR
LKNWR
Initial Nests
Renests
Initial Nests
Dikes
3
0
9
1
Idle Fields
0
0
1
0
3 (27)
0
10 (100)
1 (100)
Grain Fields
8
1
0
0
Onion Fields
0
1
8 (73)
2 (100)
0
0
14
0
17
5
Idle Fields
1
0
9
4
Marsh
1
0
3
0
16 (73)
0
29 (100)
9 (100)
Grain Fields
5
3
0
0
Potato Fields
1
1
6 (27)
4 (100)
0
0
Cover Type
1
Renests
1991
Residual Cover
Total
New Cover
Total
­
1992
Residual Cover
Dikes
Total
New Cover
Total
52
Table 8. Timing of ring-necked pheasant nest initiation at TLNWR and LKNWR, 1991-92.
Numbers in parentheses are percent of total.
1992
1991
TLNWR
Time
Interval
TLNWR
LKNWR
LKNWR
Initial
Nests
Renests
Initial
Nests
Renests
Initial
Nests
Renests
0
0
0
0
0
0
Initial
Nests
Renests
2
0
April
1-15
(6.9)
16-30
0
0
0
0
3
0
(13.6)
7
0
(24.1)
May
1-15
0
0
0
0
7
0
16-31
1
0
(9.1)
1
0
(10.0)
18
0
(62.1)
(31.8)
6
1
(27.3)
(25)
2
(6.9)
1
0
0
4
(44.4)
June
1-15
2
0
16-30
3
0
(30.0)
(18.2)
4
(36.3)
1
4
(50.0)
(40.0)
3
0
0
3
(33.3)
(4.5)
1
2
(4.5)
(50.0)
0
2
(22.2)
July
1-15
(27.3)
16-31
1
0
0
0
0
0
0
2
1
3
1
(20.0)
(100.0)
(13.6)
(25.0)
0
0
1
(4.5)
(9.1)
August
1-15
0
16-31
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
22
(99.8)
4
(100.0)
29
(100.0)
(99.9)
(50.0)
Total
11
2
10
(100.0)
(100.0)
(100.0)
1
(100.0)
9
53
1992. This suggests that the hens at TLNWR did not incubate as intensively as at
LKNWR (more restless and uneasy).
Thirty-six percent of initial nests of radio-equipped hens at TLNWR and 20%
of the same at LKNWR hatched in 1991, and 32% of such nests at TLNWR and 55%
at LKNWR hatched in 1992 (Table 9). Avian and mammalian depredation were major
causes of nest failure. In contrast, a much lower percentage of nests hatched (4.4
and 4.3%) along "A" dike in 1991 and 1992, respectively (Table 10). As with radioequipped birds above, avian and mammalian predators destroyed a high percentage
of the nests along "A" dike. Hay swathers were also responsible for nest
destruction along "A" dike. Non-radioed hens were killed at 10 of 12 and 7 of 9
nests destroyed by hay swathers in 1991 and 1992, respectively. Renests of radioequipped hens were more successful in 1991 and 1992 at both refuges.
Mayfield estimates for nest success show no significant differences
(P = 0.5988) in overall daily survival between first time nests of radio-equipped
(0.9416) and non radio-equipped hens (0.8845) at TLNWR and nests of radio-
equipped hens° (0.9349) at LKNWR in 1991(Table 11). Overall daily survival rates
between first time nests of radio-equipped hens at TLNWR (0.9129) and LKNWR
(0.9697) were significantly different (P=0.0174) in 1992. Differences were also
noted in daily survival rates between dike and field nests at TLNWR (P =0.0010) and
LKNWR (P=0.0455) in 1992. No significant differences were noted between daily
survival rates of renests at TLNWR and LKNWR for either 1991 or 1992.
54
Table 9. Nest fate of radio-equipped ring-necked pheasant hens that initiated nest
incubation at TLNWR and LKNWR, 1991-92. Numbers in parentheses are percent
values.
1992
1991
TLNWR
LKNWR
TLNWR
LKNWR
11
10
22
29
4 (36)
2 (20)
7 (32)
16 (55)
( 9)
( 9)
( 9)
0
4 (40)
2 (20)
0
2 (20)
2 ( 9)
3 (14)
0
6 (27)
0
0
0
0
0
0
0
0
0
2 ( 7)
Number Abandoned
3 (27)
0
2 ( 9)
3 (10)
Number Researcher
Caused Failure
0
0
1
2
1
4
9
2 (100)
1 (100)
2 (50)
7 (78)
Number Depredated
Raccoon
Avian
0
0
0
0
0
1 (25)
1 (11)
0
Number Abandoned
0
0
1 (25)
0
Number Researcher
Caused Failure
0
0
0
1 (11)
Parameters
First Time Nests
Number Nests
Number Hatched
Number Depredated
Coyote
Raccoon
Skunk
Weasel
Avian
Farm Equipment
Fire
Flood
1
1
1
0
1
( 9)
1
0
( 5)
(
5)
1
( 3)
2 ( 7)
3 (10)
0
1
(
1
(
3)
3)
0
Renests
Number Nests
Number Hatched
55
Table 10. Fate of nests found during nest searches along "A" dike at TLNWR,
1991-92.
1992
1991
Number
of Nests
Percent
Number
of Nests
Percent
Hatch
4
4.4
1
4.3
Abandoned
2
2.2
0
0.0
Raccoon
34
37.8
1
4.3
Skunk
11
12.2
9
39.1
1
1.1
0
0.0
22
24.4
0
0.0
4
4.4
3
13.0
12
13.3
9
39.1
90
99.8
23
99.8
Fate
Depredated by
Weasel
Avian
Unknown
Farm Equipment
Total
I
Brood Survival of Radio-equipped Hens
In 1991, at least 1 young survived to 1 September in 2 of 3 broods at TLNWR
and 2 of 6 broods at LKNWR. In 1992, at least 1 young survived in 1 of 8 broods at
TLNWR and 7 of 20 broods at LKNWR. The number of young produced that
survived to 1 September per radio-equipped hen in 1991 was 0.21 at TLNWR and
0.17 at LKNWR, and 0.02 at TLNWR and 0.76 at LKNWR in 1992.
56
Table 11. Estimated nest success of radio-equipped ring-necked pheasant hens at TLNWR
and LKNWR, 1991-92, using Mayfield (1961) as modified by Bart and Robson (1982).
i
Nest Period
Number
of Nests
Daily
Survival
Rate
95 percent
Confidence Intervals
Lower
Upper
Percent
Estimated
Survival
During
Incubation
Percent
Estimated
Survival
During
InitiationIncubation
25.06
12.17
100.00
100.00
1991
TLNWR
First Time Nests
11
0.9416
Renests
2
1.0000
Non-radio­
equipped Hens
8
0.8845
0.5527
0.9528
5.94
1.36
10
0.9349
0.8823
0.9712
21.26
9.48
1
1.0000
100.00
100.00
0.8908
0.9759
LKNWR
First Time Nests
Renests
1992
TLNWR
20
0.9129
0.8625
0.9508
12.30
4.12
Renests
4
0.9545
0.8678
0.9951
34.26
19.60
Dike Nests
13
0.7622
0.6133
0.8633
0.19
0.01
Field Nests
10
0.9699
0.9332
0.9919
49.51
34.31
1
1.0000
--­
100.00
100.00
29
0.9697
0.9510
0.9837
49.28
34.07
8
0.9937
0.9751
1.0000
86.47
80.16
Dike Nests
22
0.9846
0.9698
0.9944
69.98
58.09
Field Nests
12
0.9438
0.8985
0.9751
26.44
13.21
3
1.0000
100.00
100.00
First Time Nests
Marsh Nests
LKNWR
First Time Nests
Renests
Marsh Nests
57
Observed Adult Mortality
Observed mortality between 1 April 1991 and 31 March 1992 of radioequipped ring-necked pheasant hens at TLNWR and LKNWR were 65% and 47%,
respectively (Table 12). Deaths of all hens (except one at each study area) occurred
between 1 April and 30 September 1991, with all radio-equipped hens accounted for
through March 1992 (Figure 9).
Observed mortality between 1 April 1992 and 31 March 1993 of radioequipped hens was 49% for TLNWR and 51% for LKNWR, although 19 hens (13
TLNWR and 6 LKNWR) were not located during the last 4 months of the study
(Figure 9). The missing hens were believed to have died from exposure or were
killed by predators during unusually harsh winter conditions of 1992-93. Eleven
TLNWR hens and 10 LKNWR hens died between 1 April and 30 September 1992; 12
and 8 documented deaths occurred in each refuge, respectively, between 1 October
1992 and 30 March 1993. Predation was the major cause of hen mortality, resulting
in 95.5% and 100.0% of the mortality at TLNWR and LKNWR in 1991, respectively,
and 73.9% at TLNWR and 61.1% at LKNWR in 1992. Golden eagles (Aquila
chrvsaetos) were the major predator, killing 38.2% and 33.3% of the radio-equipped
hen population at TLNWR and LKNWR, respectively, in 1991 and 25.5% at TLNWR
and 20.0% at LKNWR in 1992. Avian tuberculosis killed 1 hen at TLNWR in 1991
and 1 hen at LKNWR in 1992. Severe weather conditions during the winter of 1992­
93 resulted in the deaths of 10 radio-equipped hens, 5 each at TLNWR and LKNWR,
but probably many more (Table 12).
We found 128 and 25 non-radio-equipped adult pheasant remains during
searches along dikes, drains, and field edges at TLNWR for 1991 and 1992,
58
respectively (Table 13). Hens accounted for 71.1% and 68.0% of the mortality
recorded in 1991 and 1992, respectively. The major mortality factor was avian and
mammalian depredation, resulting in 75.8% and 41.2% of the documented hen
mortality for 1991 and 1992, respectively, and 100.0% of the roosters for both
1991 and 1992. The golden eagle was the dominant predator and accounted for
75.8% and 94.6% of hen and rooster deaths in 1991, respectively, and 41.2% of
the hen and 100.0% of the rooster deaths in 1992. Farming activity and roadkills
were the second highest cause of hen deaths, accounting for 17.6% and 52.9% of
those documented in 1991 and 1992, respectively.
Estimated Annual Survival
Annual survival estimates of hen pheasants in 1991 (spring of 1991 to spring
of 1992) using a modified Kaplan-Meier procedure, allowing for staggered entry,
were 27.5% and 53.3% at TLNWR and LKNWR, respectively, (Figure 10). Survival
estimates for hen pheasants in 1992 were 0.0% for both TLNWR and LKNWR. The
log-ranked test extension found no significant difference in the survival patterns between
the 2 refuges for either 1991 or 1992, suggesting similar survival patterns between the 2
refuges.
Most of the adult mortality occurred between 1 April and 30 June of each
year at TLNWR when little cover was available, until crops were high enough to
provide additional cover (see Figures 7 and 8). No significant difference in adult
mortality was found between TLNWR and LKNWR for the interval 1 April to 30 June
in either 1991 or 1992. Lack of significance from less than 20 radio-equipped hens
monitored annually at LKNWR, thus yielding poor precision even though survival
59
Table 12. Observed mortality of radio-equipped ring-necked pheasant hens at
TLNWR and LKNWR, 1991-92.
LKNWR
TLNWR
Year
1991
1992
1991
1992
Number Hens Radioequipped
n = 34
n = 47
n=15
n = 35
13
12
5
7
Northern Harrier
1
0
0
2
Avian
2
1
0
1
Coyote
2
1
0
0
Mink
2
0
0
1
Raccoon
1
3
0
0
Mammal
0
0
2
0
Farm Equipment
0
0
0
1
Roadkill
0
1
0
0
Avian Tuberculosis
1
0
0
1
Winter Kill
0
5'
0
5'
22
23
7
18
Cause of Death
Golden Eagle
Total
'Probably accounted for another 13 hens at TLNWR and 6 hens at LKNWR
whose radio signals were lost during the harsh winter of 1992-93.
60
1991
9
B
7
6
5
4
3
2
1
0
Apr May Jun
Jul
Aug Sep Oct Nov Dec Jan Feb Mar
Month
1992
9
m TLNWR
0 LKNWR
B
7
6
5
4
3
2
1
0
Apr May Jun
Jul
Aug Sep Oct
Nov
Dec
Jan
Feb
Mar
Month
Figure 9. Monthly mortality of radio-equipped ring-necked pheasant hens during the
1991 and 1992 field seasons at TLNWR and LKNWR, California.
61
Table 13. Mortality of non-radio-equipped ring-necked pheasant hens at TLNWR,
1991-92.
1992
1991
Female
Male
Female
Male
0
1
0
0
69
35
7
8
Great-horned Owl
1
0
0
0
Red-tailed Hawk
1
1
0
0
Raccoon
4
0
0
0
Mammal
0
0
1
0
10
0
7
0
6
0
2
0
91
37
17
8
Cause
Falcon (species ?)
Golden Eagle
Farm Equipment
Roadkill
Total
128 Total
25 Total
rates were quite different. Significant differences were found in survival patterns
between 1991 TLNWR estimates (P=0.0095) and 1992 TLNWR and LKNWR
(P = 0.1000) estimates.
Model-Based Population Productivity
Based on the previously discussed population model, we estimated an average
productivity of 5.27 and 1.75 young /hen, respectively, for TLNWR and LKNWR
pheasant populations to remain constant in 1991. Parallel calculations could not be
made for TLNWR or LKNWR during 1992 as no radio-equipped hens survived to the
spring of 1993.
El TLNWR
1.0
$ LKNWR
0TLNWR
1991
1991
1992
--4 LKNWR 1992
0.8
13-11111-111-111-11
DO DIDOODIZIOD
0.2
0.0
I
I
5
0
Apr
I
10
May
Jun
15
Jul
20
Aug
30
25
Sep
Oct
40
35
Nov
Dec
Jan
45
Feb
50
Mar
Time Interval In Weeks
Figure 10. Survival estimates of adult ring-necked pheasant hens at TLNWR and LKNWR, California for 1991 and 1992
using a staggered entry design of the Kaplan-Meier procedure.
55
63
Persistence of Methamidophos on Potato Leaves, Soil, and Insect Numbers
Moisture content in potato leaves and soli samples ranged from 85.4% to
87.0% and 37.3% to 42.7%, respectively, with no pattern noted between collection
periods. Mean methamidophos residue concentrations of potato leaf samples at 2-,
5-, 10-, and 20- day postspray intervals were 12.7, 9.1, 4.2, and 2.7 ppm,
respectively (Figure 11). The mean half-life of methamidophos applied to potato
fields at TLNWR in 1992 was 8.1 days, with most of the insecticide degraded after
30 days.
Methamidophos was not detected in soil samples collected at the same
time as the potato leaves. There were differences (Kruskal-Wallis test, Bonferroni
multiple t-test with a = 0.005, P = 0.0026) found in mean insect numbers of
potato fields sampled at TLNWR in 1992 (Figure 12). There was a 48.5% decline in
insects between pre-spray and 2-day post-spray collection intervals, with a gradual
recovery over the remaining intervals. Mean insect numbers for 2- and 5-day postspray collections were significantly different than numbers collected during the 20­
day interval; the 20-day mean exceeded the pre-spray mean by 203.2% (Figure 12).
Brain Cholinesterase Activity of Pheasants as Measure of OP Exposure
Normal brain AChE data from control adult pheasants were combined because
no refuge (ANOVA, P = 0.3225), season (ANOVA, P = 0.9476), sex (Kruskal-
Wallis, P = 0.9590), or year (Kruskal-Wallis, P = 0.1302) differences were detected
(Table 14). Brain AChE data for control juveniles were also combined because no
differences were detected between age in days (Kruskal-Wallis, P = 0.2716), sex
(ANOVA, P = 0.7437), or years (Kruskal-Wallis, P = 0.3314). Adult and juvenile
control means were not combined because juvenile pheasants had higher
64
100
Y - 13.27720 *
(-0.03718X)
R2­
10
0.91643
2
o_
a-
c 7;
.0
15.0
10
O
C
O
0
1
0
20
10
30
Days Post-spray
Figure 11. Degradation of methamidophos in leaf samples collected from 1992
potato fields at TLNWR, California.
65
100
90
0
O 70
_
0
0
O 60
0
0
0
50
S.
0
,..
0
40
E
=
z
c 30
0
0
2
20
10
0
0
12.72245
Prespray
2-day
9.074616
5-day
4.188045
2.780045
10-day
20-day
Figure 12. Graph of the mean number of insects collected in 1992 potato fields at
TLNWR, California. Values under columns depict mean concentrations of
methamidophos in ppm, wet weight. Columns sharing the same letters are not
significantly different from one another
66
cholinesterase activity (ANOVA, P=0.0001).
Normal brain AChE activity of the
savannah sparrow (Passerculus sandwichensis) is also presented (Table 14).
Following spray applications, 28 of 41 adult pheasants, collected in and around
potato fields at TLNWR during 1990-92 field seasons, showed brain AChE inhibition
ranging from 19 to 62% (Table 15). Six of these pheasants had brain AChE
inhibition
55%, which is known to cause death in some individuals, but no adult
Table 14. Brain cholinesterase activity of "control" adult and juvenile ring-necked pheasants
and adult savannah sparrows (Grove unpublished data) at TLNWR and LKNWR, 1990-92.
Activity expressed in pmoles/min/g of brain tissue.
Species
N
Mean ± SD (Range)
Ring-necked pheasant
Adult
40
16.95 ± 1.31 (14.63
Juvenile
43
20.32 ± 2.51 (13.52 - 25.16)
19
21.03 ± 2.28 (16.77 - 24.96)
Savannah Sparrow
20.22)
pheasants were found that died of OP poisoning (including radio- and non-radio­
equipped) during the 1990-1992 field seasons. Twenty-five of 41 adult pheasants
collected had detectable residues of methamidophos, disyston, or parathion in food
items taken from their upper GI tracts (Table 16). Parathion was detected in food
from 1 hen collected in a potato field sprayed 10 days earlier with methamidophos.
Food of 7 individual adults contained quantifiable residues of methamidophos,
ranging from 0.18 to 2.10 ppm (wet weight). Parathion concentrations were too
low to quantify. In 1992, an adult hen captured by hand near a potato field sprayed
2 days earlier with methamidophos in, appeared weak, uncoordinated, and was
67
drooling. Brain AChE activity of this hen was inhibited by 41 %, and food items from
the upper GI tract contained 2.10 ppm methamidophos. Necropsy of this hen also
revealed that she was infected with avian tuberculosis.
Thirty-three of 53 juvenile pheasants, collected in and around potato fields
sprayed with methamidophos, had brain AChE inhibited from 21 to 92% (Table 15).
Of 34 juvenile pheasants with food items from upper GI tracts analyzed, 19
contained detectable levels of methamidophos and 2 of disyston. Five of the
methamidophos detections were quantifiable, ranging from 0.43 to 16.00 (Table 16).
The disyston concentrations were not quantifiable. Two juvenile pheasants were
found that died of OP poisoning during the nearly 3 field seasons at TLNWR. They
were about 45 days old and died together near a potato field sprayed 2 days earlier
with methamidophos. Each showed 91 and 92% brain AChE inhibition with 3.90
and 16.0 ppm methamidophos, respectively, in food items taken from their upper GI
tracts.
Savannah sparrows showed brain AChE inhibition resulting from OP
insecticide exposure. Inhibition was found in 38 of 84 (45%) and 19 of 39 (49%)
sparrows collected in fields sprayed with methamidophos and disyston, respectively.
AChE inhibition in sparrows exposed to methamidophos ranged from 20 to 54%, and
22 to 57% in sparrows exposed to disyston.
Food items from upper GI tracts of
savannah sparrows were not analyzed for OP insecticides.
68
Table 15. Brain cholinesterase inhibition in adult and juvenile ring-necked pheasants and
savannah sparrows (Grove unpublished data) collected from fields sprayed with disyston
and methamidophos at TLNWR, 1990-92.
Days Post Spray
Age
0
2
I
5
10
15
I
20
Ring-necked Pheasant
Methamidophos
Adult
1/V
8/9
6/9
6/9
2/7
5/6
31b
62 57 56
42 42 41
35 22
59 35 34
34 30 27
40 38 37
29 25 22
60 22
55 38 24
23 19
9/13
11/15
3/10
2/5
8/10
92 91 66
41 32 30
29 22 21
47 46 44
41 41 38
37 27 26
25 24
40 37 25
37 30
39 37 35
32 31 30
Juvenile
23 21
Savannah Sparrow
Methamidophos
Adult
--
13/25
10/18
7/18
5/12
3/11
47 40 35
34 31 31
31 30 30
28 26 22
54 50 34
33 33 31
30 25 24
53 52 34
33 27 24
47 25 25
21 20
23 21 20
22
21
21
Disyston
Adult
--
3/7
4/9
10/15
1/3
1/5
57 34 33
45 33 33
49 45 41
37 34 33
31 26 26
22
28
28
25
a Numerator = number of birds with inhibited brain cholinesterase activity; denominator =
number of birds collected.
b Percent inhibition of cholinesterase activity.
69
Table 16. Disyston, methamidophos, and parathion residue concentrations in food items of
adult and juvenile ring-necked pheasants collected at TLNWR, 1990-92. Quantifiable
residues expressed in ppm (wet weight), with the lowest level of quantitation at 0.1 ppm.
Residues below 0.1 ppm defined as detections, but not quantifiable.
Days Post-spray
0
2
I
5
I
10
15
20
3/7M
0/6
1/2M
3/8M
Adult
Detection
1/1Ma
9/9M
5/9M
7/8M 1/8P
Quantified
--
0.21 0.31
1.34 2.10
0.18
0.36 0.53
Juvenile
Detection
5/7M 2/7D
Quantified
16.00 3.90
4/9M
6/8M
--
0.23 0.46
0.43
a Numerator = number of birds with detected residues; denominator = number of birds
analyzed; D = disyston; M = methamidophos; P = parathion.
Radio Telemetry as a Measure of Pheasant OP Exposure
Grain was the most important habitat used at TLNWR, with roughly half of
the telemetric locations in grain fields for 1991 and 1992, respectively (Table 17).
Edge habitat (the interface between 2 or more habitat types) ranked second and
potato fields third. Pheasant exposure to OP insecticides was assured because they
spent much of their time in agricultural croplands. Nine of 19 (47%) radio-equipped
hen pheasants were exposed (present in a field within 30 days of when it was
sprayed) to OP insecticides at TLNWR in 1991, and 27 of 32 (84%) hens were
exposed in 1992. Radio-equipped hen pheasants were exposed to OP insecticides in
fields of known spray dates for disyston, methamidophos, and parathion for 1991
70
and 1992 (Tables 18 and 19). In fact, some pheasants were exposed to more than
one OP insecticide during the year because of staggered spray dates. One hen was
exposed to all three OPs in 1992. Radio-equipped hen pheasants (during the 30-day
post-spray exposure period) were exposed to OP insecticides an average of 24% of
540 available exposure days at TLNWR in 1991 (total exposure days based on OP
insecticide dissipation of about 30 days, multiplied by the number of hens available
[19 for 1991 and 32 for 1992] during the spray season). Average exposure was
57% of 960 exposure days in 1992.
Table 17 . Radio-equipped adult hen ring-necked pheasant habitat use at TLNWR, 1991-92
using telemetry locations. Data represents the number of locations in a particular habitat
type. Edge habitat is defined as the interface between two habitat types, i.e., fields,
marshes. Numbers in parentheses are percents of observations.
1991
1992
Grain
490 (52.1)
443 (44)
Edge
322 (34.2)
436 (43)
Potato
70 (7.4)
93 (9.3)
Sugar Beet
22 (2.3)
1 (0.1)
Onion
22 (2.3)
Hay
12 (1.3)
Habitat Type
Marsh
Total
I
3 (0.3)
32 (3.2)
941 (99.9)
1005 (100.1)
I
71
Table 18. Adult hen ring-necked pheasant exposure within 30 days of application date to
organophosphorus insecticides at TLNWR, 1991.
Methamidophos
7/17/91 - 8/20/91
Disyston
7/5/91 - 7/16/91
0-10
11-20
21-30
1003
3a
4
1
T005
10
10
9
7
3
1
6
5
1
1
10
10
ID Number
0-10
11-20
21-30
Parathion
7/19/91 8/22/91
0-10
11-20
21-30
TO01
1
T006
T007
1008
T009
TO14
T018
1020
T024
1025
9
9
4
T026
T027
T028
1
1029
1043
8
10
10
8
11
10
4
T044
1046
Subtotals
Relative
Exposure
Time
29
32
26
8
9
4
87
21
29
15.3%
3.7%
5.1%
Exposedb
Total
Exposure
24.1%
a Days exposed in the 10 day interval.
b Total days exposed / total days available (# of birds [19] x 30 days = 540 exposure days).
72
Table 19. Adult hen ring-necked pheasant exposure within 30 days of application date to
organophosphorus insecticides at TLNWR, 1992.
Methamidophos
Disyston
7/18/92
6/23/92
2
2
8
4
8
6
8
6
T230
2
2
2
T232
10
8
T233
4
4
6
4
8
10
4
8
4
10
8
2
8
2
10
10
2
10
8
4
2
T003
21-30
4a
2
11-20
21-30
2
6
4
8/5/92
11-20
11-20
0-10
7/20/92
0-10
ID Number
0-10
Parathion
7/18/92 - 8/15/92
T005
6
4
8
T008
10
4
4
T009
2
4
4
8
2
T020
6
10
8
2
2
T025
6
2
4
T029
10
8
4
T228
6
6
2
T229
2
2
T234
8
8
10
T236
10
10
6
4
T237
T240
8
21-30
6
T241
T243
T249
T250
8
T251
6
6
T253
T254
4
T255
T256
2
4
2
8
2
2
2
2
6
6
4
2
6
T258
T259
T260
2
2
73
Table 19. Continued
Disyston
6/23/92 - 7/18/92
ID Number
0-10
11-20
21-30
Methamidophos
7/18/92 8/15/92
0-10
11-20
21-30
Parathion
7/20/92 - 8/5/92
0-10
11-20
21-30
10
10
8
2
4
74
72
T261
T262
T264
T266
Subtotals
74
64
62
10
6
4
58
36
14
88
Relative
Exposure
200
108
234
Time
Exposed'
20.8%
11.3%
24.4%
56.5%
Total
Exposure
' Days exposed in the 10 day interval.
b Total days exposed / total days available (# of birds [32] x 30 days = 960 exposure
days).
DISCUSSION
The spring pheasant population at TLNWR declined 50% between 1989 and
1991 based on counts made by Zezulak (1990). Zezulak counted of 800 pheasants
in the same 2,372 ha area as our study. Pheasant densities/50 ha of 16.86, 8.49,
and 6.81 at TLNWR in 1989, 1991, and 1992, respectively, are a small fraction of
the >62 density estimate reported by Hart et al. (1956). Our findings, which show
a decline between 1991 and 1992, support the findings of others, i.e., the pheasant
population at TLNWR is in a long-term decline that is continuing. Zezulak (1990)
also reported significant annual decreases in roosters harvested at Klamath Basin
Refuges from 1974 to 1989, with the exception of 1983. Average yearly rooster
harvest during the 1960s and early 1970s was 3,791, with an unusual high of 7,707
74
roosters taken in 1974. Harvest numbers fell to an all time low of 240 in 1988, but
increased slightly to 635 taken in 1989. Pheasant populations at TLNWR and
LKNWR were nearly extirpated during the last winter of our study (1992-93). Above
normal precipitation with snowfall exceeding 51 cm flattened existing cover
(including the marsh), forcing pheasants to take refuge in pump station platforms,
stacks of irrigation pipe, and open farm buildings. The birds were vulnerable to
predation by mammalian and avian predators, especially eagles, hawks, and owls.
Zezulak (1990) also reported 3 occasions in the past when snowfall exceeding 51 cm
resulted in significant declines in pheasant harvest numbers (1974-75, 1983-84,
1987-88). The extremely low harvest in 1993 on refuge lands further supports the
contention that the winter of 1992-93 nearly extirpated the pheasant population.
Hard winters with excessive snowfall are undoubtedly a factor, but if other
conditions are adequate, pheasant populations with their high biotic potential should
rapidly rebound. In this study, we investigated a number of factors that others have
suggested may be responsible for the plight of the ring-necked pheasant in other
portions of its range in North America and elsewhere. Pre-nesting spring body
weights of hens from England, Illinois, Michigan, and Nebraska ranged between 1020
to 1216 g (Wight 1945, Mohler 1959, Warner and Etter 1983, Hill and Robertson
1988). Body condition of TLNWR hen pheasants in the spring was significantly
poorer than hens at LKNWR, with LKNWR hens on the lower end of body weights
reported in the literature. Lower body weights suggest nutritional problems at
TLNWR, and when compared to other studies, possibly at LKNWR. Hens collected in
July and August of 1991 at TLNWR and 1992 at TLNWR and LKNWR were 20%,
25%, and 25% lighter, respectively, than hens weighed in the spring. Kabat et al.
75
(1956) and Breitenbach et al. (1963) showed that hen pheasants reach their physical
peak prior to egg laying, and will lose approximately 20% of their body weight during
egg laying, incubation, brooding, and molting (Labisky and Jackson 1969), but the
birds in our study were already below normal in body condition prior to egg laying. It
is common among pheasants, when body condition and food availability are
adequate, to dump eggs (Dumke and Pils 1979), but no dump nests or dropped eggs
were found during searches along "A" dike in 1991 or 1992 at TLNWR. Moreover,
the fact that we found one radioed hen molting extra-ordinarily late (29 November
1991) suggests that inadequate body reserves were available for molting in late
summer. Hens at TLNWR also had significantly shorter tarsi than at LKNWR.
Reduction in skeletal size (i.e., repressed growth) probably resulted from (1) poor
adult hen nutrition responsible for some hens nesting late, i.e., unable to lay eggs
earlier due to low energy reserves, and/or (2) adult hens renesting several times do to
poor nesting habitat and nest predation, with broods generally produced later in the
nesting season. Young produced later in the season have less time grow prior to the
onset of winter which could yield smaller and lighter birds. A shortage of appropriate
food later in the nesting season, i.e., insects and young forbes during the early
stages of growth, may also contribute to fewer and smaller pheasants.
The lack of residual cover during winter and spring months at TLNWR
restricted the activity of the majority of pheasants to the northern half of A dike,
which is adjacent to a large bulrush marsh. Zezulak (1990) also found the majority
of pheasants located in the northern portion of the refuge in 1989. Marsh habitat
was the most important habitat type for pheasants at TLNWR during winter and
spring months of this study, providing roosting cover, thermal protection, and
76
protection from predators (Zezulak 1990). Gatti et al. (1989) found marsh habitat an
important cover component during winter and spring months for pheasants in
Wisconsin, while Farris et al. (1977) described cattail sloughs as important cover
during winter and spring months in Iowa. Pheasants at TLNWR, however, had to
venture out into open-bare fields to forage (especially in spring), which made them
vulnerable to predation. Pheasants flushed into the marsh along "A" (because of
vehicle traffic or predators) would immediately return to the fields as soon as the
threat of danger was removed. This suggests that what limited food resources
available in the marsh had been depleted during the winter months. Little cover was
available to pheasants away from "A" dike until after 1 June, when the height of
crops was tall enough to provide adequate cover.
Vegetation growth along dikes
and field edges during spring and summer months did not provide enough adequate
cover for pheasants at TLNWR in 1992.
Fewer radioed hen pheasants were able to initiate incubation at TLNWR when
compared to LKNWR for both years, which was probably due to the lack of adequate
residual nesting cover and possibly malnutrition. Hen pheasants had a paucity of
habitat available for early spring nesting at TLNWR. Later, spring planted crops
(mainly cereal grains) provided concealment for nesting hens. Most early nesting
attempts made in the sparse cover were almost immediately depredated by both
avian and mammalian predators. Nest success was also low at LKNWR in 1991
where nests were usually on dikes of flooded impoundments, making them
vulnerable to mammalian predators systematically searching the dikes. Continued
drought conditions were probably responsible for increased pheasant nesting success
at LKNWR in 1992, presumably because many of the impoundments remained dry,
77
allowing pheasants, waterfowl, and other waterbirds to nest away from the dikes
and increasing their chances for success. Eighteen percent of radio-equipped hens
renested at both refuges in 1991, with 10% at TLNWR and 31% at LKNWR
renesting in 1992. Generally, more than 60% of female pheasants renest after
losing their first clutch (Dumke and Pils 1979, Hill and Robertson 1988). Depressed
renesting after abandonment or depredation suggests nutritional problems for both
refuges in 1991 and for TLNWR in 1992. The only two hens (LK202, LK219) that
successfully hatched eggs at 2 nests each in 1992 were at LKNWR (first brood lost
early), suggesting better nutrition at LKNWR. Hatching two successful clutches in
one season is quite rare in pheasants (Dumke and Pils 1979, Penrod et al. 1982).
Smaller clutch sizes, and restlessness during incubation at TLNWR suggest nutritional
problems, but the extended nesting season suggests that some hens had enough
body reserves continue to renest. Mean clutch size reported in the literature ranged
from 10.3 to 11.8 (Mohler 1959, Dumke and Pils 1979, Hill and Robertson 1988),
with clutch size decreasing as the season progresses. Kabat et al. (1950) reported
that much of the body reserve decline is due to egg laying, but Breitenbach et al.
(1963) and Labisky and Jackson (1969) showed that egg weight and fertility did not
decline due to substantial hen body weight loss as the nesting season progressed. It
appears that even when food supplies are limited, some hen pheasants will sacrifice
themselves (body condition and possibly survival) in order to ensure the production
of quality eggs (Labisky and Jackson 1969, Hill and Robertson 1988). They may lay
fewer eggs, but the quality and fertility of the eggs do not appear to be sacrificed.
Once incubation begins, pheasant hens sit quietly, moving very little to avoid
attracting attention (Breitenbach et al. 1965, Hill and Robertson 1988).
78
Observations of hens at TLNWR did not incubate as intensively or were more restless
than hens at LKNWR for both 1991 and 1992 nesting seasons, further suggests
possible nutritional problems.
Wagner (1957) reported that survival after nesting
was lower in hens of poor body condition. A radio-equipped hen with avian
tuberculosis at TLNWR in 1991 (TL007) died soon after her eggs hatched. She lost
42.1% of her April trap weight. Another hen at LKNWR (LK048) in 1992 also died
from avian tuberculosis during incubation. She lost 52.7% of her spring trap weight.
Poor nutrition, lower body weight, and the stress of nesting may predispose hens to
disease and thus threaten their survival.
Low brood survival may result from poor habitat quality. Warner (1984) and
Hill and Robertson (1988) report that hens with broods in large homogenous
monocultural crop settings tend to range farther to forage. Broods in monocultural
habitats with larger home ranges had higher incidences of mortality when compared
with broods in more diverse habitat settings. Monocultures usually have low
numbers and few species of insects associated with them (Warner 1979, Warner
1984, Warner et al. 1984). Brood survival at TLNWR was 33% and 13% for 1991
and 1992, respectively. Brood survival at LKNWR was also 33% in 1991, but
increased to 37% in 1992. Pesticide (fungicides, herbicides, insecticides)
applications during brooding have been shown to decrease the availability of insects
for pheasant chicks (Messick et al. 1974, Warner 1984, Warner et al. 1984, Hill
1985, Hill and Robertson 1988). Depressed insect densities can cause broods to
move greater distances, thus increasing chances for separation from the brood,
depredation, and hunger.
79
Most predation of adult pheasants occurred during spring months at TLNWR
before crop cover was adequate for concealment. The timing was similar at LKNWR.
The lack of cover made pheasants easy prey for golden eagles, the primary predator
at TLNWR and also important at LKNWR. Continued drought conditions in the
Klamath Basin was probably responsible for the large number of raptors observed at
TLNWR and LKNWR during the last 2 years of the study. Once spring-planted crops
provided adequate concealment for pheasants, predation sharply decreased. Spring­
to-fall survival of adult hen pheasants at both refuges were at or above the 30-35%,
considered typical of self-sustaining populations in which reproduction keeps pace
with mortality (Peterson et al. 1988). However, reproduction at TLNWR and LKNWR
was not keeping pace with mortality. The majority of reproductive loss was due to
mammalian predation, primarily raccoons and skunks. With less than 50% of the
radio-equipped hens actually initiating incubation at TLNWR in 1991 and 1992, and a
actual hatching success of 36 and 32%, respectively, and brood survival of only 33
and 12.5%, respectively, reproduction was woefully inadequate.
Lack of alternative refuge or foraging habitat at TLNWR exposes pheasants
and other wildlife to antiChE insecticides used on agricultural croplands. Over 95
percent of radio-equipped hen activity at TLNWR in 1991 and 1992 was associated
with agricultural lands. Exposure to OP insecticides doubled between 1991 and
1992, yet no radio-equipped adult hen pheasants died as a result of OP intoxication
during the two-year telemetry study. This finding is of particular interest because
15% of the pheasants collected at TLNWR had z 55% brain AChE inhibition when
compared to controls, which is known in other studies to cause death in some
inviduals. Most birds found dead as a result of antiChE poisoning have shown brain
80
AChE inhibition of >50% (usually >80-90%) when compared to controls of the
same species (Ludke et al. 1975, Hill and Fleming 1982, Blus et al. 1989, Henny et
al 1985, Hill 1992, Hart 1993). Sublethal effects of OP insecticide exposure to
wildlife at TLNWR are of concern when considering possible changes in physiology
and behavior. Most pheasants collected in this study appeared normal, except one
hen with 41 % brain AChE inhibition. She was incoordinated and drooling; but this
bird was also infected with avian tuberculosis. Thus, pheasants in a compromised
physiological state may be more susceptible to antiChE exposure. Anorexia,
disruption of thermoregulation, lethargy, muscle incoordination, piloerection often
occur when wildlife is exposed to antiChE insecticides. Expression, duration, and
intensity are dose dependent, even though there is variability between compounds.
Adult pheasants may exhibit some of these effects, but telemetry-associated
observations were unable to detect them. Two pheasants (approximately 45 days
old) were found dead in 1990 as a result of methamidophos intoxication, but no
others were located. Young pheasants may be more sensitive to antiChE insecticides
than adults (Hudson et al. 1984, Hill 1992). Unfortunately, no pheasant young were
radio-equipped in this study.
CONCLUSIONS
Direct mortality (2 pheasant yound found dead) and perhaps indirect effects
via antiChE induced effects and reduced prey availability for short periods
immediately after OP insecticide application adversely impacted the pheasant
population to some extent. The magnitude of these effects on juvenile survival was
uncertain (young were not radio-equipped), but direct toxicity of radio-equipped
81
adults did not occur. In fact, few adults died during the summer spray season. Also
noteworthy is that most of the nesting failure of radio-equipped hens (58%) occurred
before insecticide applications began. The overriding factor impacting the pheasant
population at TLNWR and to a lesser extent LKNWR was poor habitat, especially in
the winter and spring when most adult pheasant mortality occurred. Adult mortality
rates in 1991 were toward at the high end of those reported in the literature;
however, the 100% observed loss in 1992-93 almost documented the extirpation of
ring-necked pheasants locally. Severe weather conditions during the winter of 1992­
93 may have resulted in the mortality of 10 radio-equipped hens, 5 each at TLNWR
and LKNWR, but probably more. Pheasants either starved to death or were
depredated during the severe winter months. Few pheasants were seen in the study
area during the spring of 1993 following the extremely hard winter of 1992-93.
Lack of suitable cover and food also impacted nesting success. The recruitment
rates (observed up to 1 September) we reported were extremely low when compared
to the literature. With high mortality rates and low recruitment rates, this pheasant
population could only decline, which is exactly what we observed.
82
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In Animals as monitors of environmental pollutants. Washington, D.C.:
National Academy of Science, pages 356-365.
88
APPENDICES
89
Appendix 1
Appendix 1. General data collected from radio-equipped ring-necked pheasant hens.
Tarsus
Length
(mm)
Number
Radio
Frequency
Trap Date
Refuge
T001
164.250
04-03-91
TLNWR
820.0
T002
164.400
04-03-91
TLNWR
1070.0
T003
164.103
04-03-91
TLNWR
815.0
T004
164.022
04-04-91
TLNWR
840.0
T005
164.230
04-05-91
TLNWR
985.0
T006
164.320
04-05-91
TLNWR
840.0
T007
164.022
04-09-91
TLNWR
985.0
67.0
T008
164.090
04-09-91
TLNWR
965.0
T009
164.120
04-09-91
TLNWR
T010
164.190
04-10-91
TO11
164.082
T012
ID
Body
Weight (g)
Wing
Chord
Length
(cm)
Termination
Date
Termination
Weight (g)
11-29-91
-­
62.2
20.7
-­
65.3
21.4
Type of
Mortality
D-R
05-03-91
-­
D-GE
08-21-92
702.1
C-RS
04-07-91
D-MK
08-20-92
835.3
C-RS
07-16-91
-­
D-00
21.6
07-16-91
570.0
M-TB
63.5
20.1
08-09-92
757.0
C-RS
1080.0
65.8
21.1
08-20-92
788.7
C-RS
TLNWR
845.0
62.4
21.4
06-03-91
04-10-91
TLNWR
705.0
164.353
04-10-91
TLNWR
905.0
-­
04-13-91
RH
T013
164.202
04-10-91
TLNWR
970.0
-­
06-02-91
D-GE
1014
164.380
04-10-91
TLNWR
900.0
05-23-92
D-GE
T015
164.144
04-10-91
TLNWR
890.0
05-21-91
D-GE
T016
164.040
04-11-91
TLNWR
880.0
-­
06-05-91
-­
05-18-91
D-GE
-­
874.0
D-GE
D-GE
Appendix 1 (cont.). General data collected from radio-equipped ring-necked pheasant hens.
Body
Number
Radio
Frequency
Trap Date
Refuge
T017
164.283
04-12-91
TLNWR
880.0
T018
164.168
04-12-91
TLNWR
1070.0
T019
164.310
04-12-91
TLNWR
910.0
T020
164.340
04-12-91
TLNWR
940.0
T021
164.360
04-12-91
TLNWR
815.0
T022
164.036
04-12-92
TLNWR
T023
164.052
04-12-91
T024
164.010
T025
ID
Weight (g)
Tarsus
Length
(mm)
Wing
Chord
Length
Termination
(cm)
Date
-­
-­
66.5
21.7
Termination
Weight (g)
Type of
Mortality
06-23-91
D-MK
06-28-91
D-RA
04-18-91
-­
D-GE
08-20-92
797.5
C-RS
05-02-91
-­
D-GE
840.0
05-04-91
-­
D-GE
TLNWR
1055.0
05-01-91
04-12-91
TLNWR
905.0
-­
164.270
04-13-91
TLNWR
970.0
67.3
T026
164.180
04-13-91
TLNWR
1010.0
T027
164.062
04-13-91
TLNWR
1110.0
66.0
T028
164.310
04-19-91
TLNWR
890.0
63.4
-­
06-04-92
T029
164.390
04-19-91
TLNWR
915.0
-­
-­
08-12-92
T043
164.035
05-04-91
TLNWR
1020.0
-­
09-26-91
D-R
T044
164.400
05-04-91
TLNWR
1005.0
65.0
12-29-92
CNL
T045
164.360
05-04-91
TLNWR
990.0
-­
05-21-91
D-GE
-­
-­
21.6
09-24-91
08-20-92
D-GE
-­
822.7
C-RS
D-00
07-16-91
06-12-92
D-GE
-­
CNL
D-GE
-­
CNL
Appendix 1 (cont.). General data collected from radio-equipped ring-necked pheasant hens.
Wing
Tarsus
Length
(mm)
Chord
Length
(cm)
Date
63.0
20.6
06-30-91
Number
Radio
Frequency
Trap Date
Refuge
Body
Weight (g)
T046
164.353
05-04-91
TLNWR
1040.0
T049
164.220
05-22-91
TLNWR
690.0
-­
06-06-91
T228
164.070
04-22-92
TLNWR
925.0
62.0
03-15-93
T229
164.238
04-22-92
TLNWR
870.0
62.5
T230
164.220
04-22-92
TLNWR
865.0
65.0
T231
164.040
04-22-92
TLNWR
960.0
65.0
-­
06-20-92
D-GE
T232
164.360
04-23-92
TLNWR
980.0
70.0
-­
03-15-93
D-R
T233
164.143
04-23-92
TLNWR
970.0
66.0
12-29-92
CNL
T234
164.300
04-23-92
TLNWR
955.0
66.0
12-29-92
-­
CNL
T235
164.200
04-23-92
TLNWR
915.0
64.0
05-25-92
-­
D-GE
T236
164.190
04-23-92
TLNWR
965.0
68.5
12-29-92
CNL
T237
164.082
04-23-92
TLNWR
925.0
66.0
12-29-92
CNL
T238
164.353
04-23-92
TLNWR
1015.0
65.0
04-27-92
-­
RO
T239
164.283
04-23-92
TLNWR
860.0
64.0
06-21-92
-­
D-GE
T240
164.167
04-24-93
TLNWR
1010.0
67.0
-­
12-29-92
T241
164.159
04-24-92
TLNWR
1140.0
65.0
-­
12-29-92
ID
-­
21.1
Termination
Termination
Weight (g)
Type of
Mortality
D-NH
-­
D-GE
M-W
12-29-92
577.5
D-CO
08-24-92
668.6
D-RK
M-?
-­
CNL
Appendix 1 (cont.). General data collected from radio-equipped ring-necked pheasant hens.
Wing
Tarsus
Length
(mm)
Chord
Length
(cm)
Termination
20.8
06-07-92
Termination
Weight (g)
Number
Radio
Frequency
Trap Date
Refuge
Body
Weight (g)
T242
164.180
04-24-92
TLNWR
950.0
64.8
T243
164.018
04-25-92
TLNWR
1005.0
67.0
07-31-92
CNL
T244
164.320
04-25-92
TLNWR
1085.0
66.0
05-23-92
D-RA
T245
164.372
04-25-92
TLNWR
925.0
62.5
05-05-92
D-RA
T246
164.008
04-25-92
TLNWR
995.0
66.0
06-12-92
RO
T247
164.034
04-25-92
TLNWR
945.0
68.0
06-01-92
-­
RO
T248
164.260
04-25-92
TLNWR
735.0
57.0
06-25-92
-­
RO
T249
164.246
04-26-92
TLNWR
915.0
62.5
12-29-92
CNL
T250
164.053
04-26-92
TLNWR
1055.0
67.5
03-15-93
CNL
T251
164.112
04-26-92
TLNWR
1015.0
65.5
12-29-92
-­
CNL
T252
164.129
04-26-92
TLNWR
1075.0
67.0
05-27-92
-­
D-RA
T253
164.151
04-26-92
TLNWR
925.0
65.0
03-15-93
T254
164.212
04-26-92
TLNWR
1035.0
70.0
12-29-92
-­
D-GE
T255
164.233
04-26-92
TLNWR
995.0
68.0
03-15-93
-­
CNL
T256
164.353
04-27-92
TLNWR
1125.0
69.0
12-29-92
-­
D-R
T257
164.290
04-27-92
TLNWR
925.0
66.0
ID
-­
-­
-­
Date
06-07-92
925.3
Type of
Mortality
M-ND
M-?
D-GE
Appendix 1 (cont.). General data collected from radio-equipped ring-necked pheasant hens.
Wing
Number
Radio
Frequency
Trap Date
Refuge
Weight (g)
Tarsus
Length
(mm)
T258
164.330
04-27-92
TLNWR
1035.0
67.0
-­
12-29-92
813.1
M-W
T259
164.852
04-27-92
TLNWR
995.0
64.5
-­
12-29-92
-­
D-GE
T260
164.798
04-27-92
TLNWR
895.0
65.0
12-29-92
T261
164.839
04-27-92
TLNWR
965.0
60.5
07-13-92
T262
164.690
04-29-92
TLNWR
900.0
64.0
03-15-93
M-?
T263
164.660
04-29-92
TLNWR
835.0
60.0
05-26-92
D-GE
T264
164.910
04-29-92
TLNWR
1010.0
64.0
12-29-92
T266
164.372
05-07-92
TLNWR
945.0
63.0
03-15-93
CNL
L030
164.300
04-23-91
LKNWR
940.0
06-04-91
D-GE
L031
164.213
04-25-91
LKNWR
1225.0
67.5
21.0
08-24-92
834.4
C-RS
L032
164.070
04-25-91
LKNWR
1115.0
67.5
21.7
05-16-91
1020.0
D-GE
L033
164.330
04-28-91
LKNWR
970.0
68.2
20.2
08-21-92
696.9
C-RS
L034
164.372
04-28-91
LKNWR
1095.0
L035
164.220
04-28-91
LKNWR
805.0
L036
164.130
04-28-91
LKNWR
985.0
L037
164.240
04-28-91
LKNWR
945.0
ID
Body
-­
Chord
Length
(cm)
-­
-­
-­
Termination
Date
Termination
Weight (g)
Type of
Mortality
D-GE
-­
-­
CNL
D-R
08-21-91
-­
D-RA
05-16-91
-­
D-GE
04-14-92
-­
RO
05-24-91
D-GE
Appendix 1 (cont.). General data collected from radio-equipped ring-necked pheasant hens.
Wing
Body
Tarsus
Length
(mm)
Chord
Length
(cm)
Termination
Termination
Weight (g)
Type of
Mortality
Number
Radio
Frequency
Trap Date
Refuge
L038
164.262
04-28-91
LKNWR
945.0
L039
164.290
04-28-91
LKNWR
925.0
L040
164.160
05-01-91
LKNWR
1065.0
L041
164.112
05-01-91
LKNWR
940.0
64.7
21.0
08-21-92
770.9
C-RS
L042
164.052
05-02-91
LKNWR
1015.0
68.4
21.4
08-19-92
839.1
C-RS
L047
164.150
05-04-91
LKNWR
895.0
63.0
07-13-92
750.0
M-ND
L048
164.234
05-06-91
LKNWR
1030.0
65.4
06-13-92
487.4
M-TB
L201
164.071
04-10-92
LKNWR
1145.0
65.0
12-28-92
-­
CNL
L202
164.240
04-10-92
LKNWR
1175.0
66.5
-­
01-13-93
-­
M-?
L203
164.221
04-10-92
LKNWR
1105.0
69.0
21.2
05-26-92
760.3
D-MK
L204
164.040
04-10-92
LKNWR
1215.0
65.5
12-28-92
804.3
D-NH
L205
164.360
04-10-92
LKNWR
1005.0
65.5
L206
164.143
04-10-92
LKNWR
1045.0
64.5
L207
164.298
04-11-92
LKNWR
1195.0
68.8
L208
164.200
04-11-92
LKNWR
955.0
64.0
03-15-93
L209
164.190
04-11-92
LKNWR
855.0
63.0
07-13-92
ID
Weight (g)
Date
11-29-91
63.6
21.1
08-21-92
D-R
817.4
08-01-91
21.2
-­
21.8
C-RS
D-GE
12-28-92
CNL
12-15-92
C-H
08-19-92
838.8
-­
750.0
C-I
M-W
M-ND
Appendix 1 (cont.). General data collected from radio-equipped ring-necked pheasant hens.
Wing
Number
Radio
Frequency
Trap Date
Refuge
Weight (g)
Tarsus
Length
(mm)
L210
164.082
04-11-92
LKNWR
1065.0
66.0
04-25-92
L211
164.351
04-11-92
LKNWR
1065.0
69.0
05-13-92
L212
164.283
04-12-92
LKNWR
965.0
67.5
03-15-93
CNL
L213
164.165
04-12-92
LKNWR
1135.0
67.0
04-20-92
D-GE
L214
164.160
04-12-92
LKNWR
1105.0
66.2
L215
164.160
04-13-92
LKNWR
1035.0
68.0
L216
164.179
04-14-92
LKNWR
1175.0
L217
164.022
04-14-92
LKNWR
L218
164.318
04-14-92
L219
164.369
L220
ID
Body
Chord
Length
(cm)
21.5
Termination
Date
04-12-92
Termination
Weight (g)
Type of
Mortality
CNL
850.0
1105.0
D-FE
M-D
07-28-92
D-GE
68.5
12-28-92
D-R
1100.0
69.0
12-28-92
LKNWR
960.0
65.5
-­
12-28-92
D-GE
04-14-92
LKNWR
1055.0
70.0
-­
01-13-93
M-?
164.006
04-14-92
LKNWR
1025.0
65.0
03-15-93
M-?
L221
164.034
04-14-92
LKNWR
1005.0
64.4
L222
164.260
04-15-92
LKNWR
1035.0
66.5
03-15-93
L223
164.248
04-16-92
LKNWR
1075.0
69.5
05-22-92
D-GE
L224
164.064
04-17-92
LKNWR
995.0
64.5
07-05-92
D-GE
L225
164.092
04-17-92
LKNWR
1015.0
65.5
04-28-92
D-GE
-­
21.3
-­
05-24-92
-­
706.5
-­
CNL
M-N
CNL
Appendix 1 (cont.). General data collected from radioe-equippd ring-necked pheasant hens.
Wing
Chord
Length
Termination
(cm)
Date
20.7
05-22-92
Number
Radio
Frequency
Trap Date
Refuge
Weight (g)
Tarsus
Length
(mm)
L226
164.103
04-17-92
LKNWR
1015.0
68.6
L227
164.120
04-17-92
LKNWR
1105.0
74.0
07-20-92
L265
164.092
05-06-92
LKNWR
945.0
66.0
12-28-92
-­
CNL
L267
164.165
05-07-92
LKNWR
1025.0
67.0
07-13-92
750.0
M-N
ID
CNL:
C-RS:
C-H:
C-I:
D-CO:
D-GE:
D-MK:
D-NH:
D-RA:
D-RK:
D-R:
D-FE:
M-D:
M-N:
M-ND:
M-TB:
M-W:
M-?:
RH:
RO:
Body
COULD NOT LOCATE
COLLECTED BY RESEARCHER
COLLECTED BY HUNTER
COLLECTED BECAUSE BIRD WAS BADLY INJURED
DEPREDATED BY COYOTE
DEPREDATED BY GOLDEN EAGLE
DEPREDATED BY MINK
DEPREDATED BY NORTHERN HARRIER
DEPREDATED BY RACCOON
DEPREDATED BY ROADKILL
DEPREDATED BY RAPTOR
DEPREDATED BY FIELD EQUIPMENT
MORTALITY BY DROWNING
MORTALITY BY NECKLACE
MORTALITY BY DROWNING BECAUSE OF NECKLACE
MORTALITY BY AVIAN TUBERCULOSIS
MORTALITY FROM HARSH WINTER
MORTALITY UNKNOWN, COULD NOT REACH CARCASS SITE
RELEASED HEN AFTER REMOVING RADIO
RADIO DETACHED FROM HEN
-­
Termination
Weight (g)
701.5
Type of
Mortality
D-NH
RO
98
Appendix 2
Appendix 2. Nest data of radio-equipped adult ring-necked pheasant hens at LKNWR and TLNWR, 1991-92.
Cover
ID
Number
Nest
Site
Height
(cm)
Nest
Initiation
Number
Of Eggs
Nest
Fate
Date
Determined
Exposure
Days
Brood
Survival
Date
Determined
1991
TLNWR
TL001
Field2
55
07-14-91
8
H-8
08-16-91
19
3
08-29-91
TL005
Field2
79
07-02-91
5
H-4
08-01-91
7
0
08-29-91
TL006
Field2
73
06-27-91
?
D9
07-16-91
16
N/A
TL007
Field2
60
06-15-91
6
H-6
07-16-91
15
0
TL018
Dike
60
06-02-91
9
D8
06-20-91
9
N/A
N/A
TL020
Field2
56
07-14-91
6
Al
07-30-91
4
N/A
N/A
TL025
Field2
82
07-17-91
6
Al
07-30-91
4
N/A
N/A
TL026
Field2
33
06-30-91
<3
D6
07-16-91
13
N/A
N/A
TL027
Dike
6
05-28-91
<3
D3
06-03-91
1
N/A
N/A
TL027
Field2
60
06-25-91
6
H-4
07-26-91
22
TL029
Dike
17
06-29-91
9
Al
07-20-91
12
N/A
TL029
Field3
55
08-17-91
9
H-9
09-26-91
23
0
09-26-91
TL043
Field2
60
06-16-91
6
H-6
07-17-91
22
0
08-26-91
2
N/A
07-16-91
08-22-91
N/A
Appendix 2 (cont.). Nest data of radio-equipped adult ring-necked pheasant hens at LKNWR and TLNWR, 1991-92.
ID
Number
Nest
Site
Cover
Height
(cm)
Nest
Initiation
Number
of Eggs
Nest
Fate
Date
Determined
Exposure
Days
Survival
Date
Determined
Brood
LKNWR
LK031
Dike'
73
06-30-91
7
D12
07-12-91
3
N/A'
N/A'
LK033
Dike
74
06-11-91
11
D9
07-12-91
17
N/A
N/A
LK034
Dike
87
06-23-91
8
D8
07-15-91
11
N/A
N/A
LK036
Dike
60
06-25-91
11
D9
07-23-91
16
N/A
N/A
LK038
Dike
90
06-11-91
11
D8
07-12-91
17
N/A
N/A
LK039
Dike
51
07-07-91
?
D3
07-12-91
5
N/A
N/A
LK041
Dike
51
05-31-91
9
H-9
07-03-91
15
0
LK042
Dike
21
06-12-91
10
D8
06-30-91
5
N/A
N/A
LK047
Dike
45
06-16-91
7
D8
07-07-91
12
N/A
N/A
LK047
Dike
44
07-13-91
7
H-7
08-14-91
12
1
08-28-91
LK048
Field1
69
07-08-91
7
H-7
08-09-91
23
1
08-15-91
07-07-91
1992
TLNWR
N/A
TL003
Dike
58
05-13-92
6
D3
05-21-92
2
N/A
TL003
Field2
74
05 -23 -92
10
H-9
06-24-92
22
0
07-28-92
TL005
Dike
36
04-24-92
10
H-10
05-30-92
7
0
08-29-92
Appendix 2 (cont.). Nest data of adio-equipped adult ring-necked pheasant hens at LKNWR and TLNWR, 1991-92.
Cover
Height
(cm)
Number
of Eggs
Nest
Date
Determined
Exposure
Days
Brood
Fate
Survival
Date
Determined
5
Al
05-28-92
10
N/A
N/A
07-15-92
5
Al
08-08-92
1
N/A
N/A
83
05-14-92
7
D1
05-23-92
2
N/A
N/A
Field2
91
06-25-92
6
D1
07-16-92
13
N/A
N/A
TL025
Field2
83
05-14-92
12
H-12
06-22-92
21
0
TL029
Field4
58
07-13-92
8
Al
08-02-92
10
N/A
TL230
Dike
?
04-18-92
6
H-6
05-19-92
1
1
TL232
Field2
91
07-16-92
7
H-7
08-17-92
14
?
TL233
Dike
20
?
D1
06-04-92
1
N/A
N/A
TL237
Dike
64
?
?
D9
06-10-92
8
N/A
N/A
TL237
Field2
86
06-23-92
6
H-5
07-24-92
11
TL239
Dike
69
05-12-92
9
D8
05-29-92
5
TL240
Marsh
44
05-30-92
7
H-7
07-01-92
21
0
TL243
Field2
76
06-15-92
11
A3
07-01-92
2
N/A
TL249
Field2
119
07-07-92
9
H-9
08-11-92
6
0
TL251
Field2
86
07-15-92
>3
D9
08-06-92
18
N/A
Number
Nest
Site
TL008
Dike
27
05-17-92
TL008
Field4
61
TL009
Dike
TL009
ID
Nest
Initiation
?
0
N/A
08-20-92
N/A
06-24-92
?
08-12-92
N/A
07-01-92
N/A
08-20-92
N/A
Appendix 2 (cont.). Nest data of adio-equipped adult ring-necked pheasant hens at LKNWR and TLNWR, 1991-92.
Cover
Height
(cm)
Nest
Initiation
Number
of Eggs
Fate
Date
Determined
Nest
Exposure
Days
Brood
Survival
Date
Determined
Number
Nest
Site
TL253
Dike
55
05-22-92
2
D3
05-25-92
2
N/A
N/A
TL254
Dike
52
04-29-92
11
D9
05-25-92
1
N/A
N/A
TL257
Dike
52
05-13-92
8
D2
05-28-92
5
N/A
N/A
TL260
Field2
92
06-23-92
6
H-6
07-24-92
23
0
08-14-92
TL261
Dike
18
05-23-92
2
D2
05-30-92
4
N/A
N/A
TL263
Dike
41
05-05-92
12
D6
05-25-92
4
N/A
N/A
TL266
Dike
48
05-14-92
10
D8
05-30-92
3
N/A
N/A
LK031
Fieldl
22
04-10-92
18
H-16
05-25-92
25
9
LK033
Fieldl
64
04-23-92
11
D11
05-11-92
4
N/A
N/A
LK033
Fieldl
84
05-18-92
5
A3
05-28-92
0
N/A
N/A
LK041
Dike
76
05-12-92
9
H-8
06-16-92
25
1
08-06-92
LK042
Marsh
183
04-24-92
8
H-8
05-27-92
14
2
08-06-92
LK048
Fieldl
64
05-09-92
8
A2
06-05-92
17
N/A
N/A
LK201
Dike
108
05-05-92
8
Al
05-20-92
8
N/A
N/A
LK201
Fieldl
56
05-29-92
11
D9
06-28-92
19
N/A
N/A
ID
LKNWR
08-24-92
Appendix 2 (cont.). Nest data of radio-equipped adult ring-necked pheasant hens at LKNWR and TLNWR, 1991-92.
Cover
Height
(cm)
Nest
Initiation
Number
of Eggs
Nest
Fate
Date
Determined
Exposure
Days
Survival
Date
Determined
06-15-92
Brood
Number
Nest
Site
LK202
Dike
80
05-05-92
11
H-9
06-09-92
23
0
LK202
Dike
98
06-26-92
7
H-6
07-28-92
26
?
LK203
Dike
56
04-18-92
14
H-1
05-26-92
22
0
LK204
Dike
101
04-24-92
12
Al
05-23-91
12
N/A
LK204
Fieldl
71
05-27-92
12
H-12
07-05-92
20
4
LK205
Dike
64
05-04-92
9
D10
05-22-92
5
N/A
LK205
Field1
41
06-09-92
7
H-6
07-11-92
20
0
08-06-92
LK206
Dike
75
05-15-92
?
D1
05-22-92
5
N/A
N/A
LK207
Dike
43
05-10-92
10
H-9
06-15-92
27
0
08-19-92
LK208
Dike
86
05-02-92
9
H-9
06-04-92
22
?
LK209
Fieldl
81
05-12-92
15
D12
05-29-92
2
N/A
LK209
Dike
38
06-02-92
14
H-12
07-13-92
21
0
LK212
Dike
129
04-30-92
?
D12
05-30-92
17
N/A
N/A
LK215
Fieldl
81
05-16-92
10
D12
05-29-92
2
N/A
N/A
LK216
Fieldl
23
05-12-92
10
D13
05-29-92
4
N/A
N/A
LK216
Dike
66
06-04-92
8
H-5
07-07-92
22
3
ID
?
05-26-92
N/A
08-26-92
N/A
?
N/A
07-13-92
08-26-92
Appendix 2 (cont.). Nest data of adio-equipped adult ring-necked pheasant hens at LKNWR and TLNWR, 1991-92.
Cover
Height
(cm)
Nest
Initiation
Number
of Eggs
Fate
Date
Determined
Exposure
Days
Nest
Brood
Date
Determined
Number
Nest
Site
LK217
Dike
32
04-26-92
9
H-9
05-31-92
20
0
06-01-92
LK218
Marsh
85
05-06-92
7
H-7
06-07-92
21
0
08-30-92
LK219
Dike
122
05-06-92
10
H-10
06-11-92
25
0
06-?-92
LK219
Dike
61
06-27-92
8
H-7
07-30-92
20
3
08-19-92
LK220
Dike
36
04-18-92
9
H-9
05-23-92
17
0
05-23-92
LK221
Dike
69
05-05-92
7
D10
05-22-92
7
N/A
N/A
LK222
Field1
89
05-09-92
9
D3
05-26-92
5
N/A
N/A
LK222
Dike
81
05-22-92
14
H-10
07-03-92
10
4
08-06-92
LK223
Dike
42
04-14-92
11
H-11
05-21-92
13
0
05-22-92
LK224
Fie Id1
74
05-06-92
9
H-8
06-10-92
23
0
07-06-92
LK226
Field1
60
05-11-92
7
D3
05-22-92
4
N/A
LK227
Dike
52
05-15-92
12
H-10
06-23-92
22
?
LK265
Marsh
76
05-21-92
7
H-7
06-22-92
20
0
06-23-92
LK267
Dike
72
05-02-92
10
H-10
06-07-92
21
0
06-23-92
ID
Survival
N/A
?
Appendix 2 (cont.). Nest data of radio-equipped adult ring-necked pheasant hens at LKNWR and TLNWR, 1991-92.
1 Nest site substrate. Dike refers to nests associated with dikes or drains. Field refers to nests associated with fields.
Fie Idl = fallow, field2 = grain, field3 = onion, field4 = potato, field5 = sugar beet.
2 Fate of nests. H-1 = nest hatched 1 egg, Al = abandoned reason unknown, A2 = abandoned disease related, D1 = avian
depredation, D2 = gull depredation, D3 = raven depredation, D4 = marsh hawk depredation, D5 = mammal depredation,
D6 = coyote depredation, D7 = mink depredation, D8 = raccoon depredation, D9 = skunk depredation, D10 = weasel
depredation, Dll = destroyed by flood, D12 = destroyed by fire, D13 = destroyed by farm equipment.
3 N/A means not applicable.
4 N/A means not applicable.
106
Appendix 3
107
Appendix 3. Brain cholinesterase activity and chemistry data from radioed hens at TLNWR
and LKNWR, 1991-92.
ID
Number
Days
Post
Spray
AChE
Brain
Activity in
Weight (g)
,um/min/m1
GI Tract
Sample
Weight (g)
OP
Insecticide
Detected'
OP
Quantified2
T003
3.35
17.095
7.90
NO
N/A
T005
3.59
17.095
28.80
NO
N/A
T007
-­
3.54
16.250
12.24
NO
N/A
T008
4
3.16
11.895
11.10
NO
N/A
T009
-­
3.29
13.130
26.70
YES
NO
T016
-­
3.38
15.275
6.44
NS
N/A
3.40
17.030
10.60
NO
N/A
3.43
16.835
7.20
YES
NO
3.40
14.820
0.00
NS
N/A
3.23
17.160
16.10
NO
N/A
T242
3.07
18.330
0.00
NS
N/A
L031
2.99
17.615
10.00
NO
N/A
L032
3.64
16.250
0.00
NS
N/A
L033
3.36
17.225
0.00
NS
N/A
L037
3.50
15.535
0.00
NS
N/A
L039
3.47
16.185
11.90
NS
N/A
L041
3.32
17.810
14.60
NS
N/A
T020
T025
-­
T028
T230
-­
L042
-­
3.63
17.225
20.20
NO
N/A
L048
-­
3.24
18.135
0.00
NS
N/A
3.59
16.835
0.00
NS
N/A
3.58
16.315
0.00
NS
N/A
L214
3.49
16.445
0.00
NS
N/A
L215
2.79
16.705
0.00
NS
N/A
3.10
18.005
17.00
NS
N/A
3.36
18.265
0.00
NS
N/A
L203
L207
L221
L226
1
2
-­
-­
NO means no organophosphorus insecticide detected, NS means not sampled, and YES means
organophosphorus insecticide detected. D means disyston detected, M means methamidophos detected,
and P means parathion detected.
N/A means not applicable. NO means not quantified
108
Appendix 4
Appendix Table 4. General data from ring-necked pheasants collected at TLNWR and LKNWR, 1991-92.
OP
Field
Wing
Chord
Length
Brain
Weight
ChE
(cm)
(g)
Activity'
Insecticide
Detected
and/or
Quantified'
or
ID #
Date
Collected
Spray
Interval
Refuge
Location
in Days'
Age
Sex
(g)
Tarsus
Length
(mm)
000
4-24-90
TLNWR
A Dike
C
AD
F
907.4
59.5
21.5
3.57
15.925
NS
008
7-26-90
TLNWR
8314
0
AD
F
910.0
63.2
21.6
3.52
11.765
+M
036
8-01-90
LKNWR
Control
C
AD
F
805.0
69.1
21.8
3.32
16.055
038
8-02-90
TLNWR
8316
2
AD
F
960.0
66.7
21.9
3.54
7.475
+M
042
8-04-90
TLNWR
8337
2
AD
F
855.0
67.3
21.3
2.22
11.050
0.31M
043A
8-04-90
TLNWR
8337
2
JU
F
70.0
35.5
9.8
1.31
1.885
16.00M
043B
8-04-90
TLNWR
8337
2
JU
M
80.0
36.8
10.2
1.16
1.625
3.90M
045
8-07-90
TLNWR
8337
5
AD
M
1130.0
74.8
23.6
2.30
6.977
0.18M
046
8-07-90
TLNWR
8337
5
AD
F
778.0
67.8
21.0
3.32
11.050
052
8-08-90
LKNWR
Control
C
JU
M
574.0
72.3
18.6
3.21
19.565
053
8-08-90
LKNWR
Control
C
AD
F
705.0
65.0
20.1
2.72
18.460
054
8-08-90
LKNWR
Control
C
JU
F
445.0
2.70
19.175
058A
8-09-90
LKNWR
Control
C
JU
M
600.0
3.09
20.215
NS
058B
8-09-90
LKNWR
Control
C
JU
F
510.0
2.71
19.175
NS
059A
8-09-90
LKNWR
Control
C
AD
F
730.0
3.10
20.215
Number
Body
Weight
67.7
20.4
Appendix 4 (cont.). General data from ring-necked pheasants collected at TLNWR and LKNWR, 1991-92.
OP
Length
Brain
ChE
(cm)
Weight
Activity
Insecticide
Detected
and/or
Quantified
66.7
17.3
2.82
18.655
NS
1160.0
76.4
24.2
2.64
12.740
F
757.0
61.5
21.0
2.46
11.960
NS
AD
F
1020.0
60.7
21.4
3.20
16.813
NS
C
AD
M
1095.0
67.6
23.0
A Dike
C
AD
F
750.0
60.4
19.8
3.08
17.680
NS
TLNWR
Eagle
C
AD
F
63.0
21.0
7-10-91
TLNWR
Mortality
C
JU
120
7-30-91
TLNWR
8323
2
AD
121A
7-30-91
TLNWR
8304
2
121B
7-30-91
TLNWR
8304
122A
7-30-91
TLNWR
122B
7-30-91
122C
123
Wing
Field
Chord
(g)
Tarsus
Length
(mm)
Body
ID #
Date
Collected
Refuge
Location
Spray
Interval
in Days
059B
8-09-90
LKNWR
Control
C
JU
F
475.0
065
8-10-90
TLNWR
8315
10
AD
M
066
8-10-90
TLNWR
8315
10
AD
101
4-02-91
TLNWR
A Dike
C
102
4-16-91
TLNWR
Roadkill
105
4-02-91
TLNWR
108
6-14-91
111
Number
Or
Weight
Age
Sex
NS
0.64
17.355
NS
24.3
3.64
13.260
+M
38.0
11.0
1.60
14.170
NS
118.5
37.4
11.0
1.66
13.845
NS
7
58.5
32.2
8.6
1.17
18.395
NS
JU
M
59.0
30.2
8.5
1.32
14.430
NS
2
JU
M
64.0
31.1
8.6
1.18
15.860
NS
2
AD
M
1046.0
72.8
25.1
2.71
6.435
+M
13.9
20.3
M
1098.0
70.9
JU
M
120.8
2
JU
M
8304
2
JU
TLNWR
8304
2
7-30-91
TLNWR
8304
7-30-91
TLNWR
8315
Appendix 4 (cont.). General data from ring-necked pheasants collected at TLNWR and LKNWR, 1991-92.
OP
Field
Wing
Chord
Length
Brain
ChE
(cm)
Weight
Activity
Insecticide
Detected
and/or
Quantified
Refuge
Number
or
Location
Spray
Interval
in Days
Age
Sex
(g)
Tarsus
Length
(mm)
8-02-91
TLNWR
8304
5
JU
M
128.0
40.3
12.1
1.90
11.440
NS
125B
8-02-91
TLNWR
8304
5
JU
F
115.0
38.0
11.1
1.78
12.805
NS
125C
8-02-91
TLNWR
8304
5
JU
M
96.6
35.9
10.5
1.62
15.405
NS
125D
8-02-91
TLNWR
8304
5
JU
M
69.5
32.2
9.2
15.080
NS
126
8-02-91
TLNWR
8323
5
AD
F
744.5
57.1
19.1
3.94
12.350
128
8-03-91
TLNWR
8328
5
AD
M
1310.0
83.1
23.6
3.54
11.180
129
8-05-91
TLNWR
8378
10
JU
F
242.0
51.3
14.4
2.06
15.210
130
8-05-91
TLNWR
8394
10
JU
F
85.7
33.9
9.9
1.53
12.740
131
8-08-91
LKNWR
Control
C
AD
F
791.8
67.4
21.2
3.38
14.950
132A
8-08-91
LKNWR
Control
C
JU
M
98.0
36.8
10.4
1.65
18.200
132B
8-08-91
LKNWR
Control
C
JU
M
257.0
49.8
14.0
1.66
Spilled
133
8-08-91
LKNWR
Control
C
AD
M
76.2
24.0
135
8-10-91
TLNWR
8302
2
AD
M
1070.0
75.7
23.4
3.60
9.815
1.34M
136
8-10-91
TLNWR
8301
2
AD
M
1152.0
72.2
23.9
3.62
10.010
+M
138
8-10-91
TLNWR
8378
15
AD
M
1053.5
74.6
23.2
3.38
15.535
ID #
Date
Collected
125A
Body
Weight
I_
+M
NS
NS
1
Appendix 4 (cont.). General data from ring-necked pheasants collected at TLNWR and LKNWR, 1991-92.
OP
Chord
Length
(cm)
Brain
ChE
(g)
Tarsus
Length
(mm)
Weight
Activity
Insecticide
Detected
and/or
Quantified
Wing
Field
Body
ID #
Date
Collected
Refuge
Location
Spray
Interval
in Days
139
8-12-91
TLNWR
8304
15
AD
M
1090.0
75.2
24.5
3.32
6.760
+M
142A
8-12-91
TLNWR
8303
15
AD
F
675.7
59.5
20.1
3.20
15.990
+M
142B
8-12-91
TLNWR
8303
15
JU
F
299.0
52.3
1.50
12.870
-
144
8-18-91
TLNWR
8301
10
AD
F
785.5
64.4
21.3
2.86
17.485
0.36M
145
8-18-91
TLNWR
8302
10
AD
M
1046.5
73.7
24.5
3.80
10.205
0.53M
147
8-20-91
TLNWR
8337
20
JU
M
199.5
46.9
13.0
2.02
16.120
148
8-28-91
TLNWR
8302
20
AD
F
873.5
66.4
21.3
3.08
10.530
149
8-28-91
TLNWR
8301
20
AD
M
1047.5
75.0
23.0
3.44
12.870
161
8-26-91
TLNWR
8302
18
AD
F
716.8
62.8
21.6
3.24
7.605
-?
163
8-27-91
TLNWR
8327
19
JU
M
57.5
27.4
8.1
1.35
20.215
NS
C1
91
MNWR
Control
C
JU
F
41.6
30.2
8.1
1.13
18.980
NS
C2
91
MNWR
Control
C
JU
M
51.1
28.2
7.5
1.34
20.540
NS
C3
91
MNWR
Control
C
JU
M
16.2
23.0
3.3
0.95
15.080
NS
C4
91
MNWR
Control
C
JU
M
16.4
22.5
3.4
0.89
17.420
NS
C5
91
MNWR
Control
C
JU
F
35.0
26.7
6.6
1.08
21.710
NS
Number
or
Weight
Age
Sex
-?
1.3
Appendix 4 (cont.). General data from ring-necked pheasants collected at TLNWR and LKNWR, 1991-92.
OP
Chord
Length
(cm)
Brain
ChE
Weight
Activity
Insecticide
Detected
and/or
Quantified
Wing
Field
Location
Spray
Interval
in Days
Age
Sex
(g)
Tarsus
Length
(mm)
MNWR
Control
C
JU
M
33.8
27.0
6.3
1.02
22.490
NS
91
MNWR
Control
C
JU
F
22.7
25.1
5.1
0.81
25.220
NS
C8
91
MNWR
Control
C
JU
M
26.6
25.7
5.1
0.84
22.880
NS
C9
91
MNWR
Control
C
JU
F
20.4
24.9
3.8
1.03
21.580
NS
211
5-19-92
TLNWR
8326
C
AD
M
923.0
74.5
23.1
3.64
16.380
NS
213
6-14-92
TLNWR
Eagle
C
AD
M
75.7
25.1
3.32
16.055
NS
217
8-13-92
LKNWR
Control
C
JU
M
98.3
39.1
10.5
0.56
22.230
NS
218
8-13-92
LKNWR
Control
C
AD
F
698.4
67.7
21.2
3.45
16.380
NS
220
8-13-92
LKNWR
Control
C
JU
M
490.1
66.9
17.3
3.08
18.330
NS
222
8-17-92
TLNWR
8357
10
JU
F
311.3
63.7
15.8
2.76
18.330
+M
223
8-24-92
TLNWR
8301
15
JU
F
209.7
48.5
14.2
2.19
14.170
+M
224
8-24-92
TLNWR
8301
15
JU
M
209.2
47.0
13.9
2.15
16.965
NS
225
8-24-92
TLNWR
8301
15
JU
M
173.8
44.6
12.8
1.93
17.810
NS
229
8-15-92
TLNWR
8306
5
JU
M
38.2
27.8
1.08
16.705
NS
230
8-15-92
TLNWR
8306
5
JU
F
38.3
27.0
1.10
15.145
NS
Number
or
ID #
Date
Collected
Refuge
C6
91
C7
Body
Weight
-.,
Appendix 4 (cont.). General data from ring-necked pheasants collected at TLNWR and LKNWR, 1991-92.
OP
Field
Wing
Chord
Length
Brain
ChE
(cm)
Weight
Activity
2.09
16.770
Insecticide
Detected
and/or
Quantified
Refuge
Number
or
Location
Spray
Interval
in Days
Age
Sex
(g)
Tarsus
Length
(mm)
7-19-92
TLNWR
8348
10
JU
M
202.8
45.0
232
7-21-92
TLNWR
8305
C
AD
F
1.95
16.315
NS
233
7-21-92
TLNWR
8305
C
AD
F
2.48
17.160
NS
234
7-11-92
TLNWR
8351
2
JU
M
214.7
45.4
13.7
2.04
19.370
+D
235
7-11-92
TLNWR
8351
2
JU
M
198.5
44.7
12.9
1.92
19.630
+D
El
6-07-92
LKNWR
Control
C
JU
0.50
15.990
E2
6-07-92
LKNWR
Control
C
JU
0.46
13.520
E3
5-26-92
LKNWR
Control
C
JU
F
18.6
20.9
2.1
0.59
24.050
E4
5-26-92
LKNWR
Control
C
JU
M
17.9
20.5
2.1
0.68
21.840
E5
5-26-92
LKNWR
Control
C
JU
M
21.1
20.6
2.1
0.83
18.980
E6
5-26-92
LKNWR
Control
C
JU
F
18.8
19.2
1.9
0.69
21.190
E7
5-26-92
LKNWR
Control
C
JU
M
18.1
20.9
2.1
0.76
23.270
236
7-05-92
Raised
Control
C
JU
M
39.0
28.2
1.15
22.230
NS
237
7-06-92
Raised
Control
C
JU
F
48.5
30.0
1.14
21.190
NS
238
7-06-92
Raised
Control
C
JU
M
62.2
30.1
1.48
20.085
NS
ID #
Date
Collected
231
Body
Weight
Appendix 4 (cont.). General data from ring-necked pheasants collected at TLNWR and LKNWR, 1991-92.
OP
Field
Date
Brain
ChE
Weight
Activity
Insecticide
Detected
and/or
Quantified
Wing
Number
or
Location
Spray
Interval
in Days
Age
Sex
(g)
Tarsus
Length
(mm)
Body
Weight
Chord
Length
(cm)
ID #
Collected
Refuge
246
6-21-92
Raised
Control
C
JU
F
32.4
27.3
0.85
21.515
NS
247
6-21-92
Raised
Control
C
JU
M
32.1
25.9
0.77
21.450
NS
248
6-19-92
Raised
Control
C
JU
M
17.9
23.1
0.62
14.820
NS
250
8-28-92
TLNWR
8349
?
AD
F
767.5
64.9
21.7
3.59
17.355
251
8-14-92
TLNWR
8308
5
JU
M
343.6
59.5
16.6
2.50
17.485
252
8-14-92
TLNWR
8308
5
JU
M
586.7
73.1
16.6
2.78
16.965
253
8-27-92
TLNWR
8357
20
JU
F
311.3
57.1
15.3
2.14
15.600
+M
254
8-27-92
TLNWR
8357
20
JU
M
323.9
58.4
15.3
2.37
13.845
+M
255
8-28-92
TLNWR
8337
20
JU
M
834.3
74.4
3.14
13.975
256
8-28-92
TLNWR
8337
20
JU
M
836.4
77.2
3.94
14.235
257
8-13-92
LKNWR
Control
C
AD
F
778.3
67.6
2.84
17.875
259
8-30-92
TLNWR
8307
20
AD
M
1285.0
76.9
23.2M
3.84
14.690
260
4-26-92
TLNWR
Control
C
AD
M
1133.2
75.5
24.2
3.76
19.305
262
8-22-92
TLNWR
8323
15
AD
M
1129.2
75.5
24.6
3.76
15.600
263
8-23-92
TLNWR
8338
15
AD
F
606.9
65.0
17.0
3.13
16.705
21.4
NS
­
NS
­
+M
Appendix 4 (cont.). General data from ring-necked pheasants collected at TLNWR and LKNWR, 1991-92.
OP
Wing
Field
Chord
Length
(cm)
Brain
ChE
(g)
Tarsus
Length
(mm)
Weight
Activity
Body
Insecticide
Detected
and/or
Quantified
Date
or
ID #
Collected
Refuge
Location
Spray
Interval
in Days
265
8-22-92
TLNWR
8323
15
AD
F
743.3
62.6
20.6
3.57
13.260
266
8-22-92
TLNWR
8323
15
JU
M
61.9
29.8
8.3
1.22
17.680
NS
267
8-17-92
TLNWR
8342
10
AD
F
774.0
64.3
21.2
3.75
14.950
+M
268
8-17-92
TLNWR
8342
10
JU
F
392.1
60.1
16.6
2.62
12.155
+M
269
8-17-92
TLNWR
8342
10
JU
M
386.8
63.0
15.5
1.64
18.720
+M
270
8-18-92
TLNWR
8338
10
AD
M
983.8
76.3
22.7
2.42
14.820
+M
271
8-18-92
TLNWR
8338
10
JU
M
316.4
59.0
16.3
2.22
18.590
+M
272
8-18-92
TLNWR
8338
10
JU
F
319.3
56.6
16.0
2.16
19.175
+M
273
8-18-92
TLNWR
8338
10
JU
M
271.6
55.2
14.5
2.34
18.525
+M
274
8-28-92
TLNWR
8307
20
JU
M
503.8
68.0
18.0
2.54
12.415
275
8-28-92
TLNWR
8307
20
JU
M
505.1
67.0
2.43
13.260
276
8-28-92
TLNWR
8307
20
JU
F
401.9
61.7
17.2
2.42
12.805
279
4-22-92
TLNWR
Lost R.
C
AD
F
871.3
63.9
20.3
3.23
18.395
281
8-26-92
LKNWR
Control
C
JU
F
369.5
61.6
14.9
2.38
21.125
283
8-18-92
TLNWR
8338
10
AD
F
647.9
66.8
18.5
3.05
10.595
Number
Weight
Age
Sex
+M
NS
+M,+P
a)
Append x 4 (cont.). General data from ring-necked pheasants collected at TLNWR and LKNWR, 1991-92.
OP
Chord
Length
(cm)
Brain
ChE
(g)
Tarsus
Length
(mm)
Weight
Activity
Insecticide
Detected
and/or
Quantified
+M
Wing
Field
Number
or
Body
Spray
Interval
in Days
Age
Sex
Weight
ID #
Date
Collected
Refuge
Location
284
8-18-92
TLNWR
8338
10
AD
F
663.9
67.4
19.1
2.80
10.530
285
8-27-92
TLNWR
8357
20
AD
M
1051.9
73.7
23.4
3.62
13.715
286
8-27-92
TLNWR
8357
20
AD
F
566.1
58.8
19.0
2.87
13.000
287
8-27-92
TLNWR
8357
20
JU
F
54.1
28.0
1.20
18.655
NS
288
8-14-92
TLNWR
8308
5
JU
M
210.9
49.4
2.24
10.725
+M
289
5-06-92
LKNWR
Control
C
AD
F
2.90
16.445
NS
290
7-25-92
Raised
Control
C
JU
M
116.2
37.8
1.73
23.010
NS
291
7-25-92
Raised
Control
C
JU
M
131.0
40.9
1.79
21.840
NS
292
7-25-92
Raised
Control
C
JU
M
102.7
36.8
1.58
21.450
NS
293
8-06-92
TLNWR
8317
2
JU
F
411.8
62.3
16.1
2.47
6.890
0.43M
294
8-13-92
TLNWR
8338
5
AD
F
965.8
64.5
21.8
3.33
11.245
295
8-13-92
TLNWR
8338
5
AD
F
623.0
63.0
18.5
3.08
16.510
+M
296
8-09-92
TLNWR
8357
2
AD
F
617.4
63.1
20.8
3.65
9.880
2.10M
297
8-14-92
TLNWR
8308
5
AD
F
790.8
65.7
22.3
3.19
16.315
+M
298
8-13-92
TLNWR
8338
5
JU
F
492.8
64.4
17.0
1.76
10.985
Append x 4 (cont.). General data from ring-necked pheasants collected at TLNWR and LKNWR, 1991-92.
OP
Wing
Chord
Length
(cm)
Brain
ChE
(g)
Tarsus
Length
(mm)
Weight
Activity
Insecticide
Detected
and/or
Quantified
69.5
21.2
2.79
17.160
NS
2.29
16.380
Field
Number
ID #
Collected
Refuge
Location
Spray
Interval
in Days
299
8-11-92
LKNWR
Control
C
AD
F
819.3
300
8-14-92
TLNWR
8301
5
JU
F
480.8
301
8-11-92
LKNWR
Control
C
JU
M
436.9
65.0
16.7
2.60
18.330
NS
302
8-11-92
LKNWR
Control
C
AD
F
737.2
64.6
20.1
3.13
14.625
NS
303
8-14-92
TLNWR
8308
5
JU
M
658.8
75.3
16.7
3.43
14.885
304
8-13-92
TLNWR
8338
5
AD
M
1059.5
75.6
22.7
3.34
17.030
+M
305
8-11-92
TLNWR
8309
2
AD
M
1114.9
75.0
23.7
3.15
17.810
+M
307
8-07-92
TLNWR
8389
5
JU
M
47.8
28.6
7.7
1.26
12.545
+M
308
8-07-92
TLNWR
8389
5
JU
F
46.6
27.8
7.7
0.98
12.025
+M
309
8-07-92
TLNWR
8389
5
JU
M
34.9
26.6
6.3
1.00
12.090
+M
310
8-10-92
TLNWR
8340
2
JU
F
84.9
32.2
11.5
1.58
18.915
NS
311
8-10-92
TLNWR
8339
2
JU
M
162.2
45.4
12.6
1.75
16.120
+M
312
7-31-92
TLNWR
8336
10
JU
M
79.2
32.6
8.7
1.34
20.930
NS
313
8-10-92
TLNWR
8339
2
JU
M
661.7
75.0
18.3
2.95
11.895
+M
314
8-09-92
TLNWR
8357
2
AD
F
718.9
65.9
22.3
3.42
7.215
+M
Date
or
Body
Weight
Age
Sex
oo
Appendix 4 (cont.). General data from ring-necked pheasants collected at TLNWR and LKNWR, 1991-92.
OP
Field
Number
Age
Sex
(g)
Tarsus
Length
(mm)
Body
Wing
Chord
Length
Brain
ChE
(cm)
Weight
Activity
Insecticide
Detected
and/or
Quantified
ID #
Date
Collected
Refuge
Location
Spray
Interval
in Days
317
8-24-92
TLNWR
8301
15
AD
F
686.4
64.3
20.9
2.76
17.485
319
8-11-92
LKNWR
Control
C
JU
M
865.8
76.0
17.9
3.71
17.810
320
8-13-92
LKNWR
Control
C
AD
F
644.7
65.5
3.04
19.955
NS
321
8-13-92
LKNWR
Control
C
AD
F
783.9
69.0
21.2
3.58
17.160
NS
322
7-21-92
TLNWR
?
C
AD
F
724.7
20.8
3.15
16.250
NS
323
7-21-92
TLNWR
?
C
AD
F
0.95
15.340
NS
or
Weight
' C=Control
b pmole/min/g of brain tissue.
c Samples quantified are in ppm, wet weight. NS =No sample; + =A detection, but not quantified; =No detection; D=Disyston;
M = Methamidophos; P = Parathion.
120
Appendix 5
121
Appendix Table 5. Radio telemetry data for hen pheasants at TLNWR and LKNWR, 1991 and
1992. Location of hens is in meters using UTM (Universal Tranverse Mercator) and bearing
error is in hectors. Activity codes are described as: A =active, D =depredated, (=inactive,
M = mortality, and N = nesting.
Code
Date.Time
Northina
Easting
Error (ha) Activity
1991
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
T001
910719.0900
910720.0832
910722.1138
910723.1141
910724.1043
910725.1429
910726.1430
910727.0847
910729.1420
910730.1132
910731.1445
910801.1325
910802.1750
910803.1034
910804.1410
910807.1209
910808.0824
910809.0932
910810.1057
910812.1153
910813.0930
910814.1614
910815.1505
910816.1215
910819.0827
910820.1150
910821.1530
910822.0912
910823.1530
910826.1517
910827.1000
910828.1210
910829.1357
910830.1049
0626090
0625940
0625932
0626160
0626000
0625940
0625911
0625920
0625885
0625885
0625885
0625885
0625885
0625885
0625885
0625885
0625885
0625885
0625885
0625885
0625885
0625885
0625885
0626160
0625900
0625730
0625760
0625740
0625930
0625870
0625970
0625780
0625770
0625800
4636980
4637000
4636990
4637090
4636910
4637000
4637010
4637000
4636970
4636970
4636970
4636970
4636970
4636970
4636970
4636970
4636970
4636970
4636970
4636970
4636970
4636970
4636970
4636895
4636900
4636480
4636591
4636750
4636750
4636770
4637510
4637090
4637061
4637030
0.06
0.03
0.05
0.08
0.04
0.03
0.03
0.03
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.02
0.02
0.02
1003
T003
1003
T003
T003
1003
1003
1003
T003
T003
T003
T003
1003
910622.1640
910623.0944
910624.1553
910625.0848
910626.1307
910627.0836
910628.1330
910630.1106
910701.1340
910702.1152
910703.0951
910704.1010
910705.1042
0625225
0625095
0625050
0625000
0625075
0624925
0624975
0624980
0625705
0627350
0627450
0627345
0627370
4636550
4636430
4636350
4636775
4636540
4636425
4636775
4636750
4637035
4636585
4636750
4636340
4636570
A
A
A
A
A
A
A
A
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
H
0.04
0.03
0.45
A
A
A
A
A
A
A
0.01
0.01
0.01
A
A
A
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
A
A
A
A
A
A
A
A
A
A
A
A
A
0.01
122
Code
Date.Time
Northing
Eastina
1003
T003
T003
T003
1003
1003
1003
1003
1003
1003
T003
T003
1003
T003
T003
T003
T003
T003
1003
1003
1003
1003
T003
T003
1003
1003
1003
1003
T003
T003
T003
T003
T003
T003
T003
T003
1003
T003
1003
1003
1003
1003
1003
1003
1003
1003
1003
T003
T003
910706.0900
910707.0950
910708.1344
910709.1600
910710.2019
910711.0813
910712.1232
910713.1107
910714.1257
910715.1337
910716.2009
910717.1623
910718.1228
910719.0853
910720.0810
910722.1150
910723.1159
910724.1110
910725.1407
910726.1419
910727.0830
910728.1439
910729.1330
910730.1147
910731.1457
910801.1335
910802.1800
910803.1028
910804.1323
910807.1220
910808.0812
910809.0954
910810.1044
910812.1203
910813.0940
910814.1620
910815.1528
910816.1240
910819.0817
910820.1200
910821.1539
910822.0857
910823.1550
910824.1200
910826.1530
910827.0948
910828.1220
910829.1427
910830.0949
0627305
0627340
0627300
0627560
0627330
0628300
0628130
0627315
0627340
0627975
0628210
0627365
0627285
0627360
0627320
0627850
0627510
0627390
0627320
0627295
0627570
0627800
0627805
0627320
0627375
0627540
0627880
0627450
0627405
0627590
0627370
0627500
0627345
0627590
0627620
0627600
0627595
0627350
0627280
0627300
0627530
0627180
0627302
0627250
0627595
0627495
0627485
0627605
0627330
4636600
4636305
4636590
4636200
4636515
4636575
4636685
4636650
4636600
4636525
4636525
4636670
4636335
4636475
4636705
4636550
4636310
4636385
4636695
4636780
4636400
4636430
4636195
4636100
4636125
4636370
4636375
4636230
4636380
4636235
4636300
4636365
4636315
4636305
4636275
4636310
4636395
4636305
4636450
4636575
4636380
4636255
4636380
4636270
4636300
4636295
4636320
4636380
4636465
T005
T005
T005
1005
1005
1005
910622.1658
910623.0952
910624.1610
910625.0854
910626.1343
910628.1429
0624930
0624930
0624900
0624930
0625110
0624880
4639170
4638910
4638990
4639040
4638960
4639010
Error (ha) Activity
A
0.00
A
0.00
0.00
A
A
0.00
A
0.00
A
0.00
0.00
A
0.00
A
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
0.00
A
A
0.00
A
0.00
0.00
A
A
0.00
0.00
A
A
0.00
0.00
A
A
0.00
A
0.00
0.00
A
0.00
A
0.00
A
A
0.00
A
0.00
0.00
A
0.00
A
A
0.00
0.00
A
0.00
A
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
0.00
A
0.00
A
A
0.00
0.00
A
A
0.00
A
0.00
0.01
0.01
0.00
0.04
0.04
0.00
A
A
A
A
A
A
123
Code
Date.Time
Northing
Easting
T005
T005
T005
T005
T005
T005
T005
T005
T005
1005
T005
T005
T005
T005
T005
T005
T005
T005
T005
T005
1005
T005
T005
T005
1005
T005
1005
1005
1005
1005
1005
T005
T005
1005
T005
T005
1005
1005
T005
1005
T005
1005
1005
1005
T005
T005
T005
T005
T005
T005
T005
T005
1005
T005
910630.1149
910701.1352
910702.1043
910703.0729
910704.1105
910705.1130
910706.0930
910707.1036
910708.1424
910709.1446
910710.2050
910711.0939
910712.1138
910713.1203
910714.1408
910715.1430
910716.1915
910717.1520
910718.1258
910719.0930
910720.0907
910722.1048
910723.1100
910724.0937
910725.1454
910726.1457
910727.0927
910728.1355
910729.1519
910730.1048
910731.1349
910801.1236
910802.1650
910803.1109
910804.1440
910807.1130
910808.0856
910809.0840
910810.1137
910812.1114
910813.0835
910814.1529
910815.1420
910816.1130
910819.0850
910820.1115
910821.1458
910822.0957
910823.1503
910826.1442
910827.1058
910828.1136
910829.1335
910830.1021
0625240
0625100
0624880
0624830
0625081
0625130
0625090
0625071
0625140
0625110
0625110
0625110
0625110
0625110
0625110
0625110
0625021
0625110
0625110
0625110
0625110
0625110
0624110
0625110
0625110
0625110
0625110
0625110
0625110
0625110
0625110
0624980
0625080
0625100
0625110
0625130
0625240
0625130
0625481
0625020
0625180
0625170
0624930
0624890
0624920
0624900
0624960
0625060
0624910
0624900
0624990
0624770
0624890
0624880
4639034
4638990
4639033
4639115
4639001
4639030
4639000
4638971
4639010
4639000
4639000
4639000
4639000
4639000
4639000
4639000
4639100
4639000
4639000
4639000
4639000
4639000
4639000
4639000
4639000
4639000
4639000
4639000
4639000
4639000
4639000
4638740
4638930
4638940
4638991
4638870
4638950
4638890
4639240
4639061
4639100
4639012
4639100
4639140
4638830
4638820
4639172
4639200
4638895
4638950
4639250
4638880
4638790
4638715
T006
910622.1721
0625220 4640950
Error (ha) Activity
0.00
A
0.02
A
0.02
A
A
0.00
A
0.03
A
0.03
A
0.03
0.03
A
A
0.03
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.02
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.01
0.02
0.02
0.03
0.03
0.05
0.03
0.18
0.02
0.04
0.04
N
N
N
N
N
N
N
A
N
N
N
N
N
N
N
N
N
N
N
N
N
N
H
0.00
0.10
0.02
0.02
0.05
0.00
0.00
0.00
0.00
0.00
0.00
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
0.32
A
0.01
124
Code
Date.Time
Northing
Eastina
T006
T006
T006
T006
1006
T006
T006
T006
1006
1006
1006
1006
T006
T006
1006
T006
T006
1006
1006
1006
T006
T006
T006
910623.1050
910624.1705
910625.0911
910626.1425
910627.0929
910628.1500
910630.1203
910701.1447
910702.1020
910703.0854
910704.1124
910705.1154
910706.1000
910707.1059
910708.1439
910709.1409
910710.2100
910711.0958
910712.1114
910713.1220
910714.1430
910715.1441
910716.1827
0625190
0625190
0625221
0625300
0625272
0625250
0625220
0625220
0625220
0625220
0625220
0625220
0625220
0625220
0625220
0625220
0625220
0625220
0625220
0625220
0625220
0625220
0625285
4640930
4640860
4640900
4640941
4640872
4640940
4640750
4640750
4640750
4640750
4640750
4640750
4640750
4640750
4640750
4640750
4640750
4640750
4640750
4640750
4640750
4640750
4640895
T007
T007
T007
T007
T007
T007
T007
T007
T007
1007
T007
1007
T007
T007
1007
1007
1007
T007
T007
T007
T007
1007
T007
T007
910622.1721
910623.1020
910624.1702
910625.0859
910626.1420
910627.0919
910628.1446
910630.1159
910701.1447
910702.1033
910703.0847
910704.1121
910705.1149
910706.0958
910707.1059
910708.1439
910709.1409
910710.2058
910711.0947
910712.1135
910713.1214
910714.1419
910715.1441
910716.1841
0624940
0624940
0624860
0624930
0624890
0624930
0624890
0624940
0624934
0624934
0624934
0624934
0624934
0624934
0624934
0624860
0624934
0624934
0624934
0624934
0624815
0624810
0624934
0624934
1008
1008
T008
1088
T008
T008
T008
910622.1658
910623.0952
910624.1608
910625.0854
910626.1325
910627.0844
910628.1350
0625040
0624910
0624890
0625000
0624880
0624900
0625030
Error (ha) Activity
A
0.27
A
0.08
A
0.10
A
0.37
0.26
A
A
0.33
0.64
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
4640130
4640108
4640250
4640137
4640140
4640110
4640170
4640110
4640110
4640110
4640110
4640110
4640110
4640110
4640110
4640245
4640110
4640110
4640110
4640110
4640112
4640140
4640110
4640054
0.02
0.02
0.00
0.02
0.02
0.02
0.02
0.02
0.02
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
A
4638710
4638700
4638745
4638790
4638750
4638720
4638740
0.02
0.02
0.00
A
A
A
A
A
A
A
0.01
0.00
0.02
0.02
M
A
A
A
A
A
A
A
N
N
N
N
N
N
N
A
N
N
N
N
A
A
M
M
125
Code
Date.Time
Northing
Eastina
T008
T008
T008
T008
T008
T008
T008
T008
T008
T008
1008
T008
T008
T008
T008
T008
1008
T008
T008
1008
T008
1008
1008
T008
1008
T008
T008
1008
1008
1008
1008
T008
1008
1008
1008
1008
1008
1008
1008
T008
1008
1008
T008
1008
1008
1008
T008
1008
1008
1008
1008
T008
1008
910630.1147
910701.1352
910702.1047
910703.0709
910705.1045
910706.0922
910707.0957
910708.1358
910709.1538
910710.2024
910711.0822
910712.1207
910713.1127
910714.1334
910715.1338
910716.1954
910717.1610
910718.1235
910719.0900
910720.0832
910722.1138
910723.1141
910724.1043
910725.1412
910726.1430
910727.0836
910728.1422
910729.1405
910730.1137
910731.1445
910801.1325
910802.1750
910803.1034
910804.1400
910807.1209
910808.0824
910809.0935
910810.1057
910812.1153
910813.0930
910814.1614
910815.1505
910816.1215
910819.0827
910820.1150
910821.1530
910822.0912
910823.1530
910826.1517
910827.1000
910828.1210
910829.1357
910830.1049
0624895
0624950
0625670
0627850
0625780
0625695
0625940
0625810
0626230
0625750
0625990
0626190
0625890
0625920
0626210
0625900
0625840
0626260
0626010
0625980
0626030
0625970
0626331
0626775
0625960
0626610
0626100
0626130
0626120
0625910
0626140
0626030
0626120
0626090
0626110
0626120
0626030
0626150
0626005
0625980
0626210
0626100
0625860
0626120
0626120
0625920
0626060
0625920
0626220
0626170
0626340
0626240
0626480
4638635
4638790
4637390
4636900
4636630
4636610
4636502
4636740
4636090
4636710
4636410
4636541
4636790
4636630
4636380
4636388
4636390
4636640
4636580
4636390
4636370
4636500
4635700
4636355
4636910
4636380
4636750
4636465
4636522
4636811
4636480
4636410
4636540
4636515
4636540
4636550
4636560
4636542
4636410
4636480
4636430
4636600
4636690
4636540
4636530
4636630
4636650
4636610
4636580
4636520
4636390
4636650
4636290
1009 910622.1721
T009 910623.1021
0624940 4640070
0624920 4640050
Error (ha) Activity
A
0.00
A
0.02
A
0.00
A
2.61
A
0.06
A
0.00
A
0.03
A
0.01
A
0.27
A
0.01
A
0.05
A
0.14
A
0.02
A
0.02
A
0.06
A
0.03
A
0.02
A
0.11
A
0.04
A
0.04
A
0.10
A
0.03
A
1.26
A
0.00
A
0.03
A
0.00
A
0.06
A
0.00
A
0.07
A
0.03
A
0.08
A
0.06
A
0.07
A
0.00
A
0.06
A
0.07
A
0.04
A
0.08
A
0.00
A
0.03
A
0.11
A
0.06
A
0.02
A
0.07
A
0.10
A
0.03
A
0.07
A
0.03
A
0.03
A
0.06
A
0.20
A
0.10
A
0.32
0.01
0.01
A
A
126
Code
Date.Time
Northing
Easting
1009
1009
1009
T009
T009
T009
1009
T009
T009
T009
T009
1009
1009
1009
1009
1009
T009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
T009
T009
1009
T009
T009
T009
1009
1009
1009
T009
T009
T009
T009
T009
T009
T009
T009
T009
T009
T009
T009
1009
1009
1009
1009
T009
1009
910624.1656
910625.0900
910626.1357
910627.0905
910628.1544
910630.1127
910701.1432
910702.1057
910703.0829
910704.1047
910705.1108
910706.0930
910707.1031
910708.1406
910709.1525
910710.2032
910711.0852
910712.1149
910713.1137
910714.1347
910715.1359
910716.1933
910717.1552
910718.1249
910719.0917
910720.0847
910722.1125
910723.1123
910724.1017
910725.1441
910726.1457
910727.0927
910728.1409
910729.1450
910730.1119
910731.1430
910801.1316
910802.1735
910803.1047
910804.1422
910807.1157
910808.0830
910809.0907
910810.1107
910812.1134
910813.0910
910814.1554
910815.1450
910816.1157
910819.0840
910820.1130
910821.1510
910822.0930
910823.1518
910826.1504
910827.1027
0624990
0625680
0625405
0624850
0625650
0626000
0625811
0626040
0627350
0626221
0626079
0627400
0626200
0625990
0625850
0626010
0626060
0625680
0625710
0625950
0625760
0626685
0626690
0626517
0626000
0625940
0625790
0626420
0625695
0625690
0625950
0625740
0625695
0626010
0625720
0625695
0625690
0625760
0625700
0626171
0625700
0625730
0625782
0625970
0625770
0625840
0625860
0625891
0625710
0625780
0625720
0625950
0625720
0625700
0625680
0625750
4639580
4638600
4639515
4640040
4638510
4638390
4638482
4638570
4636565
4638650
4638596
4637420
4638870
4639020
4638730
4638760
4638731
4638290
4638340
4638403
4638640
4638460
4638450
4638147
4638320
4638322
4638240
4638700
4638445
4638705
4638480
4638583
4638590
4638160
4638541
4638480
4638495
4638370
4638680
4638650
4638450
4638260
4638850
4638620
4638520
4638720
4638810
4638560
4638680
4638910
4638600
4639210
4638910
4638715
4638770
4639060
Error (ha) Activity
0.01
A
0.00
A
0.00
A
0.02
A
0.00
A
0.06
A
0.05
A
0.11
A
0.00
A
A
0.00
0.00
A
1.49
A
0.17
A
0.11
A
0.02
A
0.06
A
0.09
A
A
0.00
0.01
A
0.04
A
0.01
A
0.00
A
0.00
A
0.60
A
0.09
A
0.07
A
0.04
A
A
0.00
0.00
A
0.00
A
0.00
A
0.01
A
0.00
A
0.13
A
0.01
A
0.00
A
0.00
A
0.25
A
0.00
A
0.17
A
0.00
A
0.00
A
0.01
A
0.07
A
0.06
A
0.05
A
0.05
A
0.06
A
0.00
A
0.03
A
A
0.05
0.00
A
0.02
A
0.00
A
0.04
A
0.06
A
127
Code
Date.Time
Northing
Easting
T009 910828.1147 0625700 4638800
1009 910829.1349 0625680 4638740
T009 910830.1030 0625700 4638760
1014
T014
T014
1014
1014
T014
T014
T014
1014
T014
1014
T014
T014
T014
1014
1014
T014
T014
T014
1014
T014
T014
1014
1014
T014
T014
1014
T014
T014
T014
1014
T014
1014
1014
T014
1014
1014
1014
T014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
T014
910622.1810
910623.1052
910624.1708
910625.0910
910626.1456
910627.0923
910628.1503
910630.1203
910701.1447
910702.1024
910703.0851
910704.1134
910705.1155
910706.1010
910707.1105
910708.1439
910709.1407
910710.2100
910711.0956
910712.1113
910713.1224
910714.1424
910715.1451
910716.1832
910717.1506
910718.1315
910719.0947
910720.0930
910722.1028
910723.1041
910724.0846
910725.1556
910726.1627
910727.0934
910728.1321
910729.1530
910730.1022
910731.1326
910801.1213
910802.1640
910803.1142
910804.1455
910807.1116
910808.0910
910809.0824
910810.1149
910812.1055
910813.0812
910814.1455
910815.1407
910819.0900
910820.1100
0625110
0625180
0625210
0624920
0625210
0624920
0625180
0625230
0625220
0625060
0625170
0625040
0625290
0624990
0625193
0625311
0625323
0625280
0625572
0625320
0625380
0625200
0625520
0625354
0625400
0625443
0625448
0625400
0625370
0625392
0625373
0625421
0625290
0625364
0625318
0624861
0625080
0625224
0625364
0625290
0625280
0625342
0625000
0625460
0625370
0625445
0625353
0625351
0625352
0625431
0625357
0625354
4640950
4640690
4640933
4640940
4640820
4640700
4640660
4640683
4640690
4640680
4640660
4640680
4640760
4640673
4640630
4640362
4640660
4640460
4641180
4640630
4640640
4640570
4640320
4640580
4640662
4640800
4640580
4640654
4640651
4640601
4640541
4640600
4640586
4640600
4640620
4640653
4640440
4640572
4640581
4640564
4640595
4640600
4640430
4640610
4640600
4640600
4640513
4640580
4640500
4640444
4643940
4640463
Error (ha) Activity
0.02
A
0.03
A
0.02
A
0.05
0.11
0.28
0.01
0.17
0.85
0.09
0.13
0.13
0.05
0.40
0.04
0.20
0.03
0.08
0.15
0.18
0.12
0.76
0.13
0.17
0.08
0.25
0.18
0.23
0.33
0.23
0.18
0.17
0.18
0.17
0.19
0.14
0.18
0.18
0.01
0.04
0.09
0.17
0.13
0.00
0.18
0.02
0.25
0.20
0.28
0.16
0.16
0.22
0.25
0.20
0.15
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
128
Error (ha) Activity
A
0.26
0.00
A
0.00
A
A
0.00
A
0.00
A
0.00
A
0.00
0.11
A
Code
Date.Time
Northing
Easting
T014
T014
T014
T014
1014
T014
T014
1014
910821.1440
910822.1009
910823.1450
910826.1419
910827.1105
910828.1135
910829.1309
910830.1004
0625420
0625505
0625520
0625500
0625810
0625545
0625590
0625250
4640634
4640600
4640595
4640505
4640055
4640595
4640885
4640370
T017
T017
910622.1721
910623.1028
0624715 4639800
0624715 4639800
0.00
0.00
A
A
T018
T018
1018
1018
T018
1018
1018
910622.1707
910623.1019
910624.1638
910625.0857
910626.1416
910627.0903
910628.1435
0624350
0624900
0624925
0624870
0625465
0625125
0624575
4640225
4639495
4639490
4639820
4639695
4639550
4639860
0.00
0.00
0.00
0.00
0.00
0.00
0.00
A
A
A
A
A
A
A
T020
1020
1020
1020
T020
1020
1020
1020
T020
T020
1020
T020
T020
T020
1020
T020
T020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
T020
T020
T020
T020
1020
910622.1658
910623.0952
910624.1611
910625.0855
910627.0846
910628.1346
910630.1126
910701.1352
910702.1045
910703.0706
910704.1047
910705.1109
910706.0930
910707.1020
910708.1416
910709.1446
910710.2032
910711.0852
910712.1149
910713.1137
910714.1349
910715.1359
910716.1915
910717.1520
910718.1249
910719.0917
910720.0846
910722.1048
910723.1100
910724.1017
910725.1441
910726.1457
910727.0900
910728.1347
910729.1510
910730.1113
0625440
0625600
0625750
0625640
0625430
0625700
0625670
0625580
0625685
0625480
0625610
0625591
0625470
0624920
0625680
0624930
0625590
0625640
0625573
0625512
0625650
0625413
0625610
0625188
0625630
0625220
0625270
0625110
0625440
0625480
0625370
0625370
0625560
0625565
0625370
0625370
4638630
4638570
4638520
4638670
4638693
4638580
4639450
4638560
4638660
4638700
4638750
4638630
4639660
4638670
4638550
4638753
4638510
4638840
4638514
4638583
4638600
4638440
4638500
4638650
4638860
4638587
4638693
4638590
4638560
4638500
4638520
4638520
4638621
4638570
4638520
4638520
0.23
0.37
0.82
0.49
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
0.21
0.00
0.00
0.45
0.00
0.52
0.02
0.01
0.02
0.01
0.00
0.06
0.05
0.00
0.01
0.06
0.00
0.05
0.43
0.03
0.00
0.01
0.06
0.03
0.18
0.00
0.04
0.04
N
N
0.01
0.01
A
A
0.00
0.00
N
N
129
Code
Date.Time
Northina
Eastina
T020
T020
T020
T020
T020
T020
T020
T020
T020
T020
T020
T020
T020
T020
T020
T020
T020
T020
T020
T020
T020
1020
1020
T020
T020
910731.1424
910801.1236
910802.1650
910803.1109
910804.1440
910807.1130
910808.0830
910809.0840
910810.1107
910811.0830
910812.1134
910813.0910
910814.1554
910815.1450
910816.1157
910819.0840
910820.1130
910821.1510
910822.0930
910823.1518
910826.1504
910827.1027
910828.1147
910829.1349
910830.1030
0625600
0625540
0625690
0625576
0625532
0625330
0625680
0625492
0625580
0625580
0625650
0625525
0625585
0625585
0625650
0625605
0625620
0625605
0625580
0625605
0625550
0625585
0625605
0625505
0625530
4638900
4638630
4638430
4638633
4638720
4638630
4638461
4638470
4638695
4638695
4638605
4638935
4638700
4638555
4638700
4638705
4638795
4638650
4638885
4638680
4638715
4638780
4638875
4638695
4638870
T024
T024
T024
T024
1024
1024
1024
1024
1024
1024
T024
T024
1024
1024
T024
1024
T024
1024
1024
T024
1024
T024
T024
1024
1024
T024
1024
T024
T024
T024
910622.1658
910623.0952
910624.1630
910625.0856
910626.1357
910627.1010
910628.1348
910630.1125
910701.1432
910702.1058
910703.0705
910704.1053
910705.1106
910706.0930
910707.1020
910708.1406
910709.1525
910710.2032
910711.0852
910712.1149
910713.1149
910714.1347
910715.1359
910716.1933
910717.1552
910718.1249
910719.0917
910720.0846
910722.1125
910723.1123
0626010
0625690
0625900
0625960
0625950
0626070
0626140
0625970
0626140
0626060
0626120
0626020
0625970
0626010
0625990
0625990
0625950
0625970
0626020
0625980
0625970
0626050
0625980
0625940
0625950
0626020
0625850
0625680
0626150
4638620
4638830
4638750
4638754
4638660
4638580
4638640
4638710
4638560
4638650
4638710
4638680
4638700
4638680
4638690
4638670
4638730
4638710
4638690
4638710
4638730
4638770
4638728
4638730
4638730
4638680
4638811
4638840
4639040
4639094
0625941
Error (ha) Activity
A
0.00
A
0.28
0.11
A
A
0.08
A
0.01
A
0.08
0.54
A
A
0.02
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
1.54
0.38
0.03
0.05
0.05
0.12
0.15
0.05
0.18
0.09
0.13
0.08
0.07
0.08
0.07
0.07
0.04
0.07
0.08
0.07
0.07
0.09
0.07
0.06
0.06
0.08
0.05
0.00
0.20
0.10
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
130
Code
Date.Time
Northing
Easting
T024
1024
T024
T024
T024
T024
1024
T024
1024
T024
1024
T024
1024
1024
1024
1024
1024
1024
T024
T024
1024
1024
T024
1024
1024
1024
1024
T024
T024
T024
T024
910724.1017
910725.1441
910726.1457
910727.0927
910728.1415
910729.1501
910730.1119
910731.1430
910801.1316
910802.1735
910803.1047
910804.1422
910807.1157
910808.0830
910809.0907
910810.1107
910812.1134
910813.0910
910814.1554
910815.1450
910816.1157
910819.0840
910820.1130
910821.1510
910822.0930
910823.1518
910826.1504
910827.1027
910828.1147
910829.1349
910830.1030
0625962
0625875
0625970
0626000
0626120
0625830
0625960
0625936
0625840
0625820
0626150
0625950
0625830
0625950
0625951
0625970
0625920
0625930
0625920
0625950
0625920
0625940
0625940
0625930
0625704
0625750
0625730
0625720
0625700
0625705
0625105
4639101
4639380
4639250
4638710
4639100
4639860
4638780
4638972
4639250
4638900
4639140
4638921
4638869
4638919
4638922
4638920
4638890
4638920
4638910
4638930
4638910
4638920
4638920
4638920
4638970
4639395
4639302
4639245
4638850
4639380
4639420
T025
T025
T025
T025
1025
T025
1025
T025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
T025
1025
1025
T025
T025
1025
910622.1658
910623.0959
910624.1611
910625.0856
910626.1324
910627.0843
910628.1345
910630.1126
910701.1352
910702.1050
910703.0708
910704.1053
910705.1110
910706.0930
910707.1020
910708.1432
910709.1525
910710.2032
910711.0852
910712.1149
910713.1149
910714.1349
910715.1359
910716.1915
0625210
0624845
0624890
0625200
0625430
0625470
0625320
0625360
0625260
4638670
4638625
4638745
4639120
4638821
4638660
4638770
4638780
4638710
4638510
4638715
4638720
4638730
4639030
4638700
4638625
4638780
4638630
4638760
4638600
4638710
4638810
4638698
4638600
0625031
0624900
0625510
0624950
0625300
0624990
0624890
0625261
0625173
0625070
0625235
0625130
0624942
0624999
0625160
Error (hal Activity
A
0.11
A
0.00
A
0.00
0.07
0.21
0.00
0.07
0.07
0.00
0.04
0.26
0.07
0.05
0.07
0.05
0.08
0.06
0.06
0.06
0.07
0.06
0.07
0.07
0.06
0.01
0.00
0.14
0.00
0.02
0.00
0.00
0.06
0.00
0.00
0.06
0.20
0.25
0.04
0.05
0.06
0.37
0.00
0.01
0.01
0.04
0.01
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
0.00
0.06
0.09
0.35
0.00
0.24
A
A
0.01
A
A
A
0.04
0.04
A
A
A
A
131
Code
Date.Time
Northing
Easting
T025
1025
1025
T025
T025
T025
T025
T025
T025
T025
T025
T025
T025
1025
1025
T025
T025
T025
1025
T025
T025
1025
1025
1025
T025
T025
1025
1025
1025
1025
1025
T025
T025
1025
1025
T025
1025
910717.1552
910718.1249
910719.0917
910720.0847
910722.1048
910723.1100
910724.0937
910725.1441
910726.1454
910727.1457
910728.0927
910729.1350
910730.1511
910731.1355
910801.1236
910802.1735
910803.1109
910804.1440
910807.1130
910808.0830
910809.0840
910810.1107
910812.1114
910813.0835
910814.1529
910815.1420
910816.1130
910819.0850
910820.1115
910821.1458
910822.0957
910823.1503
910826.1442
910827.1058
910828.1136
910829.1335
910830.1021
0625030
0626100
0625190
0624990
0624980
0624960
0625015
0625020
0625070
0625050
0625050
0625071
0625070
0625600
0625540
0625372
0625260
0624914
0625000
0625030
0624900
0625370
0625030
0625150
0625052
0624955
0625121
0624965
0624520
0624940
0624550
0624560
0624895
0624895
0624955
0624890
0624885
4638670
4639400
4638760
4638770
4638750
4638760
4638730
4638660
4638731
4638581
4638630
4638730
4638730
4638900
4638230
4638620
4638550
4638773
4638920
4638820
4638650
4638620
4638590
4638670
4638620
4639040
4638660
4638530
4638895
4638640
4638785
4638900
4638300
4638300
4638380
4638485
4638510
1026
1026
1026
T026
T026
1026
1026
1026
1026
1026
1026
1026
1026
T026
1026
1026
1026
1026
910622.1821
910623.1108
910624.1720
910625.0907
910626.1459
910627.0951
910628.1525
910630.1326
910701.1513
910702.1206
910703.0909
910704.1159
910705.1220
910706.1015
910707.1115
910708.1505
910709.1400
910710.2115
0626895
0626855
0626780
0626780
0626780
0626550
0626780
0625820
0626950
0626950
0627300
0627300
0627300
0627300
0627300
0627300
0627300
0627300
4640750
4640825
4641610
4641610
4641610
4641055
4641250
4641020
4641190
4640875
4640670
4640670
4640670
4640670
4640670
4640670
4640670
4640670
Error (ha) Activity
A
0.03
A
0.00
A
0.03
A
0.05
A
0.05
0.05
0.04
0.02
0.33
0.02
0.07
0.00
0.00
0.00
0.51
0.03
0.04
0.03
0.01
0.01
0.00
0.02
0.02
0.04
0.02
0.00
0.25
0.00
0.00
0.01
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
A
A
A
N
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
N
N
N
N
N
N
N
N
132
Error (hal Activity
Code
Date.Time
Northing
Eastina
1026
1026
1026
1026
1026
1026
910711.1015
910712.1105
910713.1230
910714.1511
910715.1510
910716.1720
0627300
0627300
0627300
0627300
0627300
0627275
4640670
4640670
4640670
4640670
4640670
4640720
0.00
0.00
0.00
0.00
0.00
0.00
T027
1027
1027
1027
1027
1027
T027
T027
T027
1027
1027
T027
T027
1027
T027
1027
T027
T027
T027
T027
1027
1027
1027
T027
1027
1027
T027
1027
T027
T027
1027
1027
1027
1027
1027
1027
T027
1027
1027
1027
T027
1027
1027
1027
1027
T027
T027
T027
T027
910622.1721
910623.1051
910624.1703
910625.0906
910626.1423
910627.0920
910628.1457
910630.1200
910701.1447
910702.1027
910703.0849
910704.1121
910705.1149
910706.0959
910707.1059
910708.1439
910709.1409
910710.2058
910711.0947
910712.1135
910713.1214
910714.1419
910715.1441
910716.1841
910717.1506
910718.1315
910719.0947
910720.0930
910722.1028
910723.1041
910724.0846
910725.1556
910726.1457
910727.0934
910728.1321
910729.1530
910730.1022
910731.1326
910801.1213
910802.1640
910803.1120
910804.1455
910807.1116
910808.0910
910809.0824
910810.1149
910812.1055
910813.0812
910814.1455
0625070
0624780
0624860
0624790
0624870
0624941
0624875
0624850
0624941
0624900
0624940
0624940
0624940
0624940
0624940
0624940
0624940
0624940
0624940
0624940
0624940
0624940
0624940
0624940
0624940
0624940
0624940
0624940
0624940
0624940
0624940
0624940
0624940
0624960
0624980
0624990
0624960
0624990
0624970
0624950
0624960
0624960
0625000
0625010
0625010
0625000
0625770
0624960
0624970
4640121
4640235
4640250
4640280
4640260
4640169
4640135
4640450
4640170
4640220
4640170
4640180
4640180
4640180
4640180
4640180
4640180
4640180
4640180
4640180
4640180
4640180
4640180
4640180
4640180
4640180
4640180
4640180
4640180
4640180
4640180
4640180
4640180
4640240
4640240
4640130
4640180
4640140
4640090
4640220
4640130
4640170
4640180
4640110
4640090
4640140
4638520
4640100
4640190
0.06
0.00
0.00
0.00
0.02
0.02
0.00
0.00
0.02
0.04
0.02
0.02
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.02
0.02
0.05
0.06
0.02
0.22
0.04
0.02
0.07
0.05
0.05
0.16
0.05
0.01
0.21
0.06
N
N
N
N
N
M
A
A
A
A
A
A
A
A
A
A
A
A
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
H
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
133
Code
Date.Time
Northing
Eastina
T027
T027
T027
1027
T027
T027
T027
T027
T027
T027
T027
T027
910815.1407
910816.1102
910819.0900
910820.1100
910821.1440
910822.1009
910823.1450
910826.1419
910827.1105
910828.1135
910829.1309
910830.1004
0624990
0624865
0624865
0624880
0624995
0624865
0624860
0624880
0624885
0624895
0624885
0624880
4640100
4639950
4639960
4640510
4639830
4639820
4640105
4639920
4639980
4639605
4639635
4639890
T028
T028
T028
1028
T028
T028
1028
T028
T028
T028
T028
T028
T028
T028
1028
T028
T028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
T028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
T028
1028
1028
T028
910622.1721
910623.1050
910624.1723
910625.0905
910626.1424
910627.0928
910628.1448
910630.1201
910701.1447
910702.1028
910703.0850
910704.1121
910705.1153
910706.1003
910707.1059
910708.1454
910709.1407
910710.2100
910711.0959
910712.1113
910713.1226
910714.1424
910715.1451
910716.1832
910717.1506
910718.1315
910719.0947
910720.0930
910722.1028
910723.1041
910724.0846
910725.1556
910726.1627
910727.0934
910728.1321
910729.1530
910730.1022
910731.1326
910801.1213
910802.1640
910803.1120
910804.1455
910807.1116
0624820
0624840
0624882
0624830
0625060
0624870
0624890
0624920
0625070
0625072
0624890
0625280
0625371
0625320
0625060
0625260
0625280
0625050
0625320
0625150
0625340
0625110
0625190
0625130
0625073
0625035
0625068
0625280
0624990
0625060
0625190
0625030
0625190
0624880
0625490
0624865
0624920
0625050
0625230
0625350
0625280
0625171
4640660
4640630
4640523
4640580
4640450
4640561
4640620
4640490
4640490
4640340
4640360
4640590
4640910
4640910
4640822
4640841
4640882
4640500
4640840
4640830
4640864
4640660
4640520
4640551
0624961
4640701
4641225
4640673
4640700
4640680
4640500
4640560
4640520
4640620
4640470
4640590
4640270
4640462
4640066
4640550
4640610
4640620
4640570
4640480
Error (ha) Activity
A
0.09
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
A
A
A
A
A
A
A
A
A
A
0.01
0.01
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
0.02
0.02
0.03
0.01
0.01
0.11
0.06
0.04
0.02
0.13
0.41
0.35
0.05
0.11
0.28
0.05
0.11
0.07
0.16
0.06
0.09
0.05
0.07
0.00
0.07
0.13
0.11
0.08
0.11
0.08
0.11
0.07
0.27
0.00
0.01
0.06
0.12
0.19
0.40
0.07
0.05
A
134
Code
Date.Time
Nor-thing
Easting
T028
T028
1028
T028
1028
1028
1028
T028
T028
1028
1028
1028
T028
1028
1028
T028
T028
1028
910808.0910
910809.0824
910810.1149
910812.1055
910813.0812
910814.1455
910815.1407
910816.1102
910819.0900
910820.1100
910821.1440
910822.1009
910823.1450
910826.1419
910827.1105
910828.1135
910829.1309
910830.1004
0624960
0625220
0625263
0625360
0625150
0625372
0625380
0625150
0625710
0625630
0625620
0624980
0624850
0625010
0625333
0624885
0624870
0624870
4640600
4640420
4640560
4640521
4640183
4640399
4640320
4640400
4640780
4640510
4640552
4640170
4640655
4640544
4640015
4640605
4640415
4640220
T029
1029
1029
1029
1029
1029
1029
T029
1029
1029
1029
T029
T029
T029
T029
T029
T029
1029
1029
1029
1029
T029
T029
T029
1029
T029
T029
T029
1029
1029
1029
1029
T029
T029
T029
T029
1029
910622.1630
910623.0933
910623.1546
910625.0826
910626.1259
910627.0819
910628.1321
910630.1039
910701.1321
910702.1157
910703.0642
910704.0957
910705.1041
910706.0814
910707.0920
910708.1334
910709.1617
910710.2014
910711.0808
910712.1241
910713.1104
910714.1251
910715.1331
910716.2015
910717.1630
910718.1220
910719.0849
910720.0758
910722.1156
910723.1206
910724.1115
910725.1400
910726.1415
910727.0825
910728.0945
910729.1315
910730.1151
0628100
0628110
0628110
0628315
0628125
0628130
0628145
0628120
0628100
0628100
0628130
0628120
0628090
0628120
0628275
0628130
0628130
0628130
0628130
0628130
0628130
0628130
0628130
0628130
0628130
0628130
0628130
0627350
0627385
0628265
0628120
0628370
0628090
0628300
0628105
0628110
0628105
4636550
4636310
4636350
4636025
4636240
4636090
4635615
4636160
4636110
4636110
4636025
4636340
4636250
4636250
4636125
4636100
4636100
4636100
4636100
4636100
4636100
4636100
4636100
4636100
4636100
4636100
4636100
4636225
4635731
4635595
4635615
4635865
4635465
4635845
4636100
4636010
4635500
Error (hat Activity
0.04
A
0.09
A
0.12
A
0.17
0.16
0.20
0.23
0.08
0.62
0.38
0.38
0.05
0.00
0.05
0.17
0.00
0.00
0.12
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
N
N
N
N
N
N
N
N
N
N
N
N
A
A
A
A
A
A
A
A
A
A
135
Code
Date.Time
Northing
Easting
1029
1029
T029
T029
T029
T029
1029
T029
1029
T029
T029
T029
T029
T029
T029
1029
T029
1029
1029
1029
1029
1029
1029
1029
910731.1503
910801.1342
910802.1805
910803.0928
910804.1318
910807.1226
910808.0809
910809.0957
910810.1039
910812.1210
910813.0947
910814.1626
910815.1530
910816.1243
910819.0813
910820.1205
910821.1542
910822.0853
910823.1553
910826.1549
910827.0935
910828.1227
910829.1439
910830.0945
0628105
0628060
0628105
0628120
0628250
0628125
0627995
0628120
0628105
0628205
0628245
0628195
0628105
0628485
0628020
0628095
0628040
0628095
0628295
0628225
0628225
0628225
0628225
0628225
4635560
4635665
4635595
4636850
4635975
4635750
4636100
4636115
4636290
4636105
4636030
4636300
4635630
4636230
4636215
4636210
4636145
4636185
4636020
4636458
4636458
4636458
4636458
4636458
1043
T043
1043
1043
1043
1043
1043
1043
T043
1043
1043
T043
1043
T043
1043
1043
1043
1043
T043
T043
T043
1043
1043
1043
1043
T043
T043
1043
1043
T043
T043
910622.1625
910623.0926
910624.1535
910625.0807
910626.1250
910627.0814
910628.1314
910630.1032
910701.1310
910702.1201
910703.0634
910704.0949
910705.1037
910706.0811
910707.0915
910708.1329
910709.1625
910710.2008
910711.0801
910712.1315
910713.1030
910714.1247
910715.1327
910716.2019
910717.1635
910718.1219
910719.0844
910720.0755
910722.1200
910723.1211
910724.1123
0628115
0628150
0628125
0627120
0627120
0627120
0627120
0627120
0627120
0627120
0627120
0627120
0627120
0627120
0627120
0627120
0627120
0627120
0627120
0627120
0627120
0627120
0627120
0627120
0627125
0628185
0628125
0628105
0628125
0628300
0628200
4639550
4639715
4639480
4639515
4639515
4639515
4639515
4639515
4639515
4639515
4639515
4639515
4639515
4639515
4639515
4639515
4639515
4639515
4639515
4639515
4639515
4639515
4639515
4639515
4639460
4641650
4641680
4639465
4639495
4639305
4639275
Error (ha) Activity
A
0.00
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
A
0.00
0.00
A
0.00
A
A
0.00
0.00
A
A
0.00
0.00
A
0.00
A
0.00
A
A
0.00
A
0.00
0.00
0.00
0.00
0.00
0.00
N
N
N
N
N
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
A
A
A
A
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
H
A
A
A
A
A
A
136
Code
Date.Time
Northing
Easting
T043
T043
T043
T043
T043
T043
T043
T043
1043
1043
1043
T043
1043
1043
T043
1043
1043
1043
1043
T043
1043
T043
1043
T043
1043
1043
1043
T043
T043
T043
910725.1356
910726.1400
910727.0815
910728.0942
910729.1310
910730.1200
910731.1510
910801.1347
910802.1810
910803.0923
910804.1314
910807.1237
910808.0757
910809.0817
910810.1026
910812.1215
910813.0950
910814.1630
910815.1538
910816.1250
910819.0806
910820.1212
910821.1547
910822.0845
910823.1559
910826.1555
910827.0913
910828.1122
910829.1445
910830.0954
0626645
0628180
0628105
0628115
0628395
0628195
0628160
0628060
0628180
0628095
0629155
0628010
0628105
0628140
0627895
0628005
0627870
0628100
0627020
0627860
0627805
0627800
0628160
0628195
0628095
0627960
0628100
0628105
0628195
0628125
4639200
4639210
4639275
4639300
4638915
4639400
4639430
4639560
4639430
4639225
4639520
4640270
4640260
4640205
4639845
4640295
4640395
4639900
4640995
4639705
4639750
4639935
4639775
4639815
4640370
4639815
4639790
4639850
4639830
4639700
T044
T044
T044
T044
T044
T044
T044
1044
T044
1044
T044
T044
T044
T044
T044
T044
T044
T044
T044
T044
T044
1044
1044
1044
T044
910622.1721
910623.1053
910624.1709
910625.0913
910626.1458
910627.0923
910628.1450
910630.1216
910701.1447
910702.1025
910703.0902
910704.1121
910705.1157
910706.1015
910707.1105
910708.1459
910709.1407
910710.2100
910711.0956
910712.1113
910713.1224
910714.1424
910715.1451
910716.1832
910717.1506
0624983
0624853
0624930
0624870
0624923
0624902
0624880
0624845
0624900
0624862
0624850
0624850
0624875
0624840
0624871
0624871
0624952
0624890
0624900
0624900
0624900
0624895
0624920
0624923
0624893
4640564
4640473
4640460
4640540
4640481
4640540
4640492
4640390
4640390
4640380
4640540
4640530
4640550
4640410
4640460
4640461
4640502
4640453
4640520
4640550
4640543
4640540
4640391
4640644
4640390
Error (ha) Activity
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
0.00
A
0.00
A
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
0.05
0.03
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
0.01
0.02
0.02
0.24
0.02
0.02
0.09
0.01
0.00
0.00
0.00
0.02
0.02
0.00
0.02
0.02
0.06
0.05
0.01
0.00
0.01
0.01
0.09
137
Error (ha) Activity
A
0.03
A
0.11
A
0.06
A
0.09
0.05
A
A
0.00
A
0.01
0.02
A
0.06
A
A
0.17
A
0.05
A
0.02
0.06
A
0.04
A
0.01
A
0.10
A
A
0.03
0.07
A
A
0.02
A
0.06
A
0.07
0.05
A
A
0.08
0.41
A
A
0.75
A
0.03
A
0.07
0.10
A
A
0.12
A
0.08
A
0.02
0.10
A
A
0.10
0.00
A
A
0.00
A
0.01
Code
Date.Time
Northing
Eastino
1044
T044
T044
T044
T044
T044
T044
1044
T044
T044
1044
1044
1044
1044
1044
1044
T044
1044
1044
T044
1044
1044
1044
1044
1044
1044
1044
T044
1044
1044
T044
T044
T044
1044
1044
T044
910718.1315
910719.0947
910720.0930
910722.1028
910723.1041
910724.0846
910725.1556
910726.1627
910727.0934
910728.1321
910729.1530
910730.1022
910731.1326
910801.1213
910802.1640
910803.1142
910804.1455
910807.1116
910808.0910
910809.0824
910810.1149
910812.1055
910813.0812
910814.1455
910815.1407
910816.1102
910819.0900
910820.1100
910821.1440
910822.1009
910823.1450
910826.1419
910827.1105
910828.1135
910829.1309
910830.1004
0624950
0624880
0624990
0624892
0624971
0624900
0624910
0624980
0625033
0625003
0625005
0624900
0625003
0624942
0624940
0624992
0624994
0624910
0624982
0624910
0624930
0625011
0624930
0624934
0624860
0624942
0624930
0624870
0624860
0624880
0624870
0624870
0624870
0624885
0624885
0624890
4640653
4640280
4640420
4640483
4640433
4640560
4640370
4640464
4640340
4640280
4640447
4640461
4640302
4640370
4640423
4640494
4640300
4640410
4640460
4640340
4640390
4640540
4640510
4640330
4640350
4640650
4640423
4640450
4640440
4640450
4640480
4640430
4640440
4640515
4640600
4640570
T046
T046
T046
1046
T046
T046
1046
1046
910622.1801
910623.1721
910624.1051
910625.1707
910626.0912
910627.1426
910628.0922
910630.1202
0625543
0625520
0625520
0625450
0625520
0625630
0625600
0625270
4640750
4640872
4640641
4640710
4640930
4640600
4640690
4640680
0.49
0.54
0.26
0.33
0.54
L030
L030
L030
L030
L030
L030
L030
L030
L030
L030
910514.1537
910516.1430
910517.1235
910520.1630
910522.0930
910523.0900
910524.1600
910526.1030
910528.1405
910529.1320
0606835
0607025
0607432
0607400
0607163
0607317
0607488
0607399
0607030
0607012
4645377
4645535
4646049
4646665
4646008
4646317
4646470
4646202
4645535
4645261
0.41
0.31
A
A
A
A
A
A
A
0.15
D
0.00
0.00
0.00
0.00
0.20
0.09
A
A
A
A
A
A
A
A
A
A
0.01
0.20
0.00
0.20
138
Easting
Northing
Date.Time
L030 910530.1050 0606856 4645332
L030 910531.1120 0607110 4645417
L030 910602.0959 0607328 4645637
L030 910603.0919 0607495 4645542
L030 910604.1054 0606872 4646261
L030 910605.1545 0607435 4645550
Code
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
910514.1537
910516.1425
910517.1250
910520.1435
910521.1235
910522.0924
910523.0845
910524.1545
910526.1030
910528.1207
910529.1308
910530.1036
910531.1109
910602.1019
910603.0851
910604.1118
910605.1330
910606.1502
910607.0725
910609.1235
910610.1512
910611.1219
910612.1000
910613.1601
910614.1502
910616.0750
910617.0820
910618.1410
910619.1359
910620.0816
910621.1450
910623.1154
910624.1005
910625.1501
910626.0753
910627.1511
910628.0756
910629.0924
910630.0735
910701.0846
910702.0751
910704.0748
910705.0745
910707.1217
910708.0900
910709.1216
910710.0800
910711.1323
910712.0818
0606000
0606945
0606745
0606615
0606615
0606400
0606400
0606615
0606615
0606625
0606665
0606665
0606665
0606620
0606610
0606535
0606540
0606522
0606562
0606591
0606551
0606561
0606584
0606582
0606582
0606573
0606540
0606549
0606540
0606540
0606513
0606800
0607200
0606560
0606751
0606850
0607605
0606920
0606920
0606900
0606850
0606960
0606970
0606700
0606780
0606720
0606720
0606720
0606720
4647685
4647305
4647545
4647700
4647700
4647645
4647645
4647655
4647655
4647675
4647685
4647685
4647685
4647675
4647680
4647680
4647663
4647667
4647572
4647642
4647656
4647651
4647630
4647645
4647645
4647645
4647620
4647627
4647630
4647630
4647650
4647600
4647595
4647610
4647540
4647640
4647135
4647690
4647490
4647530
4647560
4647570
4647500
4647650
4647620
4647650
4647650
4647650
4647650
Error (ha) Activity
A
0.30
0.10
A
A
0.04
A
0.03
0.30
A
0.00
M
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
0.01
0.00
0.07
0.03
0.02
0.02
0.03
0.03
0.00
0.03
0.04
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.02
0.00
0.00
0.02
0.01
0.01
0.02
0.02
0.01
0.00
0.03
0.00
0.00
0.00
0.00
N
N
N
A
139
Error (ha) Activity
A
0.01
A
0.01
A
0.01
A
0.01
A
0.01
A
0.00
0.01
A
A
0.01
A
0.01
A
0.02
A
0.02
A
0.00
A
0.00
A
0.00
A
0.00
A
0.02
A
0.01
A
0.00
A
0.00
A
0.01
A
0.00
A
0.01
0.01
A
A
0.00
A
0.01
A
0.00
A
0.82
A
0.01
A
0.01
A
0.01
0.01
A
A
0.01
A
0.01
A
0.01
A
0.00
A
0.00
Code
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
Date.Time
Northing
Eastina
910713.0818
910714.0930
910715.1018
910716.1529
910717.1026
910718.1006
910719.1415
910722.0800
910723.0807
910724.1240
910725.0840
910726.0845
910729.1111
910730.0709
910731.0709
091801.1045
910802.1431
910807.0930
910808.1406
910809.1338
910810.1422
910812.0818
910813.1044
910814.1307
910815.1204
910816.0814
910819.1028
910820.0910
910821.1248
910822.1133
910823.0929
910826.0855
910827.1321
910828.1400
910829.1041
910830.0733
0606940
0606950
0606880
0606710
0606880
0606700
0606650
0606620
0606620
0606730
0606770
0606510
0606785
0606580
0606510
0606730
0606710
0606500
0606700
0606760
0606690
0606970
0606760
0606879
0606720
0606595
0606560
0606590
0606710
0606750
0606530
0606520
0606710
0606640
0606500
0606560
4647530
4647560
4647540
4647510
4647470
4647665
4647640
4647610
4647620
4647340
4647350
4647660
4647530
4647620
4647660
4647530
4647520
4647650
4647660
4647460
4647650
4647490
4647390
4647301
4647530
4647690
4647650
4647580
4647520
4647440
4647560
4647550
4647540
4647550
4647600
4647690
L032
L032
910514.1537 0607415
910516.1445 0606365
4646655
4644825
0.00
0.00
A
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
910514.1537
910516.1430
910520.1435
910522.0930
910523.0900
910524.1600
910526.1030
910528.1215
910531.1117
910602.1020
910603.0856
910604.1127
910605.1340
910606.1515
910609.1246
910610.1532
0607400
0607395
0607400
0607375
0607404
0607438
0607389
0607454
0607388
0607285
0607398
0607441
0607360
0607372
0607250
0607382
4646665
4646675
4646665
4646676
4646681
4646583
4646675
4646605
4646690
4646835
4646687
4646636
4646680
4646614
4646865
4646730
0.00
0.00
0.00
0.00
0.00
A
A
A
A
A
A
A
A
A
A
A
0.01
0.00
0.00
0.00
0.00
0.00
0.00
0.00
M
0.01
A
A
A
0.00
0.00
A
A
140
Code
Date.Time
Northing
Easting
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
910611.1240
910612.1015
910613.1607
910614.1507
910618.1426
910619.1422
910620.0925
910621.1515
910623.1158
910624.1011
910625.1505
910626.0813
910626.0813
910627.1518
910628.0910
910629.0930
910630.0736
910701.0851
910702.0755
910703.1405
910704.0750
910705.0750
910706.1130
910707.1218
910708.0904
910709.1220
910710.0804
910711.1326
910712.0857
910713.0826
910714.0935
910715.1022
910716.1530
910717.1033
910718.1010
910719.1419
910722.0806
910723.0812
910724.1245
910725.0840
910726.0912
910729.1118
910730.0715
910731.1052
910801.0820
910802.1431
910807.0935
910808.1422
910809.1338
910810.1425
910812.0818
910813.1044
910814.1307
910815.1204
910816.0814
910819.1028
0607423
0607365
0607995
0607995
0607335
0607200
0607185
0607145
0606970
0607010
0606895
0606895
0606895
0606895
0606895
0606895
0606895
0606895
0606895
0606895
0606895
0606895
0606895
0606895
0606895
0606895
0606895
0606895
0607480
0607000
0606900
0607060
0607172
0607142
0607210
0607130
0607020
0607170
0607295
0607000
0607008
0607137
0607125
0607100
0607150
0607070
0607150
0607070
0607098
0607100
0606960
0607100
0606861
0607100
0607120
0607210
4646664
4646685
4647215
4647215
4646663
4647000
4646995
4647175
4647250
4647210
4647345
4647345
4647345
4647345
4647345
4647345
4647345
4647345
4647345
4647345
4647345
4647345
4647345
4647345
4647345
4647345
4647345
4647345
4646615
4647200
4646850
4646941
4646892
4646931
4646880
4646790
4646851
4646981
4646780
4646970
4646958
4646928
4646735
4646945
4646952
4646940
4646939
4646969
4646850
4646930
4646780
4646920
4647060
4646840
4646860
4646670
Error (ha) Activity
A
0.00
0.00
A
0.00
0.00
0.00
0.01
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.04
0.02
0.01
0.01
0.00
0.09
0.04
0.00
0.00
0.06
0.06
0.01
0.03
0.01
0.01
0.01
0.01
0.01
0.06
0.01
0.05
0.01
0.13
0.06
0.01
0.08
A
A
A
A
A
A
A
A
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
D
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
141
Code
Date.Time
Northing
Eastina
L033
L033
L033
L033
L033
L033
L033
L033
L033
910820.0910
910821.1248
910822.1133
910823.0929
910826.0855
910827.1321
910828.1400
910829.1041
910830.0733
0607260
0607130
0606770
0607110
0607120
0607130
0607070
0607115
0607242
4646890
4646740
4646413
4646970
4646680
4646950
4646990
4646960
4646903
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
910514.1537
910516.1430
910517.1251
910520.1435
910522.0930
910523.0900
910524.1600
910526.1030
910528.1215
910529.1345
910530.1045
910531.1111
910602.1020
910603.0856
910604.1127
910605.1340
910606.1516
910607.0730
910609.1246
910610.1532
910611.1240
910612.1019
910613.1609
910614.1509
910616.0810
910617.0840
910618.1426
910619.1422
910620.0830
910621.1521
910623.1159
910624.1015
910625.1509
910626.0819
910627.1518
910628.0913
910629.0929
910630.0740
910701.0857
910702.0757
910703.1407
910704.0755
910705.0753
910707.1219
910708.0905
910709.1221
0607400
0607225
0607432
0607505
0607375
0607403
0607482
0607375
0607470
0607419
0607348
0607345
0607290
0607397
0607443
0607335
0607406
0607335
0607345
0607379
0607399
0607334
0607321
0607321
0607345
0607334
0607310
0607360
0607350
0607290
0607170
0607260
0607150
0606910
0606870
0607450
0607310
0607310
0607410
0607420
0607398
0607400
0607400
0607400
0607400
0607400
4646650
4646650
4646049
4646585
4646676
4646679
4646618
4646645
4646577
4646662
4646600
4646639
4646800
4646690
4646441
4646760
4646680
4646740
4646745
4646730
4646689
4646660
4646803
4646802
4646800
4646662
4646810
4646720
4646680
4646650
4646960
4646870
4646995
4647305
4647250
4646695
4646500
4646500
4646640
4646640
4646650
4646635
4646635
4646635
4646635
4646635
Error (ha) Activity
0.00
A
A
0.13
0.53
A
0.01
A
A
0.05
A
0.01
0.01
A
A
0.01
A
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.01
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.01
0.00
0.00
0.00
0.01
0.00
0.00
0.00
0.01
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.01
0.00
0.00
0.00
0.00
0.00
0.00
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
N
N
N
N
N
142
Error (ha) Activity
0.00
0.00
0.00
0.00
Code
Date.Time
Northing
Easting
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
L034
910710.0805
910711.1327
910712.0827
910713.0828
910714.0935
910705.1028
910716.1530
910717.1042
910718.1010
910719.1419
910722.0806
910723.0812
910724.1245
910725.0851
910726.0930
910729.1127
910730.0715
910731.1052
910801.0820
910802.1431
910807.0935
910808.1422
910809.1345
910810.1425
910812.0826
0607400
0607400
0607400
0607400
0607400
0607470
0607320
0607195
0607360
0607190
0607400
0607510
0607410
0607550
0607605
0607495
0607505
0607410
0607300
0607595
0607435
0607490
0607355
0607450
0607500
4646635
4646635
4646635
4646635
4646590
4646460
4646910
4646955
4646680
4646955
4646795
4646325
4646560
4646650
4645805
4645800
4646320
4646630
4646790
4646600
4646600
4646695
4646840
4646745
4646170
L035
L035
910514.1537 0607147 4646218
910516.1440 0606615 4645695
0.00
0.00
A
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
910514.1537
910516.1430
910517.1545
910520.1430
910522.0935
910523.0900
910524.1600
910526.1030
910528.1235
910529.1415
910530.1048
910531.1115
910602.1049
910603.0937
910604.1225
910605.1359
910606.1540
910607.0831
910609.1308
910610.1616
910611.1351
910612.1105
910613.1640
910614.1535
910616.0850
910617.0959
910618.1535
0.00
0.00
0.00
0.00
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
0607300
0607325
0607305
0607310
0607323
0607432
0607575
0608750
0610345
0610145
0610035
0610150
0610100
0610100
0610100
0610300
0609950
0610200
0610330
0610090
0610090
0610020
0610020
0610020
0610195
0610250
0610260
4646645
4646680
4646655
4646584
4646647
4646590
4646345
4646855
4647300
4646840
4646805
4646900
4646850
4646845
4646850
4647000
4646805
4646905
4647035
4646850
4646850
4646835
4646835
4646835
4646925
4646975
4646880
0.01
0.01
0.00
0.00
0.01
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.01
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
M
143
Code
Date.Time
Northing
Eastina
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
L036
910619.1517
910620.1000
910621.1625
910623.1218
910624.1115
910625.1534
910626.0851
910627.1535
910628.0936
910629.0942
910630.0806
910701.0914
910702.0817
910703.1424
910704.0812
910705.0850
910707.1259
910708.0918
910709.1241
910710.0820
910711.1350
910712.0942
910713.0908
910714.1050
910715.1121
910716.1603
910717.1143
910718.1050
910719.1440
910722.0840
910723.0845
910724.1459
910725.0930
910726.1027
910729.1151
910730.0827
910731.1126
910801.0900
910802.1509
910807.1015
910808.1535
910809.1434
910810.1452
910812.0907
910813.1142
910814.1338
910815.1231
910816.0939
910819.1115
910820.1000
910821.1315
910822.1229
910823.1010
910826.0929
910827.1357
910828.1432
0610260
0610225
0610300
0610205
0610210
0610115
0610100
0610150
0610025
0610160
0610095
0610165
0610100
0610415
0610130
0610245
0610250
0610250
0610250
0610250
0610250
0610250
0610250
0610250
0610250
0610250
0610250
0610250
0610250
0610250
0610300
0610385
0610365
0610345
0610595
0610240
0608340
0610095
0610395
0610390
0610302
0610185
0610400
0610435
0610180
0610225
0610390
0610350
0610300
0610695
0610245
0610235
0610250
0610280
0610100
0610100
4646880
4647265
4646990
4646945
4646865
4646905
4646890
4647160
4646885
4646910
4646975
4646940
4646850
4646800
4646825
4646905
4646910
4646910
4646910
4646910
4646910
4646910
4646910
4646910
4646910
4646910
4646910
4646910
4646910
4646910
4646935
4646975
4646985
4647160
4647035
4646885
4646650
4646960
4646895
4646950
4646900
4646795
4646985
4646995
4646820
4646915
4646910
4646950
4646900
4647010
4646850
4646800
4646880
4646805
4646780
4646845
Error (ha) Activity
0.00
A
0.00
A
A
0.00
0.00
A
0.00
A
A
0.00
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
A
0.00
A
0.00
A
0.00
0.00
A
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
N
N
N
N
N
N
N
N
N
N
N
N
N
N
D
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
144
Code
Date.Time
Northing
Eastino
Error (ha) Activity
A
0.00
0.00
A
L036
L036
910829.1108 0610295 4646950
910830.0814 0610090 4646720
L037
L037
L037
L037
L037
L037
L037
910514.1607
910516.1555
910517.1245
910520.1500
910522.1000
910523.0920
910524.1620
0613065
0613050
0612655
0612805
0613245
0612665
0612655
4644980
4644975
4644865
4645975
4644965
4644945
4644980
0.00
0.00
0.00
0.00
0.00
0.00
0.00
A
A
A
A
A
A
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
910514.1537
910516.1430
910517.1245
910520.1440
910522.1250
910523.0910
910524.1610
910526.1035
910528.1221
910529.1307
910530.1050
910531.1115
910602.1130
910603.0923
910604.1210
910605.1345
910606.1528
910607.0745
910609.1258
910610.1543
910611.1250
910612.1034
910613.1625
910614.1511
910616.0838
910617.0919
910618.1440
910619.1445
910620.0900
910621.1535
910623.1206
910624.1029
910625.1513
910626.0834
910627.1522
910628.0919
910629.0932
910630.0746
910701.0904
910702.0800
910703.1413
910704.0758
910705.0759
910707.1057
910708.0910
0607479
0607520
0607555
0607550
0607565
0607565
0607525
0607530
0607525
0607515
0607565
0607530
0607525
0607515
0607525
0607515
0607513
0607495
0607525
0607525
0607525
0607525
0607525
0607525
0607700
0607555
0607555
0607510
0607510
0607510
0607505
0607510
0607505
0607505
0607505
0607505
0607505
0607505
0607505
0607505
0607505
0607505
0607505
0607505
0607505
4645371
4645575
4645575
4645525
4645325
4645575
4645275
4645345
4645380
4645235
4645340
4645200
4645350
4645365
4645225
4645245
4645625
4645350
4645350
4645350
4645350
4645320
4645320
4645315
4645500
4645370
4645380
4645355
4645325
4645325
4645345
4645320
4645305
4645305
4645305
4645305
4645305
4645305
4645305
4645305
4645305
4645305
4645305
4645305
4645305
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
M
N
N
N
N
N
N
N
N
N
N
N
N
N
145
Code
Date.Time
Northina
Easting
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
L038
910709.1227
910710.0810
910711.1332
910712.0847
910713.0852
910714.1000
910715.1104
910716.1545
910717.1054
910718.1027
910719.1427
910722.0815
910723.0826
910724.1345
910725.0917
910726.1003
910729.1133
910730.0800
910731.1114
910801.0840
910802.1452
910807.1006
910808.1455
910809.1405
910810.1442
910812.0845
910813.1108
910814.1327
910815.1218
910816.0842
910819.1100
910820.0930
910822.1215
910823.0958
910826.0917
910827.1347
910828.1420
910829.1048
910830.0759
0607505
0607505
0607505
0607695
0608220
0609934
0609460
0609560
0609590
0609900
0609600
0609682
0609905
0609700
0610265
0609900
0609420
0609860
0609825
0609900
0609955
0610200
0609680
0609830
0609930
0609885
0609720
0609665
0609840
0609515
0609695
0609905
0609800
0609910
0609880
0609875
0609995
0609905
0609805
4645305
4645305
4645305
4645620
4645480
4644607
4644210
4644340
4644240
4644505
4644410
4644330
4644580
4644710
4644340
4644500
4644890
4644485
4644125
4644450
4644585
4645500
4644420
4644700
4644555
4644495
4644770
4644750
4644595
4644920
4644700
4644480
4644645
4644520
4644500
4644590
4644755
4644560
4644605
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
910514.1537
910516.1430
910517.1245
910520.1435
910522.0930
910523.0900
910524.1600
910526.1030
910528.1215
910529.1350
910530.1045
910531.1117
910602.1025
910603.0856
910604.1127
910605.1350
0607300
0607325
0607226
0607253
0607303
0607361
0607367
0607398
0607290
0607270
0607283
0607302
0607343
0607362
0608522
0608650
4646645
4646680
4646563
4646543
4646639
4646609
4646591
4646687
4646638
4646620
4646627
4646639
4646662
4646671
4646729
4646875
Error (ha) Activity
0.00
0.00
0.00
0.00
0.00
0.00
N
N
N
D
0.11
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
0.07
0.04
0.00
0.04
0.13
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.01
0.01
0.01
0.01
0.01
0.00
0.00
0.00
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
146
Code
Date.Time
Northing
Eastina
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
910606.1536
910607.0816
910609.1307
910610.1612
910611.1301
910612.1051
910613.1630
910614.1530
910616.0844
910617.0940
910618.1515
910619.1506
910620.0935
910621.1547
910623.1211
910624.1051
910625.1529
910627.1528
910628.0930
910629.0937
910630.0758
910701.0908
910702.0810
910703.1418
910704.0804
910705.0833
910707.1221
910708.0914
910709.1235
910710.0816
910711.1347
910712.0934
910713.0902
910714.1046
910715.1116
910716.1556
910717.1127
910718.1039
910719.1435
910722.0831
910723.0840
910724.1450
910725.0925
910726.1015
910729.1143
910730.0815
910731.1126
910801.0850
910802.1500
910807.1015
910808.1525
910809.1430
910810.1449
910812.0900
910813.1130
910814.1333
0608530
0608545
0608545
0608480
0608581
0608517
0608527
0608527
0608415
0608458
0608355
0608760
0608480
0608440
0608400
0608450
0608400
0608850
0608625
0608350
0608435
0608390
0608395
0608635
0608250
0608415
0608420
0608420
0608420
0608420
0608420
0608320
0608430
0608320
0608400
0608315
0608640
0608400
0608425
0608450
0608645
0608835
0608425
0608510
0608390
0608455
0608340
0608620
0607595
0608675
0608500
0608510
0608680
0608505
0608445
0608470
4646850
4646865
4646865
4646645
4646770
4646737
4646747
4646747
4646670
4646642
4646774
4646480
4646660
4646620
4646635
4646630
4646645
4646415
4646520
4646635
4646640
4646665
4646670
4646425
4646760
4646640
4646670
4646670
4646670
4646670
4646670
4646740
4646670
4646720
4646630
4646635
4646525
4646655
4646690
4646685
4646500
4646405
4646655
4646700
4646630
4646695
4646650
4646595
4646895
4646460
4646680
4646700
4646440
4646630
4646625
4646685
Error (ha) Activity
A
0.00
A
0.00
0.00
A
0.00
A
0.01
A
0.01
A
0.01
A
A
0.00
A
0.00
0.00
A
0.03
A
0.04
A
A
0.00
0.01
A
A
0.00
A
0.00
0.00
A
0.00
A
0.00
A
0.00
A
A
0.00
0.00
A
A
0.00
0.00
A
A
0.04
0.00
A
0.00
0.00
0.00
0.00
0.00
0.03
0.00
0.03
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
147
Code
Date.Time
Northing
Eastina
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
910815.1227
910816.0930
910819.1111
910820.0954
910821.1310
910822.1220
910823.1007
910826.0924
910827.1352
910828.1426
910829.1103
910830.0810
0608470
0608470
0608400
0608695
0608435
0608465
0608500
0608605
0608470
0608480
0608395
0608405
4646635
4646640
4646680
4646420
4646645
4646660
4646630
4646605
4646615
4646660
4646655
4646610
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
910516.1400
910517.1200
910520.1420
910521.1200
910522.0900
910523.0830
910524.1545
910526.1015
910528.1154
910529.1257
910530.1030
910531.1100
910602.0957
910603.0820
910604.1044
910605.1320
910606.1445
910607.0710
910609.1320
910616.0942
910619.1617
910620.1040
910621.1712
910623.1237
910625.1601
910626.0932
910627.1553
910628.0956
910629.1005
910630.0836
910701.0949
910702.0834
910703.1441
910704.0901
910705.0922
910707.1345
910708.1050
910709.1310
910710.0843
910711.1416
910712.1013
910713.0925
910714.1120
0607436
0607574
0607422
0607395
0607325
0607334
0607319
0607421
0607487
0607427
0607377
0607484
0607455
0607368
0607427
0607416
0607386
0607422
0607416
0608075
0608710
0608760
0608710
0608560
0608510
0608481
0608442
0608710
0608531
0608830
0608380
0608410
0609060
0608620
0608520
0608580
0608310
0608350
0608690
0608260
0608720
0608500
0608490
4650120
4650237
4650019
4650023
4650015
4650152
4650218
4650217
4650199
4650178
4650137
4650207
4650227
4650202
4650178
4650188
4650174
4650151
4650112
4650400
4649220
4649310
4649450
4649211
4648980
4649141
4649011
4649531
4649100
4649181
4649230
4649070
4649240
4649320
4649090
4648900
4649110
4649141
4649040
4649100
4649203
4649080
4649350
Error (ha) Activity
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
0.00
0.00
0.00
0.00
0.05
0.03
0.03
0.04
0.03
0.05
0.03
0.03
0.03
0.06
0.04
0.03
0.04
0.04
0.05
0.00
0.57
0.36
0.14
0.64
0.31
0.26
0.36
0.06
0.17
0.09
0.19
0.23
0.05
0.15
0.17
0.23
0.00
0.15
0.23
0.48
0.12
0.13
0.08
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
148
Code
Date .Time
Northing
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
L040
910715.1153
910716.1630
910717.0945
910718.1115
910719.1459
910722.0907
910723.0948
910724.1537
910725.1045
910726.1110
910801.1128
0608490
0608820
0608657
0608430
0608460
0608700
0608641
0608710
0608820
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
910514.1618
910517.1350
910520.1450
910522.1020
910523.0930
910524.1645
910526.1045
910528.1330
910529.1259
910530.1057
910531.1120
910602.1055
910603.0940
910604.1233
910605.1404
910606.1545
910607.0845
910609.1311
910610.1618
910611.1358
910612.1107
910613.1632
910614.1538
910616.0854
910617.0959
910618.1535
910619.1517
910620.1000
910621.1625
910623.1220
910624.1115
910625.1534
910626.0851
910627.1538
910628.0939
910629.0944
910630.0809
910701.0921
910702.0819
910703.1425
910704.0825
910705.0857
910707.1306
910708.0921
0610850
0610925
0611125
0611268
0611000
0611325
0611335
0610850
0610145
0610935
0610900
0610925
0610985
0610900
0610900
0610925
0611175
0610895
0610895
0610895
0610895
0610895
0610895
0610895
0610895
0610895
0610895
0610895
0610895
0610895
0610895
0610895
0610895
0610895
0610895
0610895
0610895
0610895
0610895
0610895
0610769
0610964
0610964
0611113
Eastinq
4649123
4649120
4648784
4649340
4649231
4649080
4649120
4649111
4649280
0608771 4649210
0609425 4647355
4648315
4647345
4647335
4647528
4647325
4647320
4647335
4647310
4646840
4647455
4647435
4647435
4647325
4647300
4647345
4647900
4647535
4647285
4647285
4647285
4647285
4647285
4647285
4647285
4647285
4647285
4647285
4647285
4647285
4647285
4647285
4647285
4647285
4647285
4647285
4647285
4647285
4647285
4647285
4647285
4646601
4647258
4647320
4647471
Error (ha) Activity
0.26
A
0.20
A
0.00
A
0.14
A
0.16
A
0.12
A
0.13
A
0.11
A
0.06
A
0.08
A
0.00
M
0.00
0.00
0.00
2.98
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
0.01
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
H
A
A
A
149
Code
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
Date.Time
Northinct
Eastina
910709.1245
910710.0825
910711.1354
910712.0947
910713.0910
910714.1112
910715.1125
910716.1615
910717.1156
910718.1055
910719.1443
910722.0848
910723.0931
910724.1504
910725.1015
910726.1201
910729.1201
910730.0835
910731.1142
910801.0910
910802.1515
910807.1020
910808.1540
910809.1442
910810.1501
910812.0910
910813.1150
910814.1342
910815.1237
910816.0944
910819.1120
910820.1005
910821.1330
910822.1232
910823.1013
910826.0932
910827.1400
910828.1440
910829.1111
910830.0820
0611250
0611515
0611130
0611170
0611020
0611040
0611010
0611050
0611014
0611010
0611170
0610885
0611030
0610961
0610992
0611007
0611000
0610550
0611011
0611021
0610940
0611021
0610820
0610974
0610860
0610835
0610790
0611280
0611149
0611190
0611143
0611170
0611200
0611020
0611040
0611180
0611200
0611200
0611180
4647520
4647305
4647490
4647480
4647430
4647480
4647710
4647454
4647460
4647420
4647560
4647350
4647460
0611171
4647530
0.02
0.02
0.02
0.02
0.02
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
910514.1618
910516.1300
910517.1230
910520.1500
910522.1020
910523.0930
910524.1640
910526.1040
910528.1326
910529.1423
910530.1109
910531.1130
910602.1058
910603.0941
910604.1250
0610600
0610282
0610235
0611052
0611758
0610825
0611800
0611545
0611354
0610945
0611706
0610915
0611225
0610995
0611814
4648315
4647342
4646985
4647530
4647562
4647325
4647795
4647575
4648087
4647943
4647576
4647445
4647525
4647325
4647463
0.00
0.00
0.00
0.00
0.05
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.02
4647631
4647550
4647520
4647450
4647805
4647490
4647460
4647440
4647460
4647446
4647460
4647280
4647470
4647580
4647530
4647470
4647450
4647490
4647486
4647500
4647460
4647460
4647500
4647500
4647501
4647500
ErrQr (ha)
0.11
0.00
0.02
0.02
0.01
0.04
0.09
0.04
0.01
0.01
0.03
0.00
0.01
0.06
0.03
0.02
0.01
0.00
0.02
0.01
0.01
0.01
0.05
0.01
0.04
0.00
0.11
0.04
0.01
0.01
0.02
0.02
0.02
0.01
0.01
Activity
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
150
Code
Date.Time
Northing
Eastina
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
910605.1405
910606.1550
910607.0845
910609.1313
910610.1621
910611.1400
910612.1114
910613.1638
910614.1540
910616.0903
910617.1007
910618.1543
910619.1525
910620.1017
910621.1636
910623.1223
910624.1123
910625.1549
910626.0853
910627.1539
910628.0940
910629.0955
910630.0810
910701.0923
910702.0820
910703.1427
910704.0831
910705.0905
910707.1308
910708.0921
910709.1245
910710.0825
910711.1354
910712.0947
910714.1112
910715.1125
910716.1615
910717.1156
910718.1055
910719.1443
910722.0848
910723.0931
910724.1504
910725.1015
910726.1045
910729.1201
910730.0835
910731.1142
910801.0910
910802.1515
910807.1020
910808.1540
910809.1442
910810.1501
910812.0910
910813.1150
0611570
0611450
0611175
0611325
0611785
0611675
0611675
0611500
0611675
0611275
0611450
0611450
0610935
0610935
0610935
0611095
0611410
0610300
0610300
0610300
0610300
0610300
0611395
0611125
0611270
0611235
0611240
0611224
0611345
0611082
0611173
0611163
0611010
0611080
0611170
0610680
0611178
0611200
0611030
0611380
0610700
0611030
0611100
0611130
0611120
0611093
0611210
0610920
0611306
0611402
0611180
0611303
0611250
0611090
0611331
0611190
4647570
4647325
4647535
4647335
4647550
4647450
4647450
4647360
4647450
4647315
4647315
4647315
4647360
4647360
4647360
4647315
4647315
4646995
4646995
4646995
4646995
4646995
4647590
4647330
4647320
4647520
4647537
4647488
4647550
4648050
4647970
4648010
4647800
4648070
4648520
4648270
4648060
4648450
4648251
4648330
4648050
4648150
4647980
4648140
4647980
4648140
4648030
4648102
4648103
4647990
4647831
4647625
4648090
4647600
4647940
4647790
Error (ha) Activity
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
A
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.03
0.02
0.00
0.47
0.35
0.41
0.15
0.51
0.10
0.00
0.50
0.34
0.23
0.15
0.00
0.13
0.10
0.15
0.10
0.14
0.13
0.10
0.18
0.17
0.08
0.08
0.16
0.04
0.14
0.07
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
151
Error (ha) Activity
Code
Date.Time
Northing
Eastina
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
910814.1342
910815.1237
910816.0944
910819.1120
910820.1005
910821.1508
910822.1527
910823.1013
910826.0932
910827.1400
910828.1440
910829.1111
910830.0820
0611200
0611184
0611210
0611180
0611190
0611190
0611190
0611190
0611190
0611120
0611210
0611230
0611180
4647880
4647901
4647860
4647900
4647800
4647840
4647860
4647840
4647884
4647860
4647840
4647810
4647610
0.09
0.09
0.09
0.08
0.07
0.08
0.09
0.08
0.08
0.09
0.08
0.08
0.04
A
A
A
A
A
A
A
A
A
A
A
A
A
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
L047
910514.1629
910516.1430
910517.1245
910520.1506
910522.1015
910523.0930
910524.1640
910526.1045
910528.1320
910529.1407
910530.1111
910531.1145
910602.1103
910603.0948
910604.1255
910605.1408
910606.1600
910607.0850
910609.1317
910610.1627
910611.1405
910612.1119
910616.0908
910617.1010
910618.1545
910619.1547
910620.1030
910621.1645
910623.1225
910624.1130
910625.1551
910626.0905
910627.1541
910628.0947
910629.0948
910630.0816
910701.0925
910702.0826
910703.1432
910704.0840
910705.0910
910707.1320
0611600
0611965
0611895
0612105
0611945
0611915
0611845
0611999
0611895
0611975
0611960
0611910
0611950
0611950
0611999
0612175
0611930
0611930
0611940
0612035
0612095
0611930
0611910
0611975
0611820
0612170
0611915
0611915
0612150
0612910
0612080
0612080
0612080
0612080
0612080
0612080
0612080
0612080
0612080
0612080
0612080
0611925
4646120
4646885
4646945
4647965
4646965
4647000
4647200
4646960
4646985
4646765
4646985
4647800
4647975
4646870
4646945
4646960
4646900
4646900
4646965
4646605
4646900
4646925
4646950
4646785
4647195
4646910
4646870
4646870
4646965
4646285
4646980
4646980
4646980
4646980
4646980
4646980
4646980
4646980
4646980
4646980
4646980
4646910
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
N
N
N
N
N
N
N
N
N
N
N
N
152
Date.Time
L047 910708.0921
L047 910709.1245
L047 910710.0825
L047 910711.1354
L047 910712.0947
L047 910713.0910
L047 910714.1112
L047 910715.1125
L047 910716.1615
L047 910717.1156
L047 910718.1055
L047 910719.1443
L047 910722.0848
L047 910723.0931
L047 910724.1504
L047 910725.1015
L047 910726.1045
L047 910729.1201
L047 910730.0835
L047 910731.1142
L047 910801.0910
L047 910802.1515
L047 910807.1020
L047 910808.1540
L047 910809.1442
L047 910810.1501
L047 910812.0910
L047 910813.1150
L047 910814.1342
L047 910815.1237
L047 910816.0944
L047 910819.1120
L047 910820.1005
L047 910821.1330
L047 910822.1232
L047 910823.1013
L047 910826.0932
L047 910827.1400
L047 910828.1440
L047 910829.1111
L047 910830.0820
Northing
Easting
0611510
0611500
0612080
0611570
0611350
0611570
0611800
0611510
0611581
0611660
0611490
0611460
0611855
0611855
0611490
0611490
0611490
0611490
0611490
0611490
0611490
0611490
0611490
0611490
0611490
0611490
0611490
0611490
0611490
0611410
0611580
0611625
0611780
0611820
0611660
0611770
0611800
0611750
0611740
0611850
0611810
4646780
4646830
4647200
4646675
4646780
4646810
4646910
4646800
4647030
4646880
4647010
4646820
4647095
4646990
4646780
4646780
4646780
4646780
4646780
4646780
4646780
4646780
4646780
4646780
4646780
4646780
4646780
4646780
4646780
4647130
4647010
4647280
4647180
4647160
4646884
4647190
4647151
4647120
4647100
4647060
4647240
910516.1430
910517.1230
910520.1400
910521.1240
910522.0945
910523.0830
910524.1545
910526.1015
910528.1148
910529.1301
910530.1030
910531.1100
910602.0957
910603.0820
0607545
0607487
0607158
0607146
0607372
0607501
0607485
0607477
0607472
0607453
0607373
0607469
0607532
0607481
4650260
4650325
4655227
4650240
4650236
4650299
4650387
4650413
4650380
4650787
4650381
4650380
4650440
4650350
Code
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
Error (ha) Activity
A
0.07
A
0.06
0.10
0.07
0.08
0.07
0.06
0.12
0.16
0.05
0.10
0.07
0.00
0.00
0.07
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.13
0.06
0.05
0.00
0.06
0.05
0.07
0.08
0.05
0.07
A
A
A
A
A
A
A
A
A
A
A
A
0.00
0.00
0.00
0.00
0.03
A
A
A
A
A
A
A
A
A
A
A
A
A
A
0.01
0.01
0.01
0.01
0.01
0.02
0.01
0.00
0.01
N
N
N
N
N
N
N
N
N
N
N
N
N
N
H
A
A
A
A
A
A
A
A
A
A
A
A
153
Code
Date.Time
Northina
Eastina
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
910604.1044
910605.1321
910606.1445
910607.0710
910609.1320
910610.1725
910611.1415
910612.1200
910613.1651
910616.0950
910617.1030
910618.1638
910619.1630
910620.1051
910621.1727
910623.1240
910624.1201
910625.1614
910626.0951
910627.1556
910628.1005
910630.0849
910701.0951
910702.0835
910703.1447
910704.0907
910705.0929
910707.1340
910708.1050
910709.1310
910710.0843
910711.1416
910712.1013
910713.0925
910714.1120
910716.1630
910717.0930
910718.1120
910719.1459
910722.0907
910723.0948
910724.1556
910725.1045
910726.1110
910729.1230
910730.0900
910731.1223
910801.0815
910802.1427
910807.1034
910808.1400
910809.1500
910810.1400
910812.0927
910813.1200
910814.1417
0607443
0607413
0607440
0607423
0607398
0607550
0607311
0607398
0607443
0607448
0607391
0607287
0607500
0607580
0607490
0607460
0607220
0607440
0607522
0607892
0607750
0608200
0608090
0607890
0607960
0607810
0608160
0608000
0607795
0607910
0607970
0607850
0607630
0607760
0607970
0607690
0607985
0607985
0607985
0607985
0607985
0607985
0607985
0607985
0607985
0607985
0607985
0607985
0607985
0607985
0607985
0607845
0607395
0607395
0607420
0607505
4650411
4650412
4650359
4650380
4650409
4650420
4650287
4650420
4650032
4650391
4650099
4649539
4649930
4649990
4649930
4650120
4648580
4649510
4649592
4649450
4649680
4649520
4649500
4649590
4649610
4646470
4649610
4649550
4649365
4649650
4649540
4649630
4649310
4649490
4649690
4649590
4648784
4648784
4648784
4648784
4648784
4648784
4648784
4648784
4648784
4648784
4648784
4648784
4648784
4648784
4648784
4649950
4649730
4649760
4649855
4649750
Error (ha) Activity
0.00
A
A
0.00
A
0.01
0.01
A
0.01
A
0.00
A
0.04
A
0.01
A
A
0.08
0.01
A
A
0.06
0.47
A
A
0.08
0.06
A
A
0.09
A
0.04
A
3.82
A
0.43
0.44
A
0.30
A
0.34
A
A
0.24
0.12
A
A
0.19
A
0.18
0.35
A
0.10
A
A
0.11
A
0.00
0.13
A
0.17
A
A
0.24
0.70
A
0.15
A
0.10
A
0.29
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
A
A
A
A
A
A
154
Code
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
L048
Error (ha) Activity
Date.Time
Northing
Eastina
910815.1157
910816.1000
910819.1139
910820.1020
910821.1321
910822.1256
910823.1030
910826.0950
910827.1419
910828.1500
910829.1134
910830.0844
0607620
0608550
0607650
0608590
0607850
0608570
0608580
0608640
0608370
0608470
0608570
0608460
4650035
4649480
4649650
4649680
4649520
4649780
4649870
4649790
4649810
4649800
4649730
4649750
0.00
0.06
0.03
0.04
0.00
0.03
0.05
0.01
0.24
0.11
0.04
0.11
A
A
A
A
A
A
A
A
A
A
A
A
1992
1003
T003
1003
T003
T003
1003
1003
1003
T003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
T003
1003
1003
T003
1003
T003
1003
920623.1135
920625.1213
920627.1340
920629.1158
920701.1734
920703.1642
920705.1417
920707.1724
920709.1151
920713.1342
920715.1147
920717.1536
920719.1024
920721.1113
920723.1023
920725.1227
920727.1223
920729.1202
920731.1215
920802.1513
920803.1615
920805.1229
920807.1426
920810.1216
920812.1900
920814.1210
920816.1310
920818.1758
920820.0852
920821.0915
0628340
0628420
0628470
0628370
0628520
0628470
0628470
0628500
0628410
0628490
0628480
0628650
0628740
0628520
0628450
0628500
0628670
0628990
0628890
0628780
0628670
0628860
0628970
0628950
0628960
0629120
0628880
0629080
0628920
0629030
4635240
4635230
4635240
4635320
4635280
4635240
4635290
4635870
4635290
4635350
4635310
4635300
4635310
4635310
4635320
4635310
4635310
4635420
4635400
4635330
4635310
4635410
4635080
4635390
4635580
4635520
4635330
4635230
4635130
4635640
0.00
0.00
0.00
0.00
N
0.06
0.07
0.08
A
A
A
0.11
A
A
1005
T005
1005
1005
1005
1005
1005
T005
1005
1005
920623.1015
920625.1032
920627.1215
920629.0955
920701.1546
920703.1431
920705.1231
920707.1607
920709.0914
920713.1134
0624900
0624850
0624890
0624980
0624900
0625160
0625610
0625580
0625780
0625550
4638970
4639400
4638910
4639420
4638770
4638590
4638550
4638940
4638650
4638750
0.04
A
A
A
0.15
0.08
0.16
0.13
0.06
0.06
0.09
A
A
A
A
A
A
0.11
A
0.26
0.30
0.15
0.71
A
A
A
A
A
A
0.24
A
0.24
0.28
0.00
0.30
0.22
0.00
A
A
A
A
A
C
0.00
0.00
A
A
A
A
A
A
A
A
A
A
0.11
0.19
0.01
0.00
0.01
0.06
0.10
0.01
0.21
0.30
A
155
Code
Date.Time
Northino
Easting
T005
1005
T005
1005
1005
T005
1005
1005
1005
1005
1005
1005
1005
1005
T005
1005
1005
T005
1005
1005
920715.0905
920717.1359
920719.1948
920721.0958
920723.0852
920725.1037
920727.1046
920729.0901
920731.0949
920802.1409
920803.1428
920805.1015
920807.1712
920809.1643
920810.1730
920812.0845
920814.1501
920816.1048
920818.1220
920820.1450
0625480
0625290
0625490
0625630
0625660
0625390
0625310
0625750
0625320
0625370
0625340
0625570
0625650
0625560
0625390
0625720
0625110
0625390
0625240
0625170
4638810
4638640
4638790
4638750
4638920
4638550
4638610
4638740
4638600
4638610
4638580
4638660
4638640
4638640
4638580
4638560
4639540
4639550
4639540
4639650
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
T008
1008
1008
T008
T008
1008
1008
1008
920623.1120
920625.1133
920627.1315
920629.1150
920701.1715
920703.1625
920705.1400
920707.1706
920709.1105
920713.1323
920715.1126
920717.1519
920719.1036
920721.1058
920723.1001
920725.1213
920727.1213
920729.1143
920731.1143
920802.1459
920803.1536
920805.1205
920807.1200
920808.1030
920809.1430
0626180
0626280
0626100
0626110
0626260
0626120
0626200
0625870
0626210
0625880
0626250
0625930
0625830
0626190
0626200
0626180
0626230
0626240
0626140
0626130
0626000
0626200
0626110
0626250
0625630
1009
1009
1009
T009
T009
1009
1009
1009
T009
920623.1053
920625.1103
920627.1241
920629.1026
920701.1734
920703.1458
920705.1304
920707.1626
920709.1003
0625850
0625650
0625750
0625800
0625780
0625720
0625720
0625980
0625720
Error (ha) Activity
A
0.05
A
0.11
A
0.23
A
0.05
A
0.05
A
0.06
A
0.06
A
0.01
A
0.08
A
0.20
A
0.19
A
0.01
A
0.00
A
0.01
A
0.07
A
0.13
A
0.01
A
0.18
A
0.08
0.13
C
4636550
4636100
4636550
4636550
4636700
4636600
4637200
4638990
4637370
4637070
4637480
4637220
4637120
4637420
4637430
4637430
4637440
4637450
4637430
4637410
4637350
4637300
4637140
4637000
4636400
0.00
0.00
0.00
0.00
0.07
0.03
0.34
7.70
0.03
0.25
0.02
0.14
0.16
0.03
0.02
0.03
0.04
0.07
0.04
0.06
0.12
0.00
0.00
0.00
0.00
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
4638630
4638800
4638750
4638720
4638750
4638650
4638650
4638500
4638650
0.03
0.00
0.03
0.02
A
0.01
0.00
0.00
0.07
0.00
N
A
C
A
A
A
A
A
A
A
N
156
Code
Date.Time
Northing
Easting
T009
1009
T009
T009
T009
1009
T009
T009
1009
T009
T009
T009
T009
T009
1009
T009
T009
T009
T009
1009
T009
920713.1221
920715.0950
920717.1418
920719.1948
920721.0958
920723.0852
920725.1037
920727.1037
920729.0914
920731.0949
920802.1409
920803.1428
920805.1015
920807.1712
920809.1643
920810.1730
920812.0845
920814.1510
920816.1055
920818.1227
920820.1503
0625720
0625650
0625570
0625600
0625610
0625180
0625170
0625370
0625680
0625530
0625690
0625580
0625530
0625560
0625610
0625560
0625710
0625590
0625490
0625670
0625420
4638650
4638680
4638560
4638580
4638580
4638600
4638610
4638580
4638670
4638660
4638540
4638490
4638530
4638460
4638880
4638500
4638470
4638540
4638530
4638520
4638510
T020
T020
T020
T020
T020
T020
T020
T020
T020
T020
T020
T020
T020
1020
T020
T020
T020
1020
T020
1020
T020
1020
T020
T020
T020
T020
T020
T020
T020
T020
920623.1032
920625.1103
920627.1215
920629.1026
920701.1620
920703.1458
920705.1310
920707.1626
920709.0952
920713.1212
920715.0950
920717.1418
920719.1948
920721.0958
920723.0852
920725.1037
920727.1048
920729.0901
920731.0949
920802.1409
920803.1428
920805.1015
920807.1712
920809.1643
920810.1730
920812.0845
920814.1510
920816.1055
920818.1220
920820.1503
0625450
0625570
0625610
0625750
0625830
0625580
0625570
0625820
0625740
0625490
0625640
0625550
0625640
0625390
0625600
0625540
0625600
0625440
0625440
0625440
0625050
0625400
0625620
0625560
0625370
0625420
0625400
0625640
0625420
0625600
4638620
4638720
4638810
4638740
4638710
4638760
4638690
4638720
4638880
4638750
4638760
4638560
4638650
4638680
4638540
4638570
4638720
4638710
4638710
4638690
4639080
4638690
4638640
4638670
4638580
4638700
4638690
4638850
4638610
4638760
T025
T025
T025
920623.1121 0625950 4636390
920625.1130 0628180 4635820
920627.1340 0626010 4636260
Error (hal Activity
0.00
A
0.12
A
0.04
A
0.00
A
0.00
A
0.07
A
0.00
A
0.16
A
0.00
A
0.30
A
0.00
A
0.46
A
0.04
A
0.04
0.01
0.05
0.12
0.43
0.06
0.04
0.08
0.19
0.03
0.01
0.03
0.03
0.03
0.01
0.02
0.01
0.02
0.01
0.04
0.00
0.19
0.06
0.07
0.01
0.21
0.21
0.22
0.05
0.13
0.00
0.01
0.21
0.20
0.19
0.00
0.11
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
0.03
0.00
0.00
0.00
A
A
A
157
Error (hal Activity
A
0.00
Code
Date.Tirne
Northina
Eastina
1025
1025
T025
T025
1025
T025
1025
T025
1025
T025
T025
1025
1025
1025
1025
1025
T025
T025
1025
1025
T025
T025
1025
1025
1025
1025
920629.1151
920701.1715
920703.1625
920705.1400
920707.1704
920709.1145
920713.1135
920715.1135
920717.1521
920719.1036
920721.1101
920723.1005
920725.1217
920727.1213
920729.1143
920731.1154
920802.1500
920803.1536
920805.1149
920807.1414
920810.1251
920812.1835
920814.1200
920816.1313
920818.1304
920820.1515
0626020
0625810
0626430
0625990
0625770
0625710
0625710
0625760
0625710
0625770
0625490
0625540
0625740
0625520
0625740
0625690
0625680
0625670
0625730
0625460
0625660
0626700
0625590
0625730
0625710
0625730
4636260
4636140
4636050
4636050
4636970
4637450
4636490
4636690
4636630
4636720
4636860
4636950
4636540
4637020
4637030
4636790
4637070
4637250
4636730
4637270
4636800
4636700
4637240
4636700
4636650
4636720
T029
1029
1029
1029
1029
1029
1029
T029
1029
1029
T029
T029
T029
1029
1029
1029
1029
T029
T029
1029
1029
T029
T029
920623.1129
920625.1209
920627.1315
920629.1155
920701.1737
920703.1645
920705.1419
920707.1727
920709.1200
920713.1343
920715.1140
920717.1537
920719.1024
920721.1018
920723.1225
920725.1221
920727.1213
920729.1215
920731.1210
920802.1510
920803.1613
920805.1229
920807.1420
0626720
0628180
0628170
0628170
0628310
0628190
0628190
0628190
0628100
0628200
0627800
0627810
0628120
0627910
0627910
0627910
0627910
0627910
0627910
0628130
0628130
0628100
0628730
4635890
4635820
4635830
4635820
4635700
4635800
4635780
4635780
4636250
4635650
4636310
4636310
4636080
4636280
4636280
4636280
4636280
4636280
4636280
4636200
4636100
4636290
4636250
0.00
0.00
0.00
0.00
0.03
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
A
A
T228
T228
T228
T228
T228
920623.1003 0625240 4639690
920625.0945 0625430 4639690
920627.1207 0625480 4639600
920629.0936 0625440 4639470
920701.1546 0624480 4639630
0.09
0.19
A
0.11
A
A
A
0.04
0.06
0.09
0.20
0.16
0.00
0.06
0.04
0.05
0.50
0.26
0.00
0.47
0.13
0.11
0.18
0.17
0.00
0.33
0.01
0.00
0.25
0.00
0.03
0.00
0.01
0.32
0.34
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
C
A
A
A
A
A
A
A
A
A
A
A
N
N
N
N
N
N
A
A
A
A
A
158
Date.Time
T228 920703.1437
T228 920705.1153
T228 920707.1511
T228 920709.0850
T228 920713.1047
T228 920715.0820
T228 920717.1310
T228 920719.1912
T228 920721.0929
T228 920723.0745
T228 920725.1006
T228 920727.1037
T228 920729.0814
T228 920731.0940
T228 920802.1409
T228 920803.1414
T228 920805.0941
T228 920807.1655
T228 920810.1705
T228 920812.0825
T228 920814.1458
T228 920816.1034
T228 920818.1148
T228 920820.1432
T228 920822.1530
T228 920824.1845
T228 920826.1210
T228 920828.0000
T228 920830.0000
Northina
Eastina
0625390
0625390
0625670
0625720
0625590
0625720
0625610
0625640
0625620
0625570
0625700
0625740
0625610
0625660
0625580
0625620
0625640
0625610
0625650
0625680
0625680
0625540
0625600
0625580
0625600
0625420
0625710
0625000
0625000
4639450
4639310
4639980
4639790
4639930
4639720
4639940
4639830
4639820
4639970
4639650
4639770
4639760
4639770
4639960
4639920
4639990
4639890
4639940
4640070
4639800
4639800
4640000
4640020
4639960
4640220
4639920
4639000
4639000
920623.0930
920625.0859
920627.1137
920629.0936
920701.1456
920703.1400
920705.1135
920709.0829
920713.1047
920715.0845
920717.1310
920719.1902
920721.0920
920723.0810
920725.1013
920727.1001
920729.0814
920731.0903
920802.1342
920803.1402
920805.0949
920807.1702
920810.1705
920812.0825
920814.1458
920816.1034
0624910
0624880
0624940
0624780
0624900
0624890
0625750
0625610
0625650
0625570
0625670
0625570
0625570
0625570
0625550
0625620
0625670
0625590
0625620
0625660
0625780
0625630
0625680
0625620
0625680
0625540
4640170
4640160
4640210
4640410
4640190
4639560
4639650
4639990
4639950
4639950
4640020
4640140
4640030
4639890
4640000
4640010
4639910
4639660
4640090
4640020
4639960
4640020
4640020
4639790
4639800
4639800
Code
T229
T229
T229
T229
T229
T229
T229
T229
T229
T229
T229
T229
T229
T229
T229
T229
T229
T229
T229
T229
T229
T229
T229
T229
T229
T229
Error (ha) Activity
A
0.11
A
0.09
0.13
A
A
0.29
0.21
A
0.22
A
A
0.10
0.12
A
A
0.07
0.04
A
0.17
A
A
0.24
A
0.15
A
0.20
A
0.39
A
0.32
A
0.27
A
0.40
A
0.36
A
0.40
A
0.36
A
0.36
A
0.39
0.24
A
A
0.22
A
0.24
0.21
A
A
0.00
A
0.00
0.03
0.04
0.01
0.00
0.02
0.01
0.20
0.13
0.19
0.37
0.19
0.15
0.42
0.87
0.28
0.17
0.17
0.14
0.41
0.37
0.24
0.25
0.38
0.22
0.36
0.36
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
159
Error (ha) Activity
A
0.00
A
0.39
A
0.23
A
0.44
A
0.19
A
0.31
A
0.00
Code
Date. Time
Northing
Easting
T229
T229
T229
T229
T229
T229
T229
920818.1148
920820.1423
920822.1535
920824.1837
920826.1243
920828.1154
920830.0954
0625600
0625590
0625560
0625690
0625520
0625700
0625710
4640050
4640070
4639930
4640050
4639710
4639910
4639930
T230
T230
T230
T230
T230
T230
T230
T230
T230
T230
T230
T230
T230
T230
T230
T230
T230
T230
T230
T230
T230
T230
T230
T230
T230
T230
T230
T230
T230
T230
920623.1015
920627.1154
920629.0942
920701.1518
920703.1427
920705.1231
920707.1607
920709.0906
920713.1134
920715.0905
920717.1359
920719.1948
920721.0958
920723.0852
920725.1037
920727.1048
920729.0901
920731.0949
920802.1409
920803.1428
920805.1015
920807.1712
920810.1730
920812.0845
920814.1510
920816.1048
920818.1220
920820.1450
920822.1552
920824.1915
0624970
0624910
0624900
0624900
0624870
0625570
0625500
0625720
0625540
0625670
0625560
0625530
0625620
0625670
0625620
0625510
0625740
0625650
0625700
0625640
0625720
0625700
0625650
0625400
0625840
0625470
0625690
0625560
0625480
0625470
4639750
4639700
4639760
4639750
4639740
4638690
4638670
4638410
4638960
4638920
4638980
4639290
4638830
4638790
4638670
4638570
4638870
4638920
4638990
4638750
4639590
4639170
4639600
4639690
4639220
4639100
4639190
4639520
4639550
4639700
0.01
0.01
0.01
A
0.05
0.02
A
A
A
A
A
A
A
A
A
A
A
A
T232
T232
T232
T232
T232
T232
T232
T232
T232
T232
T232
T232
T232
T232
T232
T232
T232
920623.0910
920625.0859
920627.1115
920629.0852
920701.1456
920703.1350
920705.1142
920707.1458
920709.0816
920713.1040
920715.0812
920717.1310
920719.1855
920721.0912
920723.0730
920725.1002
920727.0953
0625070
0625080
0625090
0625090
0625150
0626030
0625640
0625650
0625500
0625660
0625590
0625670
0625670
0625640
0625660
0625610
0625670
4640630
4640680
4640670
4640660
4640730
4640370
4640750
4640780
4640720
4640570
4640610
4640720
4640780
4640720
4640710
4640630
4640640
0.02
0.05
0.03
0.05
0.04
0.83
A
A
A
A
A
0.01
A
A
A
0.01
0.20
0.12
0.18
0.04
0.20
0.14
0.06
0.02
0.05
0.35
0.01
0.05
0.00
0.05
0.16
0.18
0.28
0.15
0.67
0.40
0.14
0.14
0.16
0.00
0.23
0.18
0.20
0.01
0.12
0.13
0.11
0.08
0.32
0.21
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
C
A
A
A
A
A
A
A
A
A
160
Code
Date.Time
Northing
Eastina
T232
T232
T232
T232
T232
T232
T232
T232
T232
T232
T232
T232
T232
T232
T232
T232
T232
920729.0814
920731.0903
920802.1342
920803.1356
920805.0941
920807.1655
920810.1653
920812.0825
920814.1454
920816.1055
920818.1148
920820.1423
920822.1527
920824.1837
920826.1210
920828.1630
920830.1338
0625600
0625570
0625500
0625570
0625570
0625570
0625570
0625570
0625570
0625570
0625310
0625160
0625260
0625270
0625240
0625340
0625340
4640620
4640620
4640580
4640610
4640610
4640610
4640610
4640610
4640610
4640610
4640810
4640830
4640820
4640730
4640750
4640830
4640850
T233
T233
T233
T233
T233
T233
T233
1233
T233
T233
T233
T233
T233
T233
T233
T233
T233
T233
T233
T233
T233
T233
T233
T233
T233
T233
T233
T233
T233
T233
T233
T233
T233
T233
920623.0910
920625.0859
920627.1123
920629.0852
920701.1546
920703.1455
920705.1223
920707.1607
920709.0914
920713.1212
920715.0832
920717.1310
920719.1855
920721.0920
920723.0759
920725.1013
920727.1001
920729.0837
920731.0930
920802.1351
920803.1414
920805.0949
920807.1702
920810.1705
920812.0833
920814.1458
920816.1048
920818.1206
920820.1445
920822.1537
920824.1857
920826.1210
920828.1630
920830.1327
0625020
0625030
0625010
0625020
0625870
0625780
0625630
0625620
0625750
0625640
0624910
0625130
0625450
0625170
0624940
0624850
0624960
0624970
0624930
0624770
0624860
0624920
0624860
0624900
0624930
0624880
0624880
0624870
0624870
0624870
0624780
0624880
0624940
0624900
Error (hal Activity
A
0.22
A
0.16
A
0.20
0.34
0.00
0.00
0.00
0.00
0.00
0.00
0.17
0.05
0.12
0.14
0.07
0.12
0.16
N
N
N
N
N
N
N
4640110
4640120
4640130
4640110
4638010
4638550
4638890
4638760
4638960
4638900
4639760
4639460
4639430
4639780
4640220
4640070
4639960
4639980
4639950
4639940
4640010
4640000
4640000
4640380
4640050
4639890
4639760
4640240
4640150
4640060
4640030
4640100
4639910
4639720
0.02
0.02
0.02
0.08
0.04
0.02
0.02
0.13
0.52
0.05
A
A
A
A
A
A
A
A
A
A
A
A
A
A
0.01
A
0.16
0.05
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
T234 920625.1032 0625030 4638650
T234 920627.1215 0625140 4638470
T234 920701.1546 0625210 4638560
0.02
0.06
0.01
0.00
0.00
0.01
0.01
0.01
0.00
0.02
0.01
0.02
0.01
0.01
0.00
0.00
0.00
0.02
0.02
0.02
0.02
0.02
0.06
0.51
H
A
A
A
A
A
A
A
A
A
161
Date.Time
920703.1431
920705.1231
920707.1620
920709.0930
920713.1151
920715.0929
920717.1411
920719.1948
920721.0958
920723.0852
920725.1037
920727.1048
920729.0901
920731.0949
920802.1423
920803.1428
920805.1015
920807.1712
920809.1643
920810.1730
920812.0845
920814.1510
920816.1107
920818.1242
920820.1450
920822.0930
920824.1935
920826.1258
920828.1141
920830.1059
Northing
Eastino
T234
T234
T234
T234
T234
T234
T234
T234
T234
T234
T234
T234
T234
T234
T234
T234
T234
T234
T234
T234
T234
T234
T234
T234
T234
T234
T234
T234
T234
T234
0625540
0625170
0624780
0625070
0625350
0625340
0625370
0625090
0625030
0624870
0624980
0625340
0625240
0625280
0624970
0625300
0625040
0625440
0625570
0625390
0625460
0625210
0626030
0625360
0625360
0624890
0624940
0624890
0625220
0624920
4638570
4639050
4638610
4638880
4638850
4638820
4638530
4638630
4638800
4638940
4638530
4638630
4638640
4638590
4638870
4638590
4638660
4638600
4638670
4638580
4638690
4638610
4638690
4638770
4638580
4639020
4638600
4639480
4638710
4639160
T236
T236
T236
T236
T236
T236
T236
T236
T236
T236
T236
T236
T236
T236
T236
T236
T236
T236
T236
T236
T236
T236
T236
T236
T236
920623.0910
920625.0859
920627.1137
920629.0936
920701.1512
920703.1403
920705.1153
920707.1511
920709.0829
920713.1047
920715.0820
920717.1310
920719.1912
920721.0912
920723.0745
920725.1013
920727.1001
920729.0826
920731.0916
920802.1342
920803.1405
920805.0958
920807.1702
920810.1715
920812.0825
0624860
0624870
0624870
0624870
0624870
0624870
0624870
0624870
0624890
0624860
0624870
0624860
0625080
0624980
0624890
0624900
0624870
0624990
0624890
0624850
0624880
0624880
0624940
0625050
0624910
4639920
4640090
4640050
4640050
4640060
4639430
4640050
4640070
4640030
4640010
4639940
4639960
4639960
4640190
4640010
4640100
4640020
4639980
4640040
4640200
4640180
4639970
4640140
4639800
4640030
Code
Error (ha) Activity
A
0.27
A
0.07
A
0.41
A
0.03
A
0.09
A
0.13
A
0.12
A
0.06
A
0.04
A
0.00
0.12
0.18
0.08
0.15
0.05
0.16
0.02
0.25
A
0.01
A
A
A
A
A
0.07
0.03
0.11
0.93
0.07
0.20
0.01
0.03
0.02
0.10
0.04
0.00
0.02
0.02
0.02
0.25
0.02
0.03
0.02
0.01
0.02
0.00
0.00
0.03
0.01
0.01
0.00
0.02
0.03
0.02
0.01
0.01
0.01
0.01
0.04
0.01
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
162
Code
Date.Time
Northing
Easting
T236
T236
T236
T236
T236
1236
T236
T236
T236
920814.1458
920816.1048
920818.1202
920820.1423
920822.1545
920824.1850
920826.1221
920828.1615
920830.1331
0624870
0624890
0624860
0624870
0624880
0624880
0624870
0624860
0624860
4639500
4639680
4639790
4640290
4640190
4640400
4640110
4640230
4640090
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
T237
920623.1113
920625.1118
920627.1258
920629.1119
920701.1643
920703.1615
920705.1348
920707.1655
920709.1031
920713.1308
920715.1120
920717.1440
920719.1058
920721.1036
920723.0937
920725.1129
920727.1127
920729.0914
920731.1031
920802.1435
920803.1500
920805.1058
920807.1439
920810.1756
920812.1541
920814.1153
920816.1234
920818.1414
920820.1520
920822.1557
920824.2012
920826.1221
920828.0000
920830.0000
0626250
0626550
0626330
0626480
0626340
0626340
0626340
0626340
0626340
0626340
0626340
0626340
0626340
0626340
0626370
0626140
0626190
0626190
0626220
0625940
0626190
0626190
0626300
0626240
0626420
0626200
0626360
0626400
0626400
0626410
0626290
0626190
0626000
0626000
4638790
4639040
4639110
4639220
4639130
4649130
4639130
4639130
4639130
4639130
4639130
4639130
4639130
4639130
4639220
4639140
4639100
4639120
4639080
4639110
4639200
4639370
4639370
4639480
4639260
4639600
4639770
4639160
4639230
4639370
4639400
4639590
4639000
4639000
T240
T240
T240
T240
T240
T240
T240
T240
T240
T240
T240
920610.1025
920623.1340
920625.0835
920627.1040
920629.0828
920701.1436
920703.1236
920705.1110
920707.1440
920709.0750
920713.0918
0624740
0624740
0624740
0624740
0624740
0624740
0625160
0625190
0625030
0625100
0625180
4643210
4643210
4643210
4643210
4643210
4643210
4643290
4643340
4643510
4643380
4643350
Error (ha) Activity
A
0.13
A
0.00
A
0.03
A
0.01
A
0.00
A
0.00
A
0.02
A
0.00
A
0.00
0.00
0.01
0.01
0.01
0.01
0.00
0.00
0.00
A
A
A
A
N
N
N
0.00
0.00
0.00
0.00
N
N
N
N
N
N
N
0.01
H
0.03
0.03
0.02
0.05
0.07
0.02
0.02
A
A
0.01
0.01
0.01
0.02
0.00
0.02
0.00
0.01
0.00
0.00
0.02
0.05
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.07
0.05
0.03
0.03
0.05
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
N
N
N
N
N
H
A
A
A
A
A
163
Code
Date.Time
Northing
Easting
T240
T240
T240
T240
T240
T240
T240
T240
T240
T240
T240
T240
T240
T240
T240
T240
T240
T240
T240
T240
T240
T240
T240
T240
920715.0751
920717.1245
920719.1832
920721.0820
920723.0713
920725.0939
920727.0932
920729.0739
920731.0844
920802.1328
920803.1346
920805.0908
920807.1644
920810.1636
920812.0811
920814.1447
920816.0957
920818.1135
920820.1128
920822.1435
920824.1828
920826.1146
920828.1609
920830.1349
0625230
0625270
0625210
0625190
0625200
0625190
0625260
0625190
0625170
0625120
0625200
0625240
0625190
0625200
0625140
0624980
0625060
0625250
0625240
0625200
0625210
0625160
0625280
0625600
4643360
4643570
4643390
4643500
4643250
4643610
4643460
4643610
4643630
4643620
4643570
4643610
4643570
4643610
4643600
4643670
4643630
4643590
4643600
4643630
4643590
4643590
4643820
4643480
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
T241
920623.0951
920625.0859
920627.1123
920629.0936
920701.1456
920703.1350
920705.1142
920707.1505
920709.0816
920713.1040
920715.0820
920717.1310
920719.1902
920721.0912
920723.0745
920725.1002
920727.1001
920729.0814
920731.0903
920802.1342
920803.1356
920805.0914
920807.1655
920810.1653
920812.0825
920814.1456
920816.1034
920818.1148
920820.1423
920822.1546
920824.1837
0624890
0624930
0624930
0624820
0624900
0624910
0624900
0624890
0624940
0624940
0624960
0624940
0624990
0624930
0624970
0624930
0624910
0624940
0624900
0624870
0624850
0624890
0624850
0624890
0624900
0624910
0624880
0624860
0624880
0624860
0624880
4640400
4640490
4640570
4640410
4640530
4640150
4640760
4640480
4640510
4640570
4640480
4640440
4640530
4640490
4640540
4640530
4640440
4640550
4640480
4640570
4640130
4640590
4640570
4640540
4640410
4640570
4640550
4640570
4640400
4640470
4640560
Error (ha) Activity
A
0.05
A
0.08
A
0.06
A
0.05
A
0.06
A
0.06
A
0.07
A
0.06
A
0.05
A
0.07
A
0.09
A
0.07
A
0.09
A
0.09
A
0.07
A
0.04
A
0.06
0.11
A
A
0.11
A
0.10
A
0.06
A
0.05
A
0.18
A
0.34
0.00
0.01
0.00
0.00
0.01
0.02
0.00
0.01
0.02
0.01
0.01
0.01
0.01
0.01
0.02
0.01
0.01
0.01
0.01
0.00
0.00
0.01
0.00
0.00
0.05
0.00
0.00
0.00
0.00
0.00
0.01
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
164
Date.Time
Northing
Eastina
Error (ha) Activity
A
0.00
A
0.02
A
0.00
Code
T241
T241
T241
920826.1210 0624860 4640590
920828.1621 0624860 4640460
920830.1338 0624870 4640340
T243
T243
T243
T243
T243
T243
T243
T243
T243
T243
T243
T243
T243
T243
T243
T243
T243
T243
920623.1003
920625.0959
920627.1115
920629.0905
920701.1456
920703.1527
920705.1135
920707.1458
920709.0816
920713.1040
920715.1024
920717.1347
920719.1936
920721.0905
920723.0736
920725.1030
920727.1135
920729.0935
4640210
4640680
4640300
4640270
4640270
4640270
4640140
4640410
4639960
4640160
4640050
4640020
4640200
4640220
4640110
4640100
4640160
4640100
0.28
0.19
0.14
0.29
0.97
0.00
0.02
0.04
T248
T248
920623.0910 0623740 4640640
920625.0859 0623710 4640590
0.62
0.00
A
T249
T249
T249
T249
T249
T249
T249
T249
T249
T249
T249
T249
T249
1249
T249
T249
T249
T249
T249
T249
T249
T249
T249
T249
T249
T249
T249
T249
T249
T249
920623.0951
920625.0859
920627.1137
920629.0936
920701.1456
920703.1403
920705.1142
920707.1514
920709.0829
920713.1047
920715.0820
920717.1323
920719.1902
920721.0929
920723.0810
920725.1013
920727.1001
920729.0826
920731.0916
920802.1402
920803.1405
920805.0949
920807.0655
920810.1653
920812.0825
920814.1456
920816.1034
920818.1155
920820.1432
920822.1547
4640120
4639880
4640150
4640070
4640080
4639530
4640110
4639770
4639670
4639890
4639860
4639740
4639830
4639730
4639770
4639670
4639760
4639780
4639770
4639790
4639830
4639760
4639760
4639760
4639760
4639810
4639760
4640030
4639940
4639840
0.02
A
A
A
A
A
0625420
0625620
0625660
0625730
0625730
0626380
0625510
0626070
0625500
0626220
0626180
0626100
0626170
0625980
0626360
0626210
0626170
0626070
0624880
0624900
0624920
0624830
0624890
0624890
0624900
0625090
0625130
0625150
0625110
0625110
0625130
0625050
0625120
0625070
0625100
0625100
0625120
0625070
0625110
0625140
0625140
0625140
0625100
0625100
0625150
0624870
0624890
0624880
0.56
0.35
0.37
0.00
0.00
0.26
0.13
0.51
0.23
0.61
0.01
0.01
0.00
0.14
0.01
0.02
0.03
0.02
0.03
0.02
0.05
0.11
0.05
0.06
0.11
0.08
0.03
0.04
0.05
0.10
0.05
0.00
0.00
0.30
0.04
0.12
0.12
0.03
0.01
A
A
A
N
N
A
A
A
A
A
A
A
A
A
A
A
A
A
M
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
N
N
N
A
A
A
A
A
A
165
Error (ha) Activity
A
0.01
0.02
A
0.02
A
A
0.00
Code
Date.Time
Northina
Easting
T249
T249
T249
T249
920824.1837
920826.1221
920828.1621
920830.1331
0624740
0624870
0624890
0624850
4640120
4640120
4640090
4640270
T250
T250
T250
T250
T250
T250
T250
T250
T250
1250
T250
T250
T250
T250
T250
T250
T250
T250
T250
T250
T250
T250
T250
T250
T250
T250
T250
T250
T250
T250
T250
T250
T250
T250
920623.0951
920625.0835
920627.1040
920629.0828
920701.1436
920703.1326
920705.1110
920707.1440
920709.0750
920713.0918
920715.0751
920717.1245
920719.1832
920721.0820
920723.0713
920725.0939
920727.0932
920729.0739
920731.0844
920802.1328
920803.1346
920805.0918
920807.1644
920810.1636
920812.0811
920814.1447
920816.0957
920818.1135
920820.1130
920822.1526
920824.1832
920826.1150
920828.0000
920830.0000
0624810
0624890
0625010
0624890
0625040
0625000
0625180
0624870
0624850
0624850
0624840
0624860
0624860
0624850
0624830
0624860
0624850
0624850
0624840
0624840
0624840
0624860
0624840
0624870
0624860
0624870
0625180
0624720
0624880
0624840
0624830
0624820
0624000
0624000
4642360
4643100
4643120
4643100
4643110
4642980
4643100
4643070
4643140
4643040
4643080
4643320
4643180
4643120
4643250
4643230
4643220
4643180
4643120
4643090
4643090
4643300
4643110
4643170
4643110
4642990
4642180
4643240
4642990
4643180
4643120
4643010
4643000
4643000
0.00
T251
T251
T251
T251
T251
T251
T251
T251
T251
T251
T251
T251
T251
T251
T251
T251
920623.0851
920625.0835
920627.1040
920629.1009
920701.1436
920703.1326
920705.1110
920707.1440
920709.0750
920713.0918
920715.0751
920717.1245
920719.1832
920721.0820
920723.0713
920725.0939
0624980
0625070
0625080
0625010
0624830
0625140
0625140
0624910
0625040
0625050
0625060
0625050
0625040
0625050
0625050
0625050
4643400
4643280
4643270
4643480
4643110
4643320
4643630
4643460
4643240
4643240
4643240
4643390
4643220
4643230
4643230
4643230
0.00
0.03
0.03
0.05
0.00
0.06
0.04
0.01
0.02
0.01
0.03
0.06
0.10
0.00
0.01
0.01
0.00
0.01
0.01
0.00
0.03
0.01
0.02
0.01
0.01
0.00
0.00
0.09
0.00
0.03
0.00
0.03
0.00
0.05
0.04
0.00
0.01
0.00
0.00
0.00
0.01
0.02
0.02
0.02
0.06
0.05
0.05
0.00
0.00
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
I
I
A
I
N
N
N
166
Error (ha) Activity
0.00
0.00
0.00
0.00
A
0.04
0.00
0.06
A
0.07
0.06
A
0.13
A
A
0.00
A
0.07
Code
T251
T251
T251
T251
T251
T251
T251
T251
T251
T251
T251
T251
T251
T251
T251
T251
T251
T251
Date.Time
Northina
Eastina
920727.0932
920729.0739
920731.0844
920802.1328
920803.1346
920805.0908
920807.1644
920810.1636
920812.0811
920814.1447
920816.0957
920818.1135
920820.1128
920822.1458
920824.1828
920826.1146
920828.1606
920830.1349
0625050
0625050
0625050
0625050
0624990
0625050
0625090
0625130
0625070
0625290
0624850
0624870
0624860
0624860
0624850
0624840
0624960
0624860
4643230
4643230
4643230
4643230
4643140
4643230
4643280
4643240
4643340
4643200
4643100
4643280
4643390
4643280
4642990
4643200
4643480
4643140
T253
T253
T253
T253
T253
T235
T253
T253
T253
T253
T253
T253
T253
1253
T253
T253
T253
T253
T253
T253
T253
T253
T253
T253
T253
T253
T253
920623.0910
920625.0920
920627.1123
920629.0939
920701.1456
920703.1350
920705.1135
920707.1458
920709.0816
920713.1040
920715.0812
920717.1309
920719.1855
920721.0905
920723.0736
920725.1002
920727.0953
920729.0814
920731.0903
920802.1342
920803.1356
920805.0941
920807.1655
920810.1653
920812.0825
920814.1454
920816.1034
0624900
0624780
0624910
0624820
0624900
0624920
0624890
0624890
0624960
0624900
0624890
0624860
0625030
0624880
0625040
0625000
0625190
0624870
0624910
0624890
0624920
0624920
0624860
0624860
0624900
0624930
0624950
4640640
4640010
4640570
4640410
4640410
4640560
4640750
4640700
4640670
4640560
4640590
4640630
4640740
4640650
4640690
4640730
4640630
4640610
4640560
4640700
4640720
4640000
4640690
4640660
4640560
4640570
4640720
0.01
T253
T253
T253
T253
T253
T253
T253
920818.1148
920820.1423
920822.1547
920824.1837
920826.1210
920828.1621
920830.1338
0624850
0625050
0624930
0625050
0624860
0624870
0624870
4640630
4640730
4640730
4640720
4640690
4640640
4640670
0.01
0.01
0.01
A
A
A
A
A
A
A
T254
920623.1015
0625380 4638850
0.12
A
0.01
0.08
0.00
0.02
0.09
0.01
0.00
0.00
0.00
0.00
0.03
0.01
0.01
0.01
0.01
0.00
0.01
0.02
0.01
0.02
0.02
0.05
0.01
0.01
0.01
0.01
0.01
0.02
0.02
0.00
0.01
0.01
0.03
0.01
0.02
0.02
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
167
Code
Date.Time
Northing
Easting
T254
T254
T254
T254
T254
T254
T254
T254
T254
T254
T254
T254
T254
T254
T254
T254
T254
T254
T254
T254
T254
1254
T254
T254
T254
T254
T254
T254
T254
T254
T254
T254
T254
920627.1154
920629.1009
920701.1546
920703.1427
920705.1205
920707.1607
920709.0906
920713.1059
920715.0905
920717.1359
920719.1948
920721.0958
920723.0852
920725.1037
920727.1037
920729.0901
920731.0949
920802.1409
920803.1428
920805.1015
920807.1712
920809.1643
920810.1730
920812.0845
920814.1510
920816.1055
920818.1230
920820.1503
920822.1555
920824.1859
920826.1258
920828.1129
920830.1057
0625340
0625520
0625630
0625670
0625530
0625660
0625570
0625580
0625520
0625500
0625540
0625460
0625610
0625450
0625400
0625740
0625550
0625430
0625580
0625320
0625490
0625540
0625660
0625430
0625300
0626050
0625210
0625260
0625260
0625400
0625140
0625040
0625590
4638900
4638790
4638650
4638670
4638790
4638870
4638860
4639000
4638970
4638810
4638880
4638840
4638780
4638820
4638840
4638870
4638880
4638850
4638780
4638810
4638900
4638890
4638880
4638870
4638700
4638800
4638440
4638280
4638370
4638260
4638350
4638570
4638510
T255
T255
T255
T255
T255
T255
T255
T255
T255
T255
T255
T255
T255
T255
T255
T255
T255
T255
T255
T255
T255
T255
920623.0951
920625.1032
920627.1137
920629.1009
920701.1535
920703.1427
920705.1205
920707.1514
920709.0829
920713.1047
920715.0845
920717.1310
920719.1912
920721.0929
920723.0810
920725.1013
920727.1001
920729.0837
920731.0916
920802.1402
920803.1428
920805.0958
0625110
0625180
0625040
0624970
0624900
0625190
0625110
0625030
0625020
0625010
0625090
0625050
0625020
0624890
0625720
0624950
0625120
0625040
0625070
0624950
0624950
0625090
4639460
4639620
4639560
4639550
4639590
4638970
4639560
4639620
4639670
4639560
4639530
4639600
4639510
4639450
4638920
4639510
4639820
4639650
4639560
4639540
4639530
4639600
Error (ha) Activity
A
0.39
A
0.25
A
0.31
A
0.24
A
0.10
A
0.02
A
0.16
A
0.16
A
0.06
A
0.23
A
0.06
A
0.20
A
0.04
A
0.05
A
0.12
A
0.01
A
0.06
A
0.18
A
0.05
A
0.09
A
0.21
A
0.01
A
0.06
A
0.18
A
0.13
A
0.89
A
0.07
A
0.10
A
0.08
A
0.06
A
0.08
A
0.27
A
0.01
0.72
0.07
0.02
0.01
0.01
0.04
0.03
0.02
0.02
0.03
0.03
0.04
0.04
0.06
0.95
0.10
0.03
0.02
0.04
0.05
0.05
0.10
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
168
Code
Date.Time
Northing
Easting
T255
1255
T255
T255
T255
T255
T255
T255
T255
T255
T255
T255
920807.1708
920810.1715
920812.0845
920814.1501
920816.1048
920818.1210
920820.1447
920822.1552
920824.1854
920826.1210
920828.1630
920830.1327
0624970
0624940
0624940
0624950
0625060
0625030
0624950
0625010
0625880
0624920
0624940
0624900
4639550
4639510
4639540
4639570
4639520
4639550
4639600
4639570
4639900
4639890
4639910
4639720
T256
T256
T256
T256
T256
T256
T256
T256
T256
T256
1256
T256
T256
T256
T256
T256
T256
T256
T256
T256
T256
T256
T256
T256
T256
T256
T256
T256
T256
T256
T256
T256
T256
T256
920623.0951
920625.0859
920627.1115
920629.0852
920701.1456
920703.1527
920705.1135
920707.1514
920709.0816
920713.1047
920715.0820
920717.1310
920719.1855
920721.0912
920723.0745
920725.1000
920727.0953
920729.0814
920731.0903
920802.1342
920803.1356
920805.0941
920807.1702
920810.1653
920812.0837
920814.1458
920816.1034
920818.1148
920820.1423
920822.1555
920824.1837
920826.1210
920828.1630
920830.1327
0625310
0625940
0625760
0625710
0625540
0625390
0625650
0625430
0625440
0625440
0625650
0625630
0625620
0625600
0625600
0625550
0625710
0625810
0625490
0625650
0625700
0625190
0624960
0624860
0624890
0624870
0625390
0625380
0625690
0625730
0625580
0625580
0625660
0625740
4640050
4640170
4640120
4639890
4640310
4640280
4640110
4640230
4640240
4640230
4639970
4639980
4640010
4639990
4639810
4640070
4640360
4640330
4640310
4640160
4640740
4640280
4639620
4640160
4640200
4640130
4640660
4640300
4640610
4640310
4640450
4640560
4640300
4640200
T258 920623.0840
T258 920625.0846
T258 920627.1055
T258 920629.0840
T258 920701.1445
T258 920703.1335
T258 920705.1128
T258 920707.1450
0624960
0624930
0625060
0624950
0625100
0625020
0624880
0624880
4642260
4642230
4642250
4642180
4642260
4642380
4642320
4642260
Error (ha) Activity
A
0.05
A
0.05
A
0.06
A
0.06
A
0.09
A
0.02
A
0.06
A
0.02
A
0.00
A
0.01
A
0.02
A
0.06
0.08
1.00
0.35
0.93
0.31
0.02
0.00
0.13
0.13
0.14
0.06
0.03
0.03
0.04
0.09
0.30
0.28
0.21
0.12
0.42
0.43
0.04
0.05
0.00
0.11
0.00
0.29
0.17
0.38
0.31
0.28
0.20
0.26
0.32
0.10
0.01
0.03
0.01
0.04
0.03
0.01
0.01
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
169
Date.Time
Code
T258 920709.0803
T258 920713.0930
T258 920715.0806
T258 920717.1258
T258 920719.1845
T258 920721.0825
T258 920723.0723
T258 920725.0952
T258 920727.0945
T258 920729.0752
T258 920731.0858
T258 920802.1337
T258 920803.1351
T258 920805.0915
T258 920807.1650
T258 920810.1646
T258 920812.0819
T258 920814.1451
T258 920816.1021
T258 920818.1141
T258 920820.1124
T258 920822.1445
T258 920824.1833
T258 920826.1159
T258 920828.1609
T258 920830.1345
Northina
Eastina
0624970
0624870
0625000
0625030
0625010
0624950
0624860
0624700
0624880
0625020
0625020
0625020
0625020
0624960
0625000
0624940
0624890
0624850
0624840
0624880
0624940
0624900
0624900
0624850
0624870
0624850
4642240
4642250
4642250
4642370
4642370
4642390
4642410
4642110
4642310
4642200
4642200
4642200
4642200
4642190
4642290
4642270
4642230
4642280
4642270
4642250
4642360
4642280
4642240
4642230
4642200
4642240
920623.0840
920625.0846
920627.1055
920629.0840
920701.1445
920703.1335
920705.1345
920707.1237
920709.1050
920713.1300
920715.1111
920717.1449
920719.1130
920721.1049
920723.0948
920725.1207
920727.1200
920729.0954
920731.1108
920802.1536
920803.1528
920805.1129
920807.1100
920810.1810
920812.1530
920814.1122
920816.1223
920818.1434
920820.1412
0624750
0624690
0624870
0624730
0624750
0625690
0626740
0626230
0626340
0626340
0626330
0626430
0626450
0626400
0626470
0625410
0626410
0626390
0626410
0626400
0626400
0626400
0626400
0626430
0626410
0626400
0625530
0625640
0625560
4642410
4642280
4642360
4642370
4642390
4642410
4642310
4642140
4642650
4642490
4642850
4642310
4641860
4642450
4642690
4641770
4642080
4642270
4642080
4642320
4642440
4642580
4642310
4642450
4642390
4642440
4642330
4642530
4642520
T259
T259
T259
T259
T259
T259
T259
T259
T259
T259
T259
T259
T259
T259
T259
T259
T259
T259
T259
T259
T259
T259
T259
T259
T259
T259
T259
T259
T259
Error (ha) Activity
0.02
A
A
0.01
0.02
0.03
0.02
0.01
0.01
0.01
0.01
0.02
0.00
0.00
0.00
0.02
0.02
0.01
0.01
0.02
0.02
0.01
0.01
0.01
0.01
0.00
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.76
0.00
0.00
0.01
0.02
0.00
0.00
0.00
0.01
0.00
0.00
0.00
0.00
0.03
0.00
0.01
0.02
0.00
0.01
0.00
0.01
0.17
0.29
0.23
A
A
A
A
A
A
A
N
N
N
N
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
170
Error (ha) Activity
0.16
A
A
0.68
A
0.25
A
0.31
0.18
A
Code
Date.Time
Northinci
Eastina
T259
T259
T259
T259
T259
920822.1420
920824.2030
920826.1146
920828.1212
920830.0959
0625620
0625220
0625620
0625660
0625650
4642600
4642440
4642470
4642590
4642540
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
T260
920623.1107
920625.1145
920627.1314
920629.1110
920701.1643
920703.1620
920705.1342
920707.1237
920709.1237
920713.1300
920715.1111
920717.1449
920719.1215
920721.1049
920723.0948
920725.1207
920727.1153
920729.0956
920731.1105
920802.1533
920803.1521
920805.1125
920807.1057
920810.1805
920812.1534
920814.1125
920816.1218
920818.1431
920820.1416
920822.1425
920824.2026
920826.1324
920828.1209
920830.0959
0626680
0626500
0626500
0626500
0626440
0626440
0626440
0626440
0626440
0626440
0626440
0626440
0626440
0626440
0626440
0626410
0626420
0626420
0626440
0626430
0626450
0626450
0626440
0626410
0626420
0626420
0626430
0626450
0626420
0626430
0626380
0626430
0626440
0626420
4642070
4642250
4642250
4642250
4642200
4642200
4642200
4642200
4642200
4642200
4642200
4642200
4642200
4642200
4642200
4642290
4641270
4642040
4641660
4641730
4641370
4641430
4641320
4641760
4641890
4641280
4641520
4641590
4641760
4641400
4641510
4641750
4642090
4642070
T261
T261
T261
T261
T261
T261
T261
T261
920623.0951
920625.0859
920627.1137
920629.0936
920701.1512
920703.1403
920705.1153
920707.1514
0624910
0624900
0624970
0624860
0624970
0624880
0624900
0624870
4640120
4639990
4639580
4639950
4640020
4639740
4639940
4639820
0.01
0.01
T262 920623.0851
T262 920625.0846
T262 920627.1055
T262 920629.0840
T262 920701.1445
T262 920703.1335
0624670
0624630
0624670
0624670
0624640
0624700
4642310
4642280
4642330
4642280
4642260
4642260
0.01
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.02
0.01
0.02
0.02
0.02
0.02
0.04
0.00
0.00
0.01
0.02
0.03
0.03
0.01
0.02
0.00
0.02
0.02
0.00
0.17
0.01
0.09
0.02
0.02
0.01
0.01
0.02
0.01
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
171
Code
Date.Time
Northing
Eastina
T262
T262
T262
T262
T262
T262
T262
T262
T262
T262
T262
T262
T262
T262
T262
T262
T262
T262
T262
T262
T262
T262
T262
T262
T262
T262
T262
T262
920705.1128
920707.1450
920709.0759
920713.0930
920715.0806
920717.1258
920719.1840
920721.0825
920723.0723
920725.0952
920727.0945
920729.0752
920731.0858
920802.1337
920803.1351
920805.0915
920807.1650
920810.1646
920812.0819
920814.1451
920816.1021
920818.1141
920820.1124
920822.1447
920824.1833
920826.1159
920828.1609
920830.1345
0624680
0624250
0624620
0624620
0624670
0624630
0624610
0624690
0624650
0624710
0624630
0624680
0624480
0624640
0624580
0624620
0624650
0624720
0624680
0624640
0624590
0624640
0624680
0624640
0624920
0624840
0624840
0624840
4642260
4643010
4642290
4642290
4642270
4642250
4642240
4642270
4642250
4642110
4642030
4642290
4642110
4642170
4642240
4642190
4642360
4642410
4642340
4642240
4642260
4642360
4642330
4642390
4642350
4642350
4642140
4642280
T264
T264
T264
T264
T264
T264
T264
T264
T264
T264
T264
T264
T264
T264
T264
T264
T264
T264
T264
T264
T264
T264
T264
T264
T264
T264
T264
920623.1003
920625.0959
920627.1137
920629.0955
920701.1512
920703.1414
920705.1223
920707.1514
920709.0829
920713.1120
920715.0820
920717.1359
920719.1912
920721.0920
920723.0759
920725.1006
920727.1001
920729.0826
920731.0916
920802.1357
920803.1414
920805.0949
920807.1702
920810.1715
920812.0837
920814.1501
920816.1048
0625050
0624910
0624920
0624930
0625040
0624880
0624870
0624900
0624900
0624880
0624890
0624960
0625000
0624990
0625030
0624970
0625340
0624970
0624940
0624900
0624930
0624900
0624900
0624910
0624970
0624930
0624890
4639570
4639850
4639710
4639630
4639960
4639760
4639640
4639700
4639700
4639660
4639750
4639790
4639870
4639860
4639870
4639780
4639630
4639800
4639790
4639800
4639720
4639750
4639710
4639700
4639820
4639720
4639800
Error (ha) Activity
0.01
A
A
0.24
A
0.02
0.02
A
0.01
A
A
0.02
0.02
A
0.01
A
A
0.02
A
0.01
A
0.04
0.01
A
A
0.07
A
0.02
0.03
A
A
0.02
A
0.02
A
0.01
A
0.01
A
0.02
A
0.03
A
0.02
0.01
A
A
0.02
0.01
A
A
0.00
0.01
A
A
0.02
0.05
0.01
0.01
0.01
0.05
0.02
0.00
0.01
0.01
0.01
0.01
0.03
0.02
0.02
0.03
0.31
0.18
0.01
0.03
0.03
0.05
0.05
0.06
0.00
0.03
0.05
0.32
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
172
Northing
Eastina
T264 920818.1202
T264 920820.1442
T264 920822.1547
T264 920824.1845
T264 920826.1221
T264 920828.1621
T264 920830.1331
0624900
0624880
0624870
0624880
0624880
0624890
0624860
4639750
4639930
4640090
4640270
4639970
4640110
4639400
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
T266
920623.1114
920625.1118
920627.1258
920629.1117
920701.1643
920703.1611
920705.1348
920707.1655
920709.1018
920713.1230
920715.1118
920717.1440
920719.1110
920721.1036
920723.0937
920725.1126
920727.1135
920729.0935
920731.1050
920802.1449
920803.1530
920805.1130
920807.1443
920810.1756
920812.1539
920814.1152
920816.1234
920818.1425
920820.1520
920822.1555
920824.2012
920826.1312
920828.1150
920830.1020
0626270
0626300
0626240
0626390
0626440
0626400
0626800
0626570
0626770
0626300
0626140
0626140
0626350
0626160
0626350
0626470
0626400
0626460
0626330
0626210
0626190
0626190
0626190
0626170
0626150
0626240
0626200
0626210
0626180
0626230
0626120
0626200
0626240
0626270
4639950
4639610
4639770
4639710
4639970
4639620
4639620
4639630
4639710
4639620
4639700
4639680
4640070
4639610
4640010
4639860
4639800
4640090
4640060
4639620
4639630
4639870
4639630
4640140
4639650
4639610
4639630
4639610
4639630
4639640
4639750
4639690
4639650
4639610
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
920430.1045
920622.0805
920624.1236
920626.0916
920628.0912
920630.1030
920702.1529
920704.1034
920706.1032
920708.0838
920710.0835
920714.1202
920716.1418
0606560
0606720
0606650
0606550
0606550
0606550
0606590
0606620
0606680
0606630
0606620
0606640
0606720
4647370
4647390
4647410
4647610
4647590
4647610
4647530
4647430
4647450
4647520
4647440
4647580
4647560
Code
Date.Time
Error (ha) Activity
A
0.01
A
0.00
0.03
A
A
0.00
A
0.00
A
0.02
A
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.08
0.03
0.05
0.00
0.03
0.03
0.03
0.03
0.00
0.00
0.00
0.03
0.03
0.02
0.02
0.04
0.07
0.02
0.02
0.06
0.03
0.02
0.03
0.05
0.09
0.03
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
0.00
N
0.01
A
A
A
A
A
A
A
A
A
A
A
A
0.01
0.01
0.02
0.01
0.01
0.01
0.01
0.02
0.01
0.01
0.02
0.01
0.01
173
Code
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
L031
Date.Time
Northing
Eastina
920718.0900
920720.0921
920722.1139
920724.0918
920728.1038
920730.0903
920802.1058
920804.0933
920806.0841
920811.1426
920813.1414
920817.1424
920824.1730
0606510
0606480
0606690
0606640
0606580
0606470
0606360
0606570
0606490
0606480
0606720
0606430
0606550
4647360
4647570
4647300
4647450
4647630
4647560
4647640
4647540
4647610
4647640
4647430
4647650
4647580
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
L033
920507.1356
920528.0851
920622.0845
920624.1237
920626.0851
920630.1042
920702.1529
920704.1041
920706.1041
920708.0843
920710.0858
920714.1216
920716.1426
920718.0912
920722.1145
920724.0923
920728.1044
920730.0910
920802.1106
920804.0942
920806.0854
920811.1432
920813.1419
920817.1429
920819.0837
920821.1330
0607010
0607110
0607500
0607770
0607740
0607720
0607730
0607770
0607590
0607730
0607620
0607770
0607760
0607800
0607370
0608160
0607580
0607500
0607680
0607780
0607720
0607620
0607750
0607670
0607670
0607780
4647050
4647200
4647220
4647090
4647060
4647010
4647090
4647960
4647010
4646840
4646900
4646960
4646700
4647040
4646870
4647130
4646650
4646860
4646650
4646820
4646830
4646900
4646690
4646690
4646670
4646680
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
920622.1012
920624.1350
920626.1109
920628.0920
920630.1042
920702.1545
920704.1056
920706.1050
920708.0854
920710.0907
920714.1227
920706.1431
920718.0922
920720.0948
920722.1151
0608340
0608410
0608400
0608400
0608470
0608030
0608550
0608450
0608100
0608490
0608410
0608380
0608510
0608430
0608390
4646800
4646820
4646680
4646700
4646590
4646680
4646550
4646550
4646690
4646580
4646600
4646640
4646590
4646620
4646500
Error (ha) Activity
0.06
A
0.01
A
0.02
A
0.01
A
0.01
A
A
0.01
A
0.00
0.01
A
0.01
A
0.01
A
0.01
A
A
0.00
0.00
C
0.00
0.00
0.20
0.12
0.10
0.88
0.08
0.06
0.07
0.05
0.04
0.07
N
N
0.01
0.01
0.01
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
0.00
C
0.02
0.03
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
0.01
0.13
0.16
0.12
0.01
0.06
0.07
0.03
0.03
0.05
0.01
0.01
0.00
0.01
0.02
0.00
0.01
0.01
0.01
0.00
0.01
0.00
0.05
174
Code
Date.Time
Northing
Easting
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
L039
920724.0933
920728.1046
920730.0914
920802.1109
920804.0945
920806.0845
920811.1435
920813.1422
920817.1431
920819.0841
920821.1330
0608400
0608260
0608320
0608190
0608180
0608250
0608210
0608400
0608350
0608210
0608380
4646550
4646550
4646620
4646580
4646620
4646560
4646570
4646600
4646570
4646630
4646600
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
L041
920522.0930
920622.1132
920624.1423
920626.1120
920628.0953
920630.1150
920702.1721
920704.1149
920706.1246
920708.1002
920710.1150
920714.1254
920716.1515
920718.1004
920720.1014
920722.1240
920724.0940
920728.1118
920730.1003
920802.1136
920804.1057
920806.1038
920811.1455
920813.1445
920817.1502
920819.0902
920821.1400
0610810
0610810
0610900
0610980
0610920
0610790
0610940
0610850
0610930
0610840
0610900
0610970
0610980
0610850
0610790
0610760
0610730
0611180
0610770
0610830
0610910
0610870
0611270
0610940
0610950
0610900
0611010
4647290
4647330
4647360
4647400
4647320
4647320
4647420
4647320
4647470
4647560
4647430
4647410
4647400
4647390
4647780
4647620
4647610
4647450
4647490
4647460
4647410
4647490
4647650
4647400
4647410
4647410
4647500
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
L042
920513.0932
920622.1207
920624.0945
920626.1341
920628.0953
920630.1150
920702.1703
920704.1201
920706.1209
920708.0948
920710.1135
920714.1316
920716.1503
920718.1019
920720.1146
920722.1240
0609910
0611460
0611400
0611470
0611400
0611260
0611060
0611270
0610930
0610880
0611660
0611350
0611120
0611100
0611210
0611060
4646610
4647600
4647580
4647600
4647550
4648820
4648180
4647970
4648400
4647780
4647600
4647500
4647570
4647500
4647520
4647640
Error (ha) Activity
0.00
A
0.01
A
0.00
0.00
A
0.01
A
A
A
A
A
A
A
0.00
C
0.01
0.01
0.01
0.00
0.04
0.00
0.00
0.00
0.01
0.00
0.00
0.01
0.00
0.01
0.02
0.00
0.02
0.01
0.04
0.03
0.10
0.06
0.09
0.05
0.02
0.01
0.01
0.15
0.02
0.02
0.02
0.00
0.00
0.12
0.10
0.11
0.09
0.26
0.16
0.11
0.29
0.05
0.08
0.03
0.02
0.02
0.02
0.06
N
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
C
N
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
175
Code
Date.Time
Northing
Eastino
L042
L042
L042
L042
L042
L042
L042
L042
920724.1019
920728.1118
920730.1003
920802.1203
920804.1057
920811.1544
920817.1502
920819.1000
0611320
0611610
0611380
0611330
0611410
0611640
0611660
0611010
4647670
4647490
4647810
4647540
4647790
4647570
4647850
4647490
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
L201
920513.0935
920609.1356
920622.0943
920624.1323
920626.1048
920628.0925
920630.1108
920702.1554
920704.1107
920706.1059
920708.0901
920710.0914
920714.1236
920716.1455
920718.1004
920720.1014
920722.1200
920724.1003
920728.1114
920730.0921
920802.1116
920804.1025
920806.0906
920811.1443
920813.1445
920817.1442
920819.0902
920821.1346
920824.1621
920826.0944
920828.0000
920830.0000
0610710
0610200
0610200
0610200
0610200
0610360
0610100
0610180
0610180
0610200
0610230
0610260
0610210
0610210
0610150
0610210
0610190
0610230
0610050
0610220
0610150
0610060
0610190
0610180
0610650
0610880
0611060
0610670
0610790
0610680
0610000
0610000
4647180
4647200
4647200
4647200
4647200
4647270
4647520
4647480
4647360
4647500
4647470
4647550
4647280
4647260
4647290
4647360
4647260
4647260
4647340
4647300
4647280
4647020
4647280
4646900
4647100
4647240
4647460
4647740
4647560
4647680
4647000
4647000
L202
L202
L202
L202
L202
L202
L202
L202
L202
L202
L202
L202
L202
L202
920517.1123
920622.1551
920624.0845
920626.1123
920628.0950
920630.1108
920702.1554
920704.1107
920706.1059
920708.0901
920710.1031
920714.1236
920716.1435
920718.0930
0609790
0610600
0610650
0609360
0609860
0610300
0609790
0609790
0609790
0609790
0609790
0609790
0609790
0609790
4646820
4647110
4647700
4646400
4647030
4647190
4646840
4646840
4646840
4646840
4646840
4646840
4646840
4646840
Error (ha) Activity
0.19
A
A
0.06
A
0.27
A
0.05
A
0.23
0.04
A
0.18
A
0.00
S
0.00
0.00
0.00
0.00
0.00
0.08
0.09
0.14
0.05
0.29
0.05
N
N
N
N
0.21
0.06
0.03
0.04
0.08
0.04
0.04
0.09
0.06
0.02
0.02
0.02
0.00
0.16
0.01
0.05
0.06
0.07
0.08
0.00
0.00
0.00
0.00
0.00
3.54
0.12
0.02
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
N
D
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
N
A
A
A
A
A
N
N
N
N
N
N
N
N
176
Error (ha) Activity
Code
Date.Time
Northina
Eastina
L202
L202
L202
L202
L202
L202
L202
L202
L202
L202
L202
L202
L202
L202
L202
L202
L202
920720.0955
920722.1200
920724.0940
920728.1059
920730.0921
920802.1127
920804.1045
920806.1005
920811.1455
920813.1457
920817.1502
920819.0902
920821.1400
920824.1621
920826.0944
920828.1441
920830.1434
0609790
0609790
0609790
0609791
0610590
0610720
0610570
0610570
0610710
0610610
0610570
0610760
0610850
0610700
0611000
0610520
0610670
4646840
4646840
4646840
4646842
4647630
4647570
4647740
4647790
4647690
4647850
4647850
4647450
4647500
4647580
4647360
4647340
4647530
0.00
0.00
0.00
0.00
0.04
0.07
0.02
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
L204
920511.1201
920613.0930
920615.1425
920617.1022
920619.1546
920622.1207
920624.0926
920628.0925
920630.1108
920702.1554
920704.1107
920706.1059
920708.0901
920710.1031
920714.1316
920716.1435
920718.0957
920720.1046
920722.1200
920724.0940
920728.1118
920730.1003
920802.1136
920804.1045
920806.1019
920811.1455
920813.1445
920817.1502
920819.0902
920821.1400
920824.1621
920826.0926
920828.0000
920830.0000
0610600
0609990
0609990
0609990
0609990
0609990
0609990
0609990
0609990
0609990
0609990
0610000
0610350
0610200
0610360
0610370
0610320
0610500
0610450
0610420
0610710
0610540
0610300
0610170
0610190
0610190
0610180
0610520
0610370
0610190
0610300
0610450
0610000
0610000
4647330
4647330
4647330
4647330
4647330
4647330
4647330
4647330
4647330
4647330
4647330
4647220
4647730
4647000
4647840
4647830
4647850
4647680
4647770
4647820
4648330
4648790
4647840
4647860
4647900
4647840
4647920
4647680
4647660
4647780
4647740
4647910
4647000
4647000
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.06
0.16
L205
L205
L205
920517.1340 0611490 4647320
920622.0915 0611690 4647490
920624.1052 0611690 4647490
0.00
0.00
0.00
0.01
0.05
0.02
0.02
0.00
0.00
0.00
0.03
0.05
0.08
0.01
0.06
0.54
0.26
0.02
0.02
0.04
0.45
2.45
0.08
0.02
0.02
0.02
0.33
0.00
0.05
0.02
0.03
0.00
0.00
0.00
N
N
N
H
A
A
A
A
A
A
A
A
A
A
A
A
A
N
N
N
N
N
N
N
N
N
N
N
H
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
N
N
N
177
Error (ha) Activity
Code
Date.Time
Northina
Eastina
L205
L205
L205
L205
L205
L205
L205
L205
L205
L205
L205
L205
L205
L205
L205
L205
L205
L205
L205
L205
L205
L205
L205
L205
L205
L205
L205
L205
920626.0936
920628.0953
920630.1150
920702.1703
920704.1136
920706.1209
920708.0948
920710.1150
920712.1340
920714.1316
920718.1004
920720.1146
920722.1200
920724.1090
920728.1118
920730.1003
920802.1136
920804.1057
920806.1036
920811.1517
920813.1445
920817.1502
920819.0902
920821.1400
920824.1621
920826.0953
920828.1441
920830.1434
0611690
0611690
0611690
0611690
0611690
0611690
0611690
0611690
0611690
0611210
0610960
0610970
0610840
0611650
0611470
0611350
0611040
0611410
0611310
0611630
0611510
0611490
0611410
0611450
0611080
0611240
0611430
0611390
4647490
4647490
4647490
4647490
4647490
4647490
4647490
4647490
4647500
4647490
4647500
4647360
4647660
4647580
4647670
4647760
4647440
4647780
4647890
4647700
4647570
4647680
4647750
4647790
4647460
4647630
4647610
4647560
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.02
0.02
0.02
0.14
0.60
0.33
0.09
0.02
0.29
L206
L206
L206
L206
L206
L206
L206
L206
L206
L206
L206
L206
L206
L206
L206
L206
L206
L206
L206
L206
L206
L206
L206
L206
L206
L206
L206
920517.1056
920622.0952
920624.1431
920626.1032
920628.0953
920630.1150
920702.1703
920704.1214
920706.1209
920708.0948
920710.1104
920714.1254
920716.1503
920718.0930
920720.1146
920724.1019
920728.1131
920730.1003
920802.1136
920804.1116
920806.1005
920811.1455
920813.1454
920817.1502
920819.0902
920821.1400
920824.1621
0611780
0611490
0611430
0611480
0611640
0611570
0611320
0611540
0611410
0611270
0612560
0611820
0611870
0611870
0611760
0611340
0612110
0611730
0611880
0611470
0612080
0611560
0611600
0611660
0612040
0611700
0611230
4647950
4647650
4647990
4647610
4648200
4647640
4647550
4648270
4647630
4647460
4649130
4648460
4649120
4648840
4648420
4647900
4648560
4648290
4648550
4647780
4648710
4648020
4648220
4648130
4648860
4647530
4647630
0.00
0.14
0.18
0.10
0.92
0.03
0.04
0.30
0.04
0.02
0.11
0.56
0.38
0.35
0.28
0.33
0.05
0.13
0.00
0.00
1.26
1.30
0.75
1.85
0.73
0.27
3.07
1.17
1.02
0.18
1.60
0.25
0.87
0.26
2.26
0.07
0.13
N
N
N
N
N
N
N
N
H
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
N
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
178
Code
L206
L206
L206
Date.Time
Northing
Easting
920826.0944 0611470 4647580
920828.1441 0611750 4647540
920830.1434 0611580 4647620
Error (ha) Activity
0.08
A
0.10
A
A
0.16
L207 920519.1525
L207 920622.1015
L207 920624.1340
L207 920626.0915
L207 920628.0953
L207 920630.1150
L207 920702.1554
L207 920704.1107
L207 920706.1059
L207 920708.1150
L207 920710.0914
L207 920714.1316
L207 920716.1445
L207 920718.1004
L207 920720.1014
L207 920722.1200
L207 920724.1003
L207 920728.1118
L207 920730.0921
L207 920802.1127
L207 920806.1005
L207 920811.1443
L207 920813.1445
L207 920817.1442
L207 920819.0902
0610230
0609930
0610160
0609970
0609830
0609970
0610450
0610300
0610860
0610230
0610340
0610290
0610120
0609970
0609870
0609930
0610280
0609970
0610120
0610160
0610040
0610240
0610500
0610100
0610350
4647340
4647370
4647230
4647640
4647510
4647740
4647350
4647550
4647750
4647150
4647340
4647360
4647430
4647420
4647170
4647440
4647370
4647470
4647460
4647420
4647420
4647430
4647370
4647080
4647330
0.00
0.08
0.07
0.43
0.54
0.08
0.03
0.04
0.23
920513.1532
920622.0940
920624.1236
920626.1451
920628.1034
920630.1252
920702.1738
920704.1214
920706.1258
920708.1101
920710.1135
920714.1416
920716.1550
920718.1104
920720.1014
920722.1319
920724.1050
920728.1209
920730.1025
920802.1212
920804.1130
920806.1049
920811.1544
920813.1512
920817.1520
920819.0935
0609820
0611890
0611860
0611690
0611720
0611760
0611870
0611580
0611820
0611400
0611820
0611510
0611520
0611460
0611790
0611920
0611840
0611820
0611830
0611900
0611910
0611860
0611900
0611950
0612140
0611960
4646790
4646220
4646210
4646160
4646170
4646220
4646240
4646140
4646290
4646250
4646220
4646080
4646110
4646140
4646910
4646250
4646920
4646920
4646920
4647220
4647020
4647100
4646960
4646910
4646800
4646950
0.00
0.05
0.06
0.15
0.08
0.16
0.06
0.14
0.07
0.27
0.07
0.29
0.27
0.19
0.03
0.05
0.14
0.07
0.03
0.02
0.02
0.00
0.16
0.23
0.60
0.00
L208
L208
L208
L208
L208
L208
L208
L208
L208
L208
L208
L208
L208
L208
L208
L208
L208
L208
L208
L208
L208
L208
L208
L208
L208
L208
0.01
0.04
0.06
0.07
0.09
0.05
0.08
0.06
0.13
0.09
0.18
0.07
0.04
0.04
0.02
0.10
N
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
C
N
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
179
Error (ha) Activity
0.02
A
A
0.05
0.01
A
A
0.00
A
0.09
Code
Date.Time
Northina
Eastina
L208
L208
L208
L208
L208
920821.1430
920824.1658
920826.0953
920828.1502
920830.1442
0611920
0611870
0610960
0611690
0611100
4647060
4647160
4647280
4647270
4647300
L209 920527.1123
L209 920622.0932
L209 920624.1152
L209 920626.1345
L209 920628.0953
L209 920630.1150
L209 920702.1703
L209 920704.1107
L209 920706.1209
L209 920708.0948
L209 920710.0914
L209 920714.1416
0611670
0611800
0611800
0611800
0611800
0611800
0611800
0611800
0611800
0611800
0611800
0611800
4646620
4647300
4647300
4647300
4647300
4647300
4647300
4647300
4647300
4647300
4647300
4647300
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
N
N
N
N
N
N
N
N
N
N
N
L212
L212
L212
L212
L212
L212
L212
L212
L212
L212
L212
L212
L212
L212
L212
L212
L212
L212
L212
L212
L212
1212
L212
L212
L212
L212
L212
L212
L212
L212
920513.1235
920622.0926
920624.1340
920626.1028
920628.0953
920630.1150
920702.1703
920704.1149
920706.1209
920708.0948
920710.1031
920714.1316
920716.1503
920718.1004
920722.1340
920724.1019
920728.1131
920730.0921
920802.1136
920804.1057
920806.1005
920811.1455
920813.1445
920817.1502
920819.0902
920821.1400
920824.1621
920826.0953
920828.1441
920830.1434
0610680
0611090
0610690
0610980
0610980
0611100
0610770
0610640
0610730
0610710
0610840
0611090
0610950
0610870
0611140
0611010
0611070
0610730
0610820
0610840
0610800
0610620
0610920
0610700
0610910
0610670
0611070
0611040
0610970
0610840
4647600
4647340
4647330
4647470
4647430
4647430
4647550
4647350
4647200
4647580
4646550
4646430
4647420
4647610
4647440
4647530
4647430
4647560
4647490
4647660
4647570
4647760
4647390
4647700
4647380
4647340
4647460
4647470
4647420
4647290
0.00
0.07
0.03
0.02
N
0.01
A
A
A
A
A
A
A
A
A
A
L215
L215
L215
L215
L215
L215
920527.1458
920622.0915
920626.1235
920628.0950
920702.1603
920704.1136
0611730
0610250
0610320
0610260
0610370
0610320
4646640
4647430
4647240
4647120
4647170
4647050
0.00
1.72
0.01
0.03
0.01
0.00
A
A
A
A
A
A
0.01
0.02
0.03
0.04
0.04
0.06
0.03
0.02
0.01
0.06
0.07
0.02
0.05
0.06
0.03
0.04
0.03
0.02
0.01
0.00
0.01
0.03
0.05
0.04
0.02
M
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
180
Code
Date.Time
Northing
E_astina
L215
L215
L215
L215
L215
L215
L215
L215
L215
920706.1209
920710.0914
920714.1320
920716.1445
920718.1004
920720.1159
920722.1340
920724.1003
920728.1118
0610290
0610350
0611030
0611420
0611770
0611640
0611610
0611330
0611460
4647180
4647170
4647110
4647210
4647120
4647310
4647190
4647270
4647340
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
L216
920525.1841
920622.1256
920624.1328
920626.0815
920628.0953
920630.1108
920702.1703
920704.1107
920706.1209
920708.0948
920710.1120
920714.1316
920716.1503
920718.1019
920720.1146
920722.1200
920724.1003
920728.1131
920730.0921
920802.1136
920804.1045
920806.1038
920811.1455
920813.1445
920817.1502
920819.0902
920821.1400
920824.1621
920826.0953
920828.1441
920830.1434
0610950
0611260
0611260
0611260
0611260
0611260
0611260
0611260
0611260
0611260
0610910
0610820
0610700
0610860
0610790
0610990
0611850
0611070
0611200
0611800
0610800
0610750
0611000
0611080
0610600
0610600
0610600
0610130
0610560
0610860
0610880
L217
L217
L217
L217
L217
L217
L217
L217
L217
L217
L217
L217
L217
L217
920511.1052
920622.0930
920604.1430
920626.1123
920628.1026
920630.1248
920702.1738
920704.1229
920706.1258
920708.1101
920710.1145
920714.1416
920716.1555
920720.1210
0613040
0612090
0612340
0612140
0612230
0612330
0612330
0612240
0612380
0612410
0612470
0612590
0612800
0612500
Error (ha) Activity
A
0.17
A
0.01
A
0.03
0.50
0.03
0.00
0.15
0.00
0.07
A
A
A
A
4647500
4647500
4647500
4647500
4647500
4647500
4647500
4647500
4647500
4647500
4647750
4647730
4647790
4647600
4647780
4647680
4647770
4647680
4647550
4647560
4647510
4647560
4647480
4647440
4647370
4647770
4647780
4647390
4647800
4647500
4647130
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.03
0.03
0.03
0.00
0.03
0.03
0.04
0.07
0.06
0.05
0.06
0.02
0.06
0.05
N
N
N
N
N
N
N
N
4646590
4646890
4646700
4646800
4646750
4646680
4646610
4646740
4646870
4646840
4646850
4646500
4646640
4646850
0.00
0.04
0.07
0.05
0.05
0.07
0.06
0.06
0.10
0.10
0.13
0.16
0.19
0.14
0.21
0.00
0.00
0.02
0.00
0.04
0.00
A
M
N
H
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
N
A
A
A
A
A
A
A
A
A
A
A
A
A
181
Error (ha) Activity
A
0.06
A
0.06
A
0.38
A
0.46
A
0.05
A
0.09
A
0.33
A
0.08
A
0.89
A
0.06
A
0.08
A
0.13
A
0.10
A
0.32
A
0.00
A
0.00
Code
Date.Tim_e_
Northing
Easting
L217
L217
L217
L217
L217
L217
L217
L217
L217
L217
L217
L217
L217
L217
L217
L217
920722.1309
920724.1058
920728.1209
920730.1037
920802.1049
920804.1135
920806.1212
920811.1546
920813.1521
920817.1521
920819.0945
920821.1436
920824.1702
920826.1008
920828.0000
920830.0000
0612280
0612300
0612850
0612920
0612280
0612460
0612660
0612420
0612330
0612360
0612420
0612490
0612490
0612610
0612000
0612000
4646700
4646690
4646530
4646650
4646590
4646420
4646210
4646410
4647630
4646510
4646460
4646320
4646470
4646170
4646000
4646000
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
L218
920517.1436
920622.1315
920624.0912
920626.1251
920628.1043
920630.1252
920702.1742
920704.1235
920706.1304
920708.1113
920710.1150
920714.1427
920716.1555
920718.1110
920720.1210
920722.1323
920724.1053
920728.1218
920730.1037
920802.1220
920804.1135
920806.1054
920811.1553
920813.1500
920817.1529
920819.0945
920821.1436
920824.1702
920826.1008
920828.1508
920830.1504
0611820
0612180
0612050
0612140
0611890
0612050
0612050
0612400
0612400
0612400
0612230
0611890
0612010
0611960
0611790
0611880
0611780
0612020
0611840
0612170
0613370
0612210
0612350
0612350
0612330
0612290
0612290
0612400
0612390
0612390
0612200
4645240
4645670
4645650
4645660
4646860
4645700
4645700
4645400
4645400
4645400
4645640
4645450
4645650
4645530
4645450
4645480
4645310
4645740
4645610
4645820
4645620
4645810
4645690
4645700
4645820
4645810
4645810
4645490
4645600
4645500
4645700
0.00
0.03
0.06
0.04
0.00
0.05
0.00
0.00
0.00
0.00
0.02
L219
L219
L219
L219
L219
L219
L219
920517.1516
920622.0843
920624.1325
920626.1032
920628.0953
920630.1150
920702.1703
0610770
0610700
0610860
0610920
0611170
0611050
0610710
4647310
4647480
4647300
4647450
4647300
4647420
4647590
0.00
0.05
0.00
0.00
0.00
0.02
0.07
0.21
0.07
0.13
0.61
0.91
0.34
0.05
0.14
0.04
0.00
0.05
0.00
0.00
0.04
0.00
0.00
0.00
0.00
0.00
0.00
N
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
N
A
A
A
A
A
A
182
Code
Date .Time
Northing
Easting
L219
L219
L219
L219
L219
L219
L219
L219
L219
L219
L219
L219
L219
L219
L219
L219
L219
L219
L219
L219
L219
L219
L219
L219
920704.1107
920706.1059
920708.0948
920710.1050
920714.1254
920716.1435
920718.0930
920720.0955
920722.1240
920724.1003
920728.1118
920730.0937
920802.1127
920804.1045
920806.1005
920811.1455
920813.1445
920817.1502
920819.0902
920821.1400
920824.1633
920826.0944
920828.1441
920830.1434
0610680
0610820
0610830
0610840
0610840
0610840
0610840
0610840
0610840
0610840
0610840
0610810
0610620
0611150
0611050
0611500
0611650
0611080
0611200
0611340
0611110
0611070
0611360
0611190
4647340
4647280
4647280
4647300
4647300
4647300
4647300
4647300
4647300
4647300
4647300
4647310
4647650
4647590
4647910
4648040
4648010
4647450
4647570
4647510
4647460
4647480
4647590
4647520
L220
L220
L220
L220
L220
L220
L220
L220
L220
L220
L220
L220
L220
L220
L220
L220
L220
L220
L220
L220
L220
L220
L220
L220
L220
L220
L220
L220
L220
L220
920622.1230
920624.0930
920626.1030
920628.0925
920630.1108
920702.1603
920704.1107
920706.1059
920708.0901
920710.0914
920714.1236
920716.1455
920718.0957
920720.1014
920722.1214
920724.0940
920728.1059
920730.0921
920802.1116
920804.1025
920806.0917
920811.1447
920813.1434
920817.1502
920819.0854
920821.1354
920824.1621
920826.0944
920828.0000
920830.0000
0609850
0609920
0609930
0610180
0609450
0609970
0610330
0609780
0610140
0610160
0610290
0610250
0610140
0610280
0610160
0610310
0610410
0609650
0609590
0609890
0609960
0609850
0610170
0610760
0610490
0610160
0610580
0610160
0610580
0610170
4646980
4646990
4646900
4646900
4647230
4647060
4647060
4647020
4646960
4647040
4647180
4647150
4647060
4647330
4647140
4647610
4647190
4647190
4647270
4646980
4647170
4647200
4646790
4647210
4646990
4646880
4646940
4646780
4646940
4646800
Error (hal Activity
A
0.02
A
0.08
A
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.01
0.02
0.08
0.08
0.53
0.74
0.05
0.10
0.20
0.06
0.05
0.21
0.02
0.02
0.02
0.00
0.00
0.00
0.02
0.11
0.03
0.08
0.01
0.05
0.02
0.09
0.18
0.02
0.06
0.11
0.05
0.04
0.02
0.03
0.06
0.02
0.04
0.10
0.01
0.22
0.35
0.00
0.00
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
183
Error (hal Activity
0.00
A
0.05
0.00
0.00
0.00
0.00
0.00
0.10
A
0.23
A
0.09
A
0.28
A
0.17
A
0.13
A
0.09
A
0.03
A
0.14
A
0.03
Code
Date.Time
L222
L222
L222
L222
L222
L222
L222
L222
L222
L222
L222
L222
L222
L222
L222
L222
L222
L222
L222
L222
L222
L222
L222
L222
L222
L222
L222
L222
L222
L222
920521.1213
920622.0951
920624.1324
920626.0953
920628.1108
920630.1130
920702.1554
920704.1101
920706.1209
920708.1018
920710.0914
920714.1254
920716.1503
920718.1043
920720.1014
920722.1200
920724.1003
920730.0937
920802.1136
920804.1057
920806.1038
920811.1455
920813.1445
920817.1502
920819.0902
920821.1400
920824.1621
920826.0944
920828.1454
920830.1434
Northing
0610770
0610560
0610710
0610710
0610710
0610710
0610710
0610600
0610920
0611220
0611300
0611020
0611080
0611080
0610800
0610620
0610630
0610320
0610790
0610930
0610840
0610850
0611140
0610830
0610920
0610470
0611100
0610970
0611180
0610620
4646390
4646500
4646470
4646470
4646470
4646470
4646470
4646560
4646600
4646720
4646640
4646640
4646600
4646680
4647460
4647730
4647620
4646850
4647510
4647300
4647470
4647490
4647570
4647260
4647460
4647680
4647470
4647440
4647500
4647380
L224
L224
L224
L224
L224
L224
L224
L224
920518.1356
920622.0930
920626.1346
920628.1235
920630.1202
920702.0920
920704.1435
920706.1230
0611800
0610890
0611140
0610900
0611040
0610720
0610830
0610780
4645890
4647280
4647340
4647320
4647280
4647600
4647470
4647480
0.00
0.00
0.03
0.00
0.06
0.04
0.04
0.00
L227
L227
L227
L227
L227
L227
L227
L227
L227
L227
L227
L227
L227
L227
L227
920602.0948
920622.1430
920624.1032
920626.1326
920628.0953
920630.1150
920702.1703
920704.1149
920706.1234
920708.1002
920710.1120
920714.1316
920716.1503
920718.1019
920720.1046
0610610
0610610
0610750
0611170
0611000
0611050
0610710
0610780
0610740
0610680
0611200
0611130
0611180
0611160
0611230
4647850
4647850
4647600
4647520
4647430
4647430
4647610
4647570
4647590
4647650
4647470
4647440
4647460
4647450
4647600
0.00
0.00
0.00
0.02
Easting
0.01
0.05
0.25
0.01
0.00
0.08
0.00
0.02
0.03
0.06
0.02
0.09
0.04
0.01
0.02
0.06
0.04
0.07
0.07
0.02
0.02
0.02
0.02
0.00
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
184
Code
Date .Time
Northing
Eastina
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
L265
920602.0930
920622.1115
920624.0830
920626.1435
920628.1216
920630.1302
920702.1703
920704.1115
920706.1258
920708.1101
920710.0914
920714.1416
920716.1455
920718.1104
920720.1224
920722.1319
920724.1050
920728.1209
920730.1037
920802.1212
920804.1130
920806.1054
920811.1546
920813.1521
920817.1502
920819.0935
920821.1400
920824.1633
920826.0953
920828.1454
920830.1442
0610790
0610780
0610780
0611330
0611570
0611520
0610720
0610990
0610750
0610900
0610990
0610560
0610610
0610750
0610810
0611430
0610330
0611050
0611510
0611720
0611210
0611340
0610720
0610870
0610430
0610630
0610820
0610540
0610670
0610850
0610600
4645830
4645840
4645840
4645990
4645800
4646100
4645790
4645950
4645800
4645860
4645890
4646490
4646400
4645800
4646130
4645710
4645650
4645750
4646000
4646780
4645790
4645720
4645790
4645900
4646000
4646040
4646100
4645870
4645920
4645890
4646050
Error (ha) Activity
A
0.00
A
0.00
0.00
0.13
0.23
0.79
2.02
0.53
1.87
1.40
0.05
0.04
0.16
0.62
0.07
0.28
0.34
0.64
0.26
0.06
0.60
0.46
1.98
0.62
0.86
0.72
1.23
1.35
0.59
0.52
0.44
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A