CARNABY’S COCKATOO HABITAT SURVEY
ASSESSMENT OF THE PERTH – PEEL REGION
Prepared for
Department of Sustainability, Environment, Water, Population and Communities
Funded by the Department of Sustainability, Environment, Water, Population and Communities through the Sustainable
Regional Development Program
June 2013
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
DOCUMENT TRACKING
ITEM
D E TA I L
Project Name
SEWPaC Carnaby’s Cockatoo Foraging Habitat Assessment Perth-Peel Region
Project Number
12PERECO-0055
Robert Browne-Cooper
Project Manager
(08) 9227 1070
ELA Suites 1&2 49 Ord Street West Perth WA 6005
Prepared by
Robert Browne-Cooper, Lewis Trotter, Teresa Gepp
Approved by
Teresa Gepp
Status
Final
Version Number
6
Last saved on
8 February 2016
Cover photo
Site photos taken during this assessment, Carnaby’s Cockatoo, Banksia woodland, and
cockatoo foraging residues (Banksia flowers and pods)
CITATION
This report should be cited as ‘Eco Logical Australia 2013. Carnaby’s Cockatoo Foraging Habitat
Assessment of the Perth – Peel Region. Prepared for the Department of Sustainability, Environment,
Water, Population and Communities.
CREATIVE COMMONS
This report is licensed under Creative Commons
(http://creativecommons.org/licences/by/3.0/au/deed.en).
Attribution
3.0
Australia
licence
ACKNOWLEDGEMENTS
This document has been prepared by Eco Logical Australia Pty Ltd with support from Erin Pears, Paul
Keighley and Dave Osborn, David Mitchell, Teagan Johnston and Hugh Finn.
Disclaimer
This document may only be used for the purpose for which it was commissioned and in accordance with the contract between
Eco Logical Australia Pty Ltd and SEWPaC. The scope of services was defined in consultation with SEWPaC, by time and
budgetary constraints imposed by the client, and the availability of reports and other data on the subject area. Changes to
available information, legislation and schedules are made on an ongoing basis and readers should obtain up to date information.
Eco Logical Australia Pty Ltd accepts no liability or responsibility whatsoever for or in respect of any use of or reliance upon this
report and its supporting material by any third party. Information provided is not intended to be a substitute for site specific
assessment or legal advice in relation to any matter. Unauthorised use of this report in any form is prohibited.
The views and opinions expressed in this publication are those of the authors and do not necessarily reflect those of the
Australian Government or the Minister for Sustainability, Environment, Water, Population and Communities.
While reasonable efforts have been made to ensure that the contents of this publication are factually correct, the Commonwealth
does not accept responsibility for the accuracy or completeness of the contents, and shall not be liable for any loss of damage
that may be occasioned directly or indirectly through the use of, or reliance on, the contents of this publication.
© ECO LOGICAL AUSTRALIA PTY LTD
i
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Contents
Executive Summary ................................................................................................................................ 1
1 Introduction......................................................................................................................................... 3
1.1
Strategic Assessment Overview ................................................................................................... 3
1.2
Habitat Assessment Objectives .................................................................................................... 3
1.3
Project Area ...................................................................................................................................... 4
2
Methodology ............................................................................................................................... 6
2.1 Expert Consultation ............................................................................................................................ 6
2.2 Sample Site Selection ........................................................................................................................ 6
2.3
Sample Points............................................................................................................................... 7
2.4
Feeding Residue .......................................................................................................................... 7
2.5
Foraging Resource ....................................................................................................................... 8
2.6
Validation of Vegetation Communities ......................................................................................... 8
2.7
Opportunistic Searches for Roosts ............................................................................................... 8
2.8
Survey Limitations ........................................................................................................................ 9
3
Results ....................................................................................................................................... 12
3.1
Feeding Residue ........................................................................................................................ 12
3.2
Foraging Resources ................................................................................................................... 13
3.3
Validation of Vegetation Communities ....................................................................................... 15
3.4
Roost Survey .............................................................................................................................. 23
4
Discussion................................................................................................................................. 31
4.1
Feeding Residues ....................................................................................................................... 31
4.2
Foraging Resource ..................................................................................................................... 32
4.3
Validation of Vegetation Communities ....................................................................................... 32
5
Recommendations ................................................................................................................... 33
5.1
Further data analysis .................................................................................................................. 33
5.2
Additional surveys ...................................................................................................................... 33
5.3
Additional guidance for proponents ............................................................................................ 33
References ............................................................................................................................................. 34
Appendix A: Sample Point Locations ................................................................................................. 35
Appendix B: Field survey data sheet .................................................................................................. 47
© ECO LOGICAL AUSTRALIA PTY LTD
ii
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Appendix C: Foraging Habitat Assessment Raw Data ...................................................................... 48
Appendix D – Opportunistic Roost Survey data ................................................................................ 81
Appendix E: Site Photos ....................................................................................................................... 82
List of Figures
Figure 1: Site Location map of Perth – Peel Region .................................................................................. 5
Figure 2: Map of Perth-Peel site boundary and the survey sample locations .......................................... 11
Figure 3: Mean Banksia tree density for all survey localities ................................................................... 14
Figure 4: Mean Banksia pod density for all survey localities ................................................................... 14
Figure 5: Carnaby’s Cockatoo Foraging Residue Locations (chewed pods or cones) – Perth North ..... 24
Figure 6: Carnaby’s Cockatoo Foraging Residue Locations (chewed pods or cones) – Perth South ..... 25
Figure 7: Carnaby’s Cockatoo Foraging Residue Locations (chewed pods and cones) – Peel region ... 26
Figure 8: Foraging Residue - Banksia flowers recorded .......................................................................... 27
Figure 9: Foraging Residue - Banksia pods quantities recorded ............................................................. 28
Figure 10: Foraging Resource Estimates - mean Banksia tree density (trees/m 2) .................................. 29
Figure 11: Foraging Resource Estimates - mean Banksia pod density (pods/m 2) .................................. 30
List of Tables
Table 1: Survey locations and sample points ........................................................................................... 10
Table 2: Foraging Residue recorded within survey locations .................................................................. 12
Table 3: Validation of mapped vegetation types ...................................................................................... 16
© ECO LOGICAL AUSTRALIA PTY LTD
iii
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Abbreviations
Abbreviation
Description
CBD
Central Business District
DEC
Western Australian Department of Environment and Conservation
ELA
Eco Logical Australia
EPBC Act
Environment Protection and Biodiversity Conservation Act 1999
GIS
Global Information System
IBRA
Interim Biogeographic Regionalisation of Australia
MNES
Matters of national environmental significance
NP
National park
NR
Nature Reserve
NRM
Natural Resource Management
SCP
Swan Coastal Plain
SEWPaC
Commonwealth Department of Sustainability, Environment, Water, Population and
Communities
UCL
Unallocated Crown Land
WC Act
Wildlife Conservation Act 1950
© ECO LOGICAL AUSTRALIA PTY LTD
iv
SEWP aC C ar na b y’ s H a bi ta t As s e ss me nt P erth -P e e l Re gi on
Executive Summary
The Federal and Western Australian Governments are undertaking a comprehensive strategic
assessment of the Perth and Peel Regions of Western Australia. The strategic assessment will
facilitate a consistent 'big-picture' approach to environment and heritage protection as well as the types
of land use development that will be allowed, and the conditions under which development may go
ahead.
The strategic assessment will enable a strategic approach to the management and protection of Matters
of National Environmental Significance (MNES) within the Perth – Peel regions, with Carnaby’s
Cockatoo (Calyporhynchus latirostris) being a key MNES for the regions. Eco Logical Australia (ELA)
was consequently engaged by SEWPaC to conduct a Carnaby’s Cockatoo habitat assessment to
address key knowledge gaps in relation to the species’ habitat and use of habitat within the Perth and
Peel Regions. The research has been identified as necessary to support regional planning and to
contribute to determination of what measures need to be undertaken to ensure Carnaby’s Cockatoo
persists in perpetuity in the Perth and Peel regions.
Following commencement of the project it was determined that a focus on foraging habitat values and
use, in order to provide information on potential foraging habitat resources value based on habitat
modelling being undertaken by the Western Australian Department of Environment and Conservation
(DEC). This report provides ecological and spatial data on Carnaby’s Cockatoo foraging habitat that will
be used in habitat modelling and population viability analyses for long-term Carnaby’s Cockatoo
Conservation.
The objectives for the habitat assessment were to:




Ground truth vegetation communities modelled by DEC as likely foraging habitat for Carnaby’s
Cockatoo.
Quantify Carnaby’s Cockatoo foraging habitat value within areas of remnant foraging habitat
within the Perth and Peel regions.
Determine Carnaby’s Cockatoo foraging habitat usage of remnant foraging habitat within the
Perth and Peel regions.
Provide additional opportunistic data on roost site usage.
In accordance with methodologies approved by State and Federal Government 27 sample locations
were selected comprising 333 points, across the Swan Coastal Plain. These were surveyed for
Carnaby’s Cockatoo foraging habitat value and foraging evidence. The Carnaby’s Cockatoo foraging
plant species recorded during the field survey were compared to previous vegetation mapping which
provided a basis for validating the modelled vegetation data.
Foraging residues, either chewed banksia pods or flowers, were found to be extensive being recorded
at 24 of the 27 localities surveyed. Of the 1665 Banksia trees searched during this survey,
approximately 16 % of trees had some evidence of either recent or old banksia flower or pod foraging
residue. The amount of foraging residue recorded was variable both within individual sample locations
as well as across the Perth – Peel landscape. In terms of foraging resource, mean banksia tree density
ranged from 266 to 534 trees per hectare across the localities surveyed.
© ECO LOGICAL AUSTRALIA PTY LTD
1
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Based on the results, Carnaby’s Cockatoo forages extensively throughout the Perth and Peel regions
on Banksia attenuta and B. menziesii. Some differences observed in the spatial distribution of foraging
residues may be due to the differences in foraging resource availability across the region. Even though
there was a paucity of Carnaby’s Cockatoo presence observed during the survey, the extensive
foraging residue, particularly in bushland areas south of the Swan River, indicates that Banksia
attenuata flowers are an extensively utilized, albeit highly seasonal nectar and invertebrate food source.
A lack of foraging evidence recorded within some areas surveyed that support Carnaby’s Cockatoo
foraging plant species is unlikely to be an absolute indication of actual usage. An absence of foraging
activity may be attributed to other factors such as annual rainfall variability, fire or irregular foraging
activity at a spatial or temporal level. Some variability between sample locations in Banksia pod density
is likely to be due to fire history, water stress and possibly Phytophthora dieback. Other factors likely to
be affecting Banksia pod density relate to productivity and growth habit caused by soil, topography and
local climate. This may explain the variation observed across the Perth and Peel regions.
There was a high level of conformity of the mapped vegetation communities in terms of important
foraging species for Carnaby’s Cockatoo. For the most extensive and dominant foraging plant groups,
Banksias and Eucalypts, these genera were identified on-ground extensively within all sites where they
have been previously mapped. Based on the survey results, the Department of Environment and
Conservation’s Carnaby’s Cockatoo habitat modelling provides a broad scale but reliable tool for
assessing foraging habitat; however there is some scope for enhancing the vegetation mapping at a
finer scale based on spatial data on soils and topography. This is likely to identify additional areas of
Banksia woodland at fine scale within areas currently mapped as lacking in foraging plant species. The
implication being, those areas modelled as non-foraging habitat may in some areas include patches of
foraging habitat, however implications that this may have on any future land planning within the Perth –
Peel region would be site specific and a matter for DSEWPaC to assess.
© ECO LOGICAL AUSTRALIA PTY LTD
2
SEWP aC C ar na b y’ s H a bi ta t As s e ss me nt P erth -P e e l Re gi on
Introduction
1
1. 1 St ra teg i c As s e s sm e nt O v e rv i ew
The Department of Sustainability, Environment, Water, Population and Communities (SEWPaC) and
the Western Australian Government is undertaking a comprehensive strategic assessment of the Perth
and Peel Regions of Western Australia. This strategic assessment is to be undertaken in accordance
with section 146 of the Commonwealth Environment Protection and Biodiversity Conservation Act 1999
(EPBC Act).
The strategic assessment will enable a strategic approach to the management and protection of Matters
of National Environmental Significance (MNES) within the Perth and Peel regions; areas of high
economic growth and land development. It will facilitate a consistent 'big-picture' approach to
environment and heritage protection that provides certainty in the long term, by determining areas most
appropriate for conservation protection and areas most suitable for sustainable development, as well as
the types of land use development that will be allowed, and the conditions under which development
may go ahead.
Matters of National Environmental Significance to which the EPBC Act applies in the Perth and Peel
Regions include:




National heritage places
Wetlands of international importance (Ramsar sites)
Nationally threatened species and ecological communities; and
Migratory species
Of the nationally threatened species, Carnaby’s Cockatoo (Calyporhynchus latirostris) occurs
throughout much of south-west Western Australia, including the Perth and Peel Regions and is listed as
Endangered under the EPBC Act. This species is and will continue to be an important and high profile
species of national significance that is the focus of Commonwealth environmental approvals for land
development proposals within the Perth and Peel regions.
1. 2
H abi t at As s e s sm en t O b je ctiv es
Eco Logical Australia (ELA) was engaged by SEWPaC to conduct a Carnaby’s Cockatoo habitat
assessment to provide information on potential foraging habitat resources value and use, based on
habitat modelling undertaken by the Western Australian Department of Environment and Conservation
(DEC). This report provides ecological data on Carnaby’s Cockatoo that will be used in habitat
modelling and population viability analyses for long-term Carnaby’s Cockatoo conservation.
The objectives for the habitat assessment were to:




Ground truth vegetation communities modelled by DEC as likely foraging habitat for Carnaby’s
Cockatoo.
Quantify Carnaby’s Cockatoo foraging habitat value within areas of remnant foraging habitat
within the Perth and Peel regions.
Determine Carnaby’s Cockatoo foraging habitat usage of remnant foraging habitat within the
Perth and Peel regions.
Provide additional opportunistic data on roost site usage.
© ECO LOGICAL AUSTRALIA PTY LTD
3
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
1. 3
P roj e ct Ar e a
The project area for the Strategic Assessment consists of the Perth and Peel regions, incorporating all
land within the boundaries of the Metropolitan Region Scheme (Perth Region) and the Peel Region
Scheme planning instruments as well as the pine plantations and adjacent conservation land to the
North.
The Strategic Assessment project area extends from the City of Wanneroo in the north, to the Shire of
Waroona to the south and including the local government areas of Murray, Serpentine-Jarrahdale,
Armadale, Kalamunda, Mundaring and Swan as the eastern boundaries.
The project area includes the two IBRA regions of the Swan Coastal Plain and Jarrah Forest. The soils
of the Perth and Peel region include the Quindalup, Spearwood and Bassendean Dunes of the Swan
Coastal Plain, the Darling Scarp and Plateau, and the Pinjarra Plains (Peel Development Commission
2012; Perth Region NRM 2013). The Swan Coastal Plain is characterised by its dominating Banksia
and Tuart woodlands on sandy soils. The Jarrah Forest includes Marri-Wandoo woodlands and a
mosaic of Jarrah forests on Mesozoic sediments (DEC 2013).
The Perth and Peel region is defined to have a ‘Mediterranean’ climate with hot dry summers and cool
wet winters. Average summer temperatures range from a maximum of 29°C and minimum of 17°C but
can reach over 38°C. Winter temperatures average from a maximum of 18°C and minimum of 9°C
(Peel Development Commission 2012; Perth Web Pty Ltd 2013).
The region is a major economic centre of Western Australia and has a high economic growth and land
development. There is increasing pressures on land clearing for residential and industrial development
to cater for the growing population (Department of Planning 2010).
© ECO LOGICAL AUSTRALIA PTY LTD
4
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Figure 1: Site Location map of Perth – Peel Region
© ECO LOGICAL AUSTRALIA PTY LTD
5
SEWP aC C ar na b y’ s H a bi ta t As s e ss me nt P erth -P e e l Re gi on
2
Methodology
2. 1 Ex pe rt Co ns ult at ion
To ensure the survey was undertaken in accordance with methodologies approved by State and
Federal Government representatives, the survey methodology and site selection process for the
foraging habitat survey was prepared in consultation with personnel from SEWPaC including Paul
Keighley, and the DEC including David Mitchell, Teagan Johnston and Clayton Sanders. Other expert
advice was sought from Tamara Kabat (BirdLife Australia), Tony Kirkby (WA Museum) and Hugh Finn
(Murdoch University).
2. 2 Sa mp le Sit e S e le ct i on
Sample sites were selected from a prioritisation process required due to the extensive study area and
time and resource constraints for the study.
Five broad areas within the Perth and Peel regions were identified as areas of interest to be surveyed;
these being the northern Swan Coastal Plain (SCP), the southern SCP, Peel, Perth Hills and Southern
Hills. It was determined that the northern and southern SCP and Peel areas were the highest priority
for assessment, with the Perth and Southern Hills to be assessed only if time permitted.
The northern SCP has extensive areas modelled as Carnaby’s Cockatoo foraging habitat and potential
roosting habitat. Data is required on whether this habitat is being utilised. The southern SCP and Peel
areas have highly fragmented remnants of Carnaby’s Cockatoo foraging habitat. More data is needed
about usage and therefore the significance of these bushland remnants for Carnaby’s Cockatoo.
Perth and Southern Hills forests provide an extensive, but different assemblage of potential foraging
habitats compared to the woodlands and shrublands of the Coastal Plain. Additional data is required on
foraging and roosting habitat usage of these areas within Darling Range, however field assessment is
complicated by use of the habitat by other species (including other black cockatoo species) and the
difficulties of differentiating between them. Effort therefore focussed on assessment of sites on the
Swan Coastal Plain, also reflecting the higher land use and development pressures compared to the
forest region which is largely State forest under management by DEC.
A total of 27 high priority sites were selected for surveying for Carnaby’s Cockatoo foraging habitat and
foraging evidence across the Swan Coastal Plain of the Perth – Peel regions. This survey effort was a
compromise between allowing extensive coverage of the Perth and Peel regions, and providing
adequate sample size to allow some statistical analysis. The localities of these sites are shown in
Figure 2.
Sites were selected based on the considerations discussed below.
Location of Sample Sites
All sites were located within the Perth and Peel Regions with the exception of the locality: Muchea 2 in
the Northern Swan Coastal Plain, where some sample points were located to the proximal eastern edge
of the Perth and Peel Regions boundary. This area was included following discussion with David
Mitchell (DEC) confirming the relevance of this area to the habitat assessment.
© ECO LOGICAL AUSTRALIA PTY LTD
6
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Carnaby’s Cockatoo Foraging Habitat
Sampling sites were selected based on spatial data on foraging habitat available from the DEC
(Glossop et.al 2011). This spatial data set is derived from the mapping of vegetation that contains plant
species known to be preferred foraging plants for Carnaby’s Cockatoo as listed by Groom (2011).
Land Tenure
Land Tenure was a primary consideration in
access, logistics, field efficiency and project
reserves, Regional Parks, State forest and
avoided for logistical considerations such as
related time constraints.
sample site selection for the purposes of maximising site
timelines. Sites chosen included National Parks, Nature
Unallocated Crown Land (UCL). Private property was
the necessity to gain permission for land access and the
Accessibility
Sample sites were chosen based on accessibility by 4WD vehicle. In order to minimise edge effects
however, sample points were located at least 10 metres from any vehicle track.
Time Available
The amount of survey that could be undertaken was influenced by the relatively short timeframe set for
the project from inception to completion of reporting.
2. 3
S a mpl e P oint s
For the 27 selected survey localities shown in Table 1, a total of 333 point locations (sample points)
were chosen within Banksia woodland communities as mapped by Glossop et al (2011). At each
sample point the GPS position was logged and the nearest five Banksia trees were assessed in terms
of Carnaby’s Cockatoo foraging value and foraging residue. This gave a total of 1665 individual trees
sampled during this survey with approximately equal amount of survey effort north and south of the
Swan River, with 840 and 825 trees assessed respectively.
The spatial arrangement and number of sample points at each of the 27 sites was determined primarily
by the extent of bushland within each respective site. That is, based on Carnaby’s Cockatoo foraging
habitat modelled (Glossop et.al 2011), patch size and extent is highly variable across the Perth and
Peel regions. For example the northern areas have extensive and highly connected areas dominated
by Banksia attenuata – B.menziesii woodland, whereas southern bushland areas are highly fragmented
and occur as comparatively small remnant patches within an extensively developed landscape. In
addition, some bushland areas sampled comprised a mosaic of vegetation types including vegetation
lacking Carnaby’s Cockatoo foraging plant species. Therefore the number of points sampled within
each locality varied from 6 to 18 sample points based on the area of available bushland and the
distribution of Carnaby’s Cockatoo foraging habitat. There was a minimum of 50 metre spacing
between each sample point.
2. 4 F e edi ng R es idu e
The survey was carried out from 7 to 28 March 2013 which coincided with Carnaby’s Cockatoo nonbreeding season. Searches were carried out below each of the five nearest mature (pod bearing)
Banksia trees to identify Carnaby’s Cockatoo feeding residue (chewed pods or flowers) and qualify the
presence, and quantify the amount and age, of foraging habitat usage at each sample point. The
location and amount of chewed Banksia flowers and pods (foraging residues) where detected was
© ECO LOGICAL AUSTRALIA PTY LTD
7
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
recorded for all sample points. All data collected at each sample point was recorded on a field data
sheet (Appendix B) and is summarised in Table 1. Identification of foraging residues as that of
Carnaby’s Cockatoo was based on well documented known foraging species, beak and chew patterns,
and based on experience of direct observation of Carnaby’s Cockatoo foraging activity, as well as other
locally occurring species. This allowed for a high level of certainty in foraging residue identification.
At a number of sites, fallen limbs of adjacent Banksia trees resulted in numerous fallen banksia flowers
being present. Careful assessment of fallen flowers was completed to determine if they were feeding
residue or the result of tree fall.
For a some sample points located in vegetation communities comprising Marri (Corymbia calophylla) Jarrah (Eucalyptus marginata) woodlands, the foraging resource was calculated primarily for the
Banksia trees present to allow direct comparisons of survey localities, and due to the unreliability of
estimating pods and blossom on tall Gum tree species.
Photographs were taken of foraging residues and other observations recorded for later confirmation
where required, and a selection of these are included as Appendix E.
2. 5 F or ag ing R e sou rc e
At every sample point data was recorded for the five Banksia trees nearest the sample point. For each
of the five Banksia trees the number of buds, flowers (both fresh and senescent), and pods on trees
(both open and closed) was recorded. This data allowed for calculation of estimates of foraging
resource characteristics including resource density trees and pods per m 2. Density was calculated
based the circular area (m2) in which the banksias were sampled. For example, for a survey point
where the furthest of the five banksias was 10 metres, then the radius of this sample area was 10
metres, then the sample area = π x 102 = 314 m2. Tree density in this example is therefore 5 trees per
314 m2, or approximately 159 trees per hectare.
For the vast majority of the 333 points sampled Banksia attenuata – B. menziesii woodlands was the
dominant component, however some sample points were located within low Banksia sessilis
shrublands, where the density of B.sessilis foraging resource and foraging residue searches were
based on a search of a 10 x 10 metre quadrat around each sample point.
2. 6 V al id at io n of V ege t at i on C om mun iti e s
The Carnaby’s Cockatoo foraging plant species recorded during the field survey at each sample point
were compared to the vegetation descriptions accompanying the spatial data on foraging habitat
mapped by Glossop et.al (2011). Some mapped vegetation types that were surveyed during this study
were not accompanied by a description of the dominant vegetation. For these sites, the vegetation
codes were sourced from the Directory of Bush Forever Sites (Government of Western Australia 2000).
Table 3 presents a comparison of the current mapped vegetation for the Perth and Peel Regions with
the on-ground survey results for all sites surveyed, together with comments on whether the mapped
vegetation conforms to the vegetation recorded during the survey. This provided a basis for validating
the modelled spatial data.
2. 7 O p po rt un is t i c S ea r c he s f o r R o ost s
Searches for Carnaby’s Cockatoo roost sites were carried out on an opportunistic basis as a secondary
priority within this foraging habitat assessment. Using previously mapped confirmed and potential roost
site from the 2012 Great Cocky Count (Kabat et.al 2012) several locations were selected where there is
a lack of known roosts. Within the vicinity of these locations, a position in the landscape such as hill top
© ECO LOGICAL AUSTRALIA PTY LTD
8
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
or expansive wetland was chosen having a wide view of the surrounding landscape. These locations
were visited during late afternoon for approximately half an hour to the time of sunset. The surrounding
landscape, particularly the bushland canopy was scanned using binoculars to detect Carnaby’s
Cockatoo in the general area. Where Cockatoos were recorded, the time, direction of flight and
approximate number of birds was recorded.
2. 8 Su rv e y Li mit at i on s
Banksia Flowering Periods
The survey period was in March which does not coincide with peak flowering periods of some of the
dominant Banksia species. The flowering period of Banksia attenuata peaks from January to February
and flowering had finished in a number of northern sites surveyed. Consequently at some sites flowers
on trees were at a late stage and other senescent flowers were disregarded.
The presence of Pine plantations throughout the Perth and Peel regions, especially the northern Swan
Coastal Plain, will have an effect on the seasonal foraging activity of Carnaby’s Cockatoo. Saunders
(1974) found extensive feeding by Carnaby’s Cockatoo on the Gnangara pine plantations during the
summer – autumn period, which coincides with pine seed production. Therefore there is likely to be a
reduction of observable feeding activity of Carnaby’s Cockatoo on native Banksia pods during the
survey period due to heavy preference for pine seed by Carnaby’s Cockatoo over this period.
Decay of feeding residue
Detection of old chewed banksia pods and flowers, and conclusions as to their being foraging evidence,
may be unreliable due to the disintegration of pods caused by decomposition and termites. As fallen
Banksia pods and flowers age, it becomes progressively challenging to positively identify those chewed
by Carnaby’s Cockatoos due to the causes mentioned (RBC, pers.obs). Therefore data on presence of
old feeding residue can only account to feeding activity in the short-term and cannot provide information
on feeding activity over the medium and long-term.
Flower Residue Identification
The confirmation of Carnaby’s Cockatoo foraging residues based on flower spikes (inflorescences) can
be difficult. Banksia attenuata and B.menziesii inflorescences can fall from trees as they age or due to
adjacent tree or limbs falling, of due to water stress. Therefore, assessment of fallen Banksia flowers
can be less reliable than identifying chewed Banksia pods.
Identification of foraging flower residues as that of Carnaby’s Cockatoo was based on experience of
direct observation of Carnaby’s Cockatoo foraging activity, as well as the documented food preference
of Carnaby’s Cockatoo and other locally occurring species. This allowed for a high level of certainty in
foraging residue identification. Flower residue data in this report provides a reliable indication of
foraging evidence rather than an absolute value.
Fire History
Detection of foraging residues can be inaccurate in areas where recent fire may have destroyed
foraging residue. In addition, the subsequent growth of exotic grass following fire can further reduce
detectability. Fire is likely to be a relevant factor for several survey localities in which recent fire history
was inferred from presence of indicator species.
© ECO LOGICAL AUSTRALIA PTY LTD
9
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Table 1: Survey locations and sample points
Number of sample
Number of
points
Banksia trees
Survey locality
assessed
1. Wilbinga - State Forest
18
90
2. Two Rocks – State Forest
18
90
3. Gingin West - Military Road – State Forest
18
90
4. Yanchep National Park
18
90
5. Yeal 1 – State Forest
15
75
6. Yeal 2 – State Forest
15
75
7. Muchea 1 – State Forest
15
75
8. Muchea 2 – State Forest
15
75
9. Melaleuca Park – Nature Reserve
18
90
10. Warbrook Road State Forest
18
90
11. Bulla Nature Reserve
12
60
12. Coronation Road West - UCL
12
60
13. Old Bunbury Road
12
60
14. Kooljerrenup Nature Reserve
12
60
15. Nine Mile Lake Nature Reserve
12
60
16. Brownes Road
6
30
17. Lake Mealup Nature Reserve
12
60
18. Carrabungup Nature Reserve
9
45
19. Austin Bay Nature Reserve
12
60
20. Thompsons Lake Reserve
6
30
21. Harry Waring Reserve
6
30
22. Beeliar Regional Park
6
30
23. Jandakot Regional Park
6
30
24. Leda Nature Reserve
12
60
25. Cardup Nature Reserve
6
30
26. Rockingham Lakes
12
60
27. Rockingham Lakes Regional Park
12
60
Total
333
1665
© ECO LOGICAL AUSTRALIA PTY LTD
10
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Figure 2: Map of Perth-Peel site boundary and the survey sample locations
© ECO LOGICAL AUSTRALIA PTY LTD
11
SEWP aC C ar na b y’ s H a bi ta t As s e ss me nt P erth -P e e l Re gi on
3
Results
The foraging habitat assessment results are summarised in Table 2. This includes feeding residues
(chewed banksia flowers and pods counted) and foraging resources presented as tree and pod
densities.
3. 1 F e edi ng R es idu e
Foraging residue, as either fallen chewed Banksia pods or flowers, was found to be extensive with
residue recorded at 24 of the 27 localities surveyed. Of the 1665 Banksia trees assessed during this
survey, approximately 16 % of trees had some evidence of either recent or old banksia flower or pod
residue.
Very little of the foraging residue was chewed pods, with approximately 96 % of all residue recorded
being fallen flower spikes. The amount of feeding residue recorded was variable both within individual
sample locations as well as across the Perth – Peel landscape. Figures 8 and 9 and Table 3 show
proportionately more Banksia flower residues recorded south of the Swan River with approximately 85
% compared to only 15 % in the north. Comparison of Banksia pod residues shows a more even
banksia pod residue distribution of 56 and 44 % respectively.
Table 2: Foraging Residue recorded within survey locations
Number of
Number of
Foraging residues
Foraging resource density
Banksia
trees with
recorded
estimates
trees
foraging
assessed
residue
Survey Locality
Banksia
Banksia
Banksia
Banksia
flowers
pods
trees/ha
pods/ha
1. Wilbinga
90
0
0
0
446
13861
2. Two Rocks
90
3
0
3
534
15498
3. Gingin West - Military Road
90
1
0
2
370
13478
4. Yanchep National Park
90
8
0
13
266
5119
5. Yeal 1
75
13
66
0
354
13469
6. Yeal 2
75
6
26
0
383
15456
7. Muchea 1
75
12
22
0
329
9942
8. Muchea 2
75
6
11
0
439
6771
9. Melaleuca Park N. R.
90
19
25
7
395
5829
10. Warbrook Road
90
14
16
2
422
7819
11. Bulla Nature Reserve
60
30
51
2
334
10559
12. Coronation Road
60
9
28
0
343
8825
13. Old Bunbury Road
60
33
113
7
459
12320
14. Kooljerrenup N.R
60
9
43
0
431
8868
15. Nine Mile Lake N. R.
60
35
228
4
334
14974
© ECO LOGICAL AUSTRALIA PTY LTD
12
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Number of
Number of
Foraging residues
Foraging resource density
Banksia
trees with
recorded
estimates
trees
foraging
assessed
residue
Survey Locality
Banksia
Banksia
Banksia
Banksia
flowers
pods
trees/ha
pods/ha
16. Brownes Road
30
0
0
0
334
13439
17. Lake Mealup N.R.
60
13
46
0
343
17195
18. Carrabungup N.R.
45
4
42
0
382
25238
19. Austin Bay Nature Reserve
60
7
15
0
487
23241
20. Thompsons Lake Reserve
30
8
21
5
419
21582
21. Harry Waring Reserve
30
4
27
0
334
16217
22. Beeliar Regional Park
30
0
0
0
334
15754
23. Jandakot Regional Park
30
10
104
3
334
14533
24. Leda Nature Reserve
60
2
11
0
328
19727
25. Cardup Nature Reserve
30
2
11
0
314
20951
26. Rockingham Lakes
60
8
125
0
297
16567
60
11
40
0
477
28022
1665
267
1060
48
--------------
________
27. Rockingham Lakes
Regional Park
Total
3. 2 F or ag ing R e sou rc e s
Mean Banksia tree density, based primarily on B. attenuata and B.menziesii being the two dominant
species, ranged from 266 to 534 trees per hectare across the localities surveyed. There was no
difference in mean tree density between sites in the north compared to sites south of the Swan River.
In comparison the mean Banksia pod density across the sites surveyed (Figure 3) showed a greater
variability ranging from 5119 to 28022 pods per hectare between survey localities. Survey localities on
the northern Swan Coastal Plain had comparatively lower mean pod density than sites south of the
Swan River with 10724 compared to 16941 pods per hectare. The Banksia tree and pod densities for
all survey localities are presented in Figure 10 and Figure 11.
© ECO LOGICAL AUSTRALIA PTY LTD
13
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Mean Banksia Tree Density for all localities surveyed
600
Banksia Tree Density (Trees/ha)
500
400
300
200
100
0
Figure 3: Mean Banksia tree density for all survey localities
30000
Mean Banksia Pod Density for all localities surveyed
Banksia Pod Density (pods/ha)
25000
20000
15000
10000
5000
0
Figure 4: Mean Banksia pod density for all survey localities
© ECO LOGICAL AUSTRALIA PTY LTD
14
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
3. 3 V al id at io n of V ege t at i on Com mun iti e s
This survey assessed 27 localities in terms of their conformity with previous vegetation mapping by
Glossop et.al (2011). Table 3 provides an assessment of vegetation conformity with mapping, including
foraging resource value as mean banksia tree and pod density, and foraging residue recorded. There
was a high level of conformity of the mapped vegetation communities in terms of important foraging
species for Carnaby’s Cockatoo. For the most extensive and dominant foraging plant groups, Banksias
Eucalypts, these Genera were identified on-ground extensively within all sites where they have been
previously mapped.
Some inconsistency between mapped vegetation and on-ground assessment was found for vegetation
communities mapped in lowland areas, or other areas of poor drainage. For example, sample points
within Austin Bay Nature Reserve were recorded to have B.attenuata and B.menziesii present at a
density of 487 trees per hectare. However the mapped vegetation description at the sample points is
sedgelands with Banksia littoralis Low woodland, Melaleuca rhaphiophylla and scattered Eucalyptus
gomphocephala. This description is accurate for much of the vegetation within Austin Bay Nature
Reserve, however some patches of Carnaby’s Cockatoo foraging habitat occur and this non-conformity
is likely to relate to mapping scale.
The DEC Carnaby’s Cockatoo habitat modelling provides a broad scale but reliable tool for assessing
foraging habitat; however there is some scope for enhancing the DEC vegetation mapping at finer scale
based on soil and topography. This is likely to identify additional fine scale Carnaby’s Cockatoo
foraging habitat within areas currently mapped as lacking in foraging plant species.
© ECO LOGICAL AUSTRALIA PTY LTD
15
SEWP aC C ar na b y’ s H a bi ta t As s e ss me nt P erth -P e e l Re gi on
Table 3: Validation of mapped vegetation types
For localities having more than one vegetation type (VEGCODE) the mean foraging resource value is across the locality.
On-ground survey results for Habitat Assessment
Locality
Austin Bay
NR
VEGCODE
Vegetation Descriptions
(DEC habitat
as per DEC mapping
mapping)
(Glossop et.al 2011)
Conformity with
Total foraging
Mean Banksia
Mean Banksia
species recorded in
modelled vegetation
residue
Tree Density
pod density
15
487
23241
0
334
15754
0
334
13439
35
334
10559
order of dominance
(pods & flowers)
Open to Closed Sedgelands of Baumea
Conforms broadly
juncea, Gahnia trifida, Lepidosperma
with modelled
longitudinale, Juncus kraussii or Baumea
211Va_V1a
Cockatoo foraging
B. attenuata
vaginalis with Banksia littoralis Low
Woodland, Melaleuca rhaphiophylla
vegetation but
Banksia spp occur
B. grandis
in eastern portion of
Forest and scattered Eucalyptus
Austin Bay nature
gomphocephala
Reserve
Open Forest to woodland of Eucalyptus
gomphocephala, E. marginata and E.
Beeliar
Regional
211Sp2
Park
calophylla and combinations of these over
Banksia attenuata, B.menziesii and A.
fraseriana Low Woodland with X. preissii
B. menziesii
B. attenuata
Conforms with
modelled vegetation
B. grandis
and M. riedlei Low Shrubland
Brownes
Road
32
Guildford Complex: Open forest of
C. calophylla
Conforms with
C.calophylla, E.marginata, E.wandoo*
E. marginata
modelled vegetation
B. attenuata
B. ilicifolia
Southern River Complex:
Bulla NR
42
C. calophylla, E. marginata, Banksia spp,
fringing wetlands*
B. grandis
Conforms with
C. calophylla
modelled vegetation
E. marginate
© ECO LOGICAL AUSTRALIA PTY LTD
16
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
On-ground survey results for Habitat Assessment
Locality
VEGCODE
Vegetation Descriptions
(DEC habitat
as per DEC mapping
mapping)
(Glossop et.al 2011)
Cockatoo foraging
Conformity with
Total foraging
Mean Banksia
Mean Banksia
species recorded in
modelled vegetation
residue
Tree Density
pod density
11
314
20951
42
382
25238
28
343
8825
order of dominance
(pods & flowers)
B. attenuata
Cardup NR
32
Guildford Complex: Open forest of
B. menziesii
Conforms with
C.calophylla, E.marginata, E.wandoo*
B. grandis
modelled vegetation
C. calophylla
Conforms broadly
Cardup NR
212Bs__B1a
B. attenuata
with modelled
Forest to Woodland of Eucalyptus
B. menziesii
vegetation but
marginata & Corymbia calophylla
B. grandis
Banksia spp occur
C. calophylla
within site in
patches
Carrabungup
NR
57
Vasse Complex: Eucalyptus
B. attenuata
Banksia spp occur
gomphocephala, E, marginata,
C. calophylla
in batches within
C.calophylla, E.rudis, Melaleuca spp*
B. grandis
site
C. calophylla
Conforms broadly
Serpentine River Complex:
Coronation
Road West
35
Melaleuca shrubs and E.rudis fringing
streams*
B. attenuata
vegetation but
B. grandis
E. marginata
Coronation
Road West
40
Cannington Complex: Mosaic of
C. calophylla
adjacent vegetation complexes,
B. attenuata
Eucalyptus, Banksia, Melaleuca*
E. marginata
© ECO LOGICAL AUSTRALIA PTY LTD
with modelled
Banksia spp occur
in patches
Conforms with
modelled vegetation
17
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
On-ground survey results for Habitat Assessment
Locality
Coronation
Road West
VEGCODE
Vegetation Descriptions
(DEC habitat
as per DEC mapping
mapping)
(Glossop et.al 2011)
42
Cockatoo foraging
Conformity with
Total foraging
Mean Banksia
Mean Banksia
species recorded in
modelled vegetation
residue
Tree Density
pod density
2
370
13478
27
334
16217
107
334
14533
43
431
8868
46
343
17195
order of dominance
Southern River Complex: C. calophylla,
C. calophylla
E. marginata, Banksia spp, fringing
B. attenuata
wetlands*
E. marginata
(pods & flowers)
Conforms with
modelled vegetation
B. attenuata
Gingin west Military Road
212Bs__Wy
Woodland of Banksia spp., Melaleuca
spp. & E. rudis over sedges
B. menziesii
Conforms with
modelled vegetation
B. ilicifolia
Open Forest to Woodland of E.
Harry Waring
Reserve
gomphocephala, E. marginata and C.
211Sp1
B. attenuata
Conforms with
B. menziesii
modelled vegetation
calophylla and combinations of these over
B. attenuata, B. menziesii and
Allocasuarina fraseriana Low Woodland
Jandakot
Regional
Bassendean Complex Central and South:
44
Park
B. menziesii
C. calophylla, E. marginata, A. fraseriana,
B. grandis*
B. attenuata and B.
menziesii occur
B. attenuata
within site
B. attenuata
Cannington Complex:
Kooljerrenup
NR
40
Mosaic of adjacent vegetation complexes,
Eucalyptus, Banksia, Melaleuca*
B. grandis
Conforms with
C. calophylla
modelled vegetation
E. marginata
Lake Mealup
Res.
211Sp2
Open Forest to woodland of E.
B. attenuata
gomphocephala, E. marginata and C.
B. ilicifolia
Conforms with
C. calophylla
modelled vegetation
calophylla and combinations of these over
Banksia attenuata, B.menziesii and A.
fraseriana Low Woodland with X. preissii
© ECO LOGICAL AUSTRALIA PTY LTD
E. marginata
18
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
On-ground survey results for Habitat Assessment
Locality
VEGCODE
Vegetation Descriptions
(DEC habitat
as per DEC mapping
mapping)
(Glossop et.al 2011)
Cockatoo foraging
Conformity with
Total foraging
Mean Banksia
Mean Banksia
species recorded in
modelled vegetation
residue
Tree Density
pod density
11
328
19727
32
395
5829
22
329
9942
11
439
6771
order of dominance
(pods & flowers)
and M. riedlei Low Shrubland
Banksia attenuata and B. menziesii
dominated Low Open Forest with
Leda NR
211Sp_Ban
Allocasuarina fraseriana and B. grandis
B. attenuata
Conforms with
and scattered Eucalyptus marginata and
B. grandis
modelled vegetation
E. gomphocephala
Open Forest to Woodland of Eucalyptus
gomphocephala, E. marginata and C.
Leda NR
211Sp1
calophylla and combinations of these over
B.attenuata
Banksia attenuata, Banksia menziesii and
Conforms with
modelled vegetation
Allocasuarina fraseriana Low Woodland
Melaleuca
Park
212Bs__Ja
B. attenuata
Conforms with
B. menziesii
modelled vegetation
Woodland of Banksia spp.
B. menziesii
Muchea 1
212Bs__Ja
Woodland of Banksia spp.
B. attenuata
Conforms with
modelled vegetation
B. ilicifolia
B. attenuata
Muchea 2
212Bs__G
Woodland of Banksia spp. with scattered
Corymbia calophylla & Melaleuca spp.
B. menziesii
Conforms with
modelled vegetation
B. grandis
Muchea 2
212Bs__Ja
B. attenuata
Conforms with
B. menziesii
modelled vegetation
Woodland of Banksia spp.
© ECO LOGICAL AUSTRALIA PTY LTD
19
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
On-ground survey results for Habitat Assessment
Locality
Muchea 2
VEGCODE
Vegetation Descriptions
(DEC habitat
as per DEC mapping
mapping)
(Glossop et.al 2011)
212Bs__P
Cockatoo foraging
Conformity with
Total foraging
Mean Banksia
Mean Banksia
species recorded in
modelled vegetation
residue
Tree Density
pod density
232
334
14974
120
459
12320
125
297
16567
40
477
28022
26
419
21582
order of dominance
(pods & flowers)
Woodland of E. rudis, Melaleuca spp. &
B. attenuata
Conforms with
Banksia spp. over sedges & reeds
B. menziesii
modelled vegetation
B. ilicifolia
Southern River Complex:
Nine Mile
Lake NR
42
C. calophylla, E. marginata, Banksia spp,
fringing wetlands*
B. attenuata
Conforms with
B. menziesii
modelled vegetation
Open Forest to Woodland of E.
Old Bunbury
Road
gomphocephala, E. marginata and C.
211Sp1
calophylla and combinations of these over
B. attenuata
B. attenuata, B. menziesii and
Conforms with
modelled vegetation
Allocasuarina fraseriana Low Woodland
B. attenuata and B. menziesii dominated
Rockingham
Lakes
211Sp_Ban
Low Open Forest with Allocasuarina
B. attenuata
Conforms with
fraseriana and B. grandis and scattered
B. sessilis
modelled vegetation
Low Open Forest with Allocasuarina
B. attenuata
Conforms with
fraseriana and B. grandis and scattered
B. menziesii
modelled vegetation
E. marginata and E. gomphocephala
Rockingham
Lakes
Regional
B. attenuata and B. menziesii dominated
211Sp_Ban
Park
E. marginata and E. gomphocephala
B. attenuata and B. menziesii dominated
Thompsons
Lake
211Sp_Ban
Low Open Forest with Allocasuarina
fraseriana and B. grandis and scattered
E. marginata and E. gomphocephala
© ECO LOGICAL AUSTRALIA PTY LTD
B. attenuata
B. menziesii
Conforms with
modelled vegetation
B. grandis
20
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
On-ground survey results for Habitat Assessment
Locality
VEGCODE
Vegetation Descriptions
(DEC habitat
as per DEC mapping
mapping)
(Glossop et.al 2011)
Cockatoo foraging
Conformity with
Total foraging
Mean Banksia
Mean Banksia
species recorded in
modelled vegetation
residue
Tree Density
pod density
3
534
15498
18
422
7819
0
446
13861
13
266
5119
order of dominance
(pods & flowers)
Open Heath dominated by Melaleuca
cardiophylla, M. huegleii and Banksia
Two Rocks
211Sp__Kls_
406
sessilis, with M. systena, Calothamnus
B. attenuata
quadrifidus, Acacia spp., Rhagodia
baccata, Hardenbergia comptoniana,
B. attenuata and B.
menziesii occur
B. menziesii
within site.
Westringia dampieri and combinations of
these.
Open Forest to Woodland of E.
Two Rocks
211Sp1
gomphocephala, E. marginata and C.
B. attenuata
calophylla and combinations of these over
B. menziesii
B. attenuata, B. menziesii and
B. sessilis
Conforms with
modelled vegetation
Allocasuarina fraseriana Low Woodland
Warbrook
Road
212Bs__Ja
B. attenuata
Conforms with
B. menziesii
modelled vegetation
Woodland of Banksia spp.
Open Forest to Woodland of E.
Wilbinga
211Sp1
gomphocephala, E. marginata and C.
B. attenuata
calophylla and combinations of these over
B. menziesii
B. attenuata, B. menziesii and
B. ilicifolia
Conforms with
modelled vegetation
Allocasuarina fraseriana Low Woodland
Open Shrub Mallee of E. petrensis, E.
foecunda and E. decipiens over Closed
Yanchep NP
B. attenuata
211Sp__Kls_
Tall Scrub to Open Heath dominated by
B. menziesii
288-381
Banksia sessilis var. cygnorum,
B. sessilis
Melaleuca huegelii, M. systena and
E. marginata
B. attenuata and B.
menziesii occur
within site
combinations of these, with Calothamnus
© ECO LOGICAL AUSTRALIA PTY LTD
21
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
On-ground survey results for Habitat Assessment
Locality
VEGCODE
Vegetation Descriptions
(DEC habitat
as per DEC mapping
mapping)
(Glossop et.al 2011)
Cockatoo foraging
Conformity with
Total foraging
Mean Banksia
Mean Banksia
species recorded in
modelled vegetation
residue
Tree Density
pod density
354
13469
383
15456
order of dominance
(pods & flowers)
quadrifidus, Hakea trifurcata
Open Forest to Woodland of E.
Yanchep NP
211Sp1
gomphocephala, E. marginata and C.
B. attenuata
calophylla and combinations of these over
B. menziesii
B. attenuata, B. menziesii and
B. grandis
Conforms with
modelled vegetation
Allocasuarina fraseriana Low Woodland
Yeal 1
43
Bassendean Complex North: Banksia - E.
B. attenuata
Conforms with
todtiana woodlands *
B. menziesii
modelled vegetation
B. attenuata
Conforms with
Open Forest to Woodland of E.
gomphocephala, E. marginata and C.
Yeal 1
211Sp1
calophylla and combinations of these over
B. menziesii
modelled vegetation
Woodland of Banksia spp., Melaleuca
B. attenuata
Conforms with
spp. & E. rudis over sedges
B. menziesii
modelled vegetation
B. attenuata
Conforms with
B. menziesii
modelled vegetation
B. attenuata, B. menziesii and
66
Allocasuarina fraseriana Low Woodland
Yeal 1
Yeal 2
212Bs__Wy
212Bs__Ja
Woodland of Banksia spp.
26
*vegetation description taken from the Directory of Bush Forever Sites (Government of Western Australia 2000)
© ECO LOGICAL AUSTRALIA PTY LTD
22
SEWP aC C ar na b y’ s H a bi ta t As s e ss me nt P erth -P e e l Re gi on
3. 4 Roo st Su rv e y
Data from the roost surveys is presented as Appendix D. One potentially new roost site was identified
within the Muchea west area (386760E 6512840N). Approximately 300 Carnaby’s Cockatoos were
followed and observed settling down to roost within pine trees on the eastern edge of a large plantation
bordering native Banksia woodland. This roost is located approximately 4.8 kilometres north of a known
roost at the Pinjar Gas Turbine along the Pinjar – Cataby power line. This site is accessible from the
south via Water Road. Another known roost is located approximately 2.4 kilometres south-east, and
given their proximity these roosts might represent an extended roosting area, and this requires
verification. No drinking water source was observed at the new location; however water is available at
the turbine site.
The only other possible roosting behaviour observed was a pair of Carnaby’s Cockatoos recorded
opportunistically in the Stakehill area (385500E 6404500N). These birds appeared to be heading
towards the Lakelands – Paganoni Swamp area and given the time of day, presumably they were
heading towards their night roost. There does not appear to be a known roost in this location based on
the 2012 Great Cocky Count (Kabat et.al 2012) although there are several potential or unconfirmed
roosts in this area.
© ECO LOGICAL AUSTRALIA PTY LTD
23
SEWP aC C ar na b y’ s H a bi ta t As s e ss me nt P erth -P e e l Re gi on
Figure 5: Carnaby’s Cockatoo Foraging Residue Locations (chewed pods or cones) – Perth North
© ECO LOGICAL AUSTRALIA PTY LTD
24
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Figure 6: Carnaby’s Cockatoo Foraging Residue Locations (chewed pods or cones) – Perth South
© ECO LOGICAL AUSTRALIA PTY LTD
25
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Figure 7: Carnaby’s Cockatoo Foraging Residue Locations (chewed pods and cones) – Peel region
© ECO LOGICAL AUSTRALIA PTY LTD
26
SEWP aC C ar na b y’ s H a bi ta t As s e ss me nt P erth -P e e l Re gi on
Figure 8: Foraging Residue - Banksia flowers recorded
© ECO LOGICAL AUSTRALIA PTY LTD
27
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Figure 9: Foraging Residue - Banksia pods quantities recorded
© ECO LOGICAL AUSTRALIA PTY LTD
28
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Figure 10: Foraging Resource Estimates - mean Banksia tree density (trees/m2)
© ECO LOGICAL AUSTRALIA PTY LTD
29
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Figure 11: Foraging Resource Estimates - mean Banksia pod density (pods/m2)
© ECO LOGICAL AUSTRALIA PTY LTD
30
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
4
Discussion
4. 1 F e edi ng R es idu e s
Carnaby’s Cockatoo is known to move west into the higher rainfall coastal areas following breeding
(Saunders and Ingram 1995) with the seasonal arrival of large flocks commencing in late summer
following fledging. Based on this movement pattern, it would be expected that substantial numbers of
birds could be observed opportunistically across the Perth and Peel regions in autumn. This survey
was carried out in March 2013, however during the survey no Carnaby’s Cockatoos were
opportunistically observed foraging on native plant species. Further, only two pairs were observed
south of the Swan River, which accounts for 17 of the 27 localities surveyed. The only foraging activity
observed was within the northern pine plantations, and pine cone feeding residues were recorded
throughout the surveyed area in large plantations, as well as from single and small stands of pine trees.
Stock et.al (2013) determined cockatoos feed on exotic pine trees commencing in January or later, and
peaking in April to May, coinciding with maturity of pine cones. Therefore this survey was carried out at
a time when Carnaby’s Cockatoos are feeding intensively on pine cones. The timing of foraging residue
surveys is likely to detect more foraging behaviour and more recent foraging evidence when food
sources are ripe (or optimal for Carnaby’s Cockatoo) and when pine seeds are seasonally unavailable.
This study was not intended to investigate pine trees as a foraging resource, however opportunistic
searches of pine trees was carried out during the field assessment, and fresh foraging evidence on pine
cones was noted at all areas where pines were checked. Given the significance of the pine plantations
as a seasonal food source, patterns of Carnaby’s Cockatoo foraging activity are expected to change
with the continual removal of most of Perth’s pine plantations.
Based on the results, Carnaby’s Cockatoo foraging activity is geographically extensive within the PerthPeel region on B.attenuta and B.menziesii. In tern of foraging intensity, of the 1665 Banksia trees
assessed during this survey, approximately 16 % of trees had some evidence of either recent or old
banksia flower or pod residue. Additional data would be required to enable comparison allowing
conclusions to be drawn about cockatoo spatial reliance of a foraging resource in a particular area or
vegetation community. Carnaby’s Cockatoo range widely across the Perth – Peel region and availably
food resourced are widely used, however usage will vary spatially and temporally due to many factors
such as seasonal availability of both native and pines, together with the daily and annual movement
patterns of Carnaby’s Cockatoos.
The high number of B.attenuata flower residues recorded and some southern sites e.g. Nine Mile Lake,
Rockingham and Jandakot, may be due to the more limited foraging resources in this highly fragmented
landscape in comparison with the extensive Banksia woodlands occurring on the Northern Swan
Coastal Plain.
Even though there was a paucity of Carnaby’s Cockatoo presence during the survey, the recent and
extensive foraging residue, particularly in some bushland areas south of the Swan River, indicates that
Banksia attenuata flowers are a seasonally utilized source of food (nectar and invertebrates).
A lack of foraging evidence recorded within areas supporting known CBC foraging species is unlikely to
be an absolute indication of actual usage of that area. An absence of foraging activity can be attributed
to other factors such as rainfall variability, fire or irregular foraging activity at a spatial or temporal level.
© ECO LOGICAL AUSTRALIA PTY LTD
31
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
4. 2 F or ag ing R e sou rc e
Some variability between sample locations in Banksia pod density is likely to be due to fire history,
water stress and possibly Phytophthora dieback. Yanchep National Park showed the lowest mean pod
density however it is unclear whether fire is the main reason for pod density variation because for many
localities, the approximate time span since the last fire varied across respective localities and ranged
from recently burned (within 12 months) to approximately 10 years unburned. However it is likely that a
major factor effecting Banksia pod density is due to the variation in productivity and growth habit caused
by soil, topography and local climate. This may explain the variation observed across the Perth – Peel
area with Banksia attenuata at the northern extent (Muchea) appearing stunted and with few pods,
compared with southern sites such as Rockingham Lakes Regional Park.
Figures 10 and 11 indicate that Banksia tree density is less variable across the Perth and Peel regions,
while Banksia pod density is far more variable and appears to be lower in northern areas. This indicates
that areas with similar tree density may still have very different Banksia pod density. Whilst Banksia
pod density provides an indication of the potential foraging resource availability, it may not directly
translate to habitat value. Valentine and Stock (2008) have highlighted some limitations of comparing
Carnaby’s Cockatoo food resources across banksia woodlands and provide some assumptions
including uniformity of banksia woodland density, and variability of tree productivity and seed nutritional
value. The data presented in this report shows highly variable density of both trees and productivity
(pods and flowers). Estimates of tree density probably provide more reliable data than pod density
estimates however pod density may provide more accurate foraging resource comparisons.
4. 3 V al id at io n of V ege t at i on Com mun iti e s
The DEC Carnaby’s Cockatoo habitat modelling provides a broad scale but reliable tool for assessing
the presence of foraging habitat. This is supported by the presence and density of foraging plant
species, and by the identification of foraging residues within the vegetation communities surveyed.
However, the results of this study show some inconsistency between mapped vegetation and on-ground
assessment. This appears to be relevant to mapping scale for vegetation communities associated with
wetland vegetation associations generally. There may be some scope for enhancing the habitat
mapping via reviewing these at a desktop level at finer scale based on soil and topography. This is
likely to identify some additional Carnaby’s Cockatoo foraging habitat on a finer scale.
© ECO LOGICAL AUSTRALIA PTY LTD
32
SEWP aC C ar na b y’ s H a bi ta t As s e ss me nt P erth -P e e l Re gi on
5
Recommendations
5. 1 F urt he r da t a a na l ys i s
Further data analysis of the data set provided by the study could be undertaken to compare the habitat
values and usage such as banksia pod density and foraging residue presence compared between DEC
mapped vegetation communities, or banksia pod density and foraging residue presence compared
between sub-regions (Perth North, Perth South and Peel).
5. 2 Ad d it io na l su rv e ys
Additional surveys for foraging residues could be undertaken in winter and spring. During the period
when Carnaby’s Cockatoo are not feeding on pine cones, and when native foraging plant species
provide seasonally available foraging resources.
5. 3 Ad d it io na l gui dan c e f o r p ro pon ent s
Additional guidance could be provided to proponents on measuring potential value of habitat for
Carnaby’s Cockatoo, for input into the EPBC Act offsets guide.
© ECO LOGICAL AUSTRALIA PTY LTD
33
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
References
Department of Environment and Conservation 2013. A visual guide to the Interim Biogeographic
Regionalisation
for
Australia
(IBRA)
in
WA.
Accessed
on
19/04/13
at
http://florabase.dec.wa.gov.au/help/ibra/
Department of Planning, 2010. Directions 2031 and Beyond; Metropolitan Planning Beyond the
Horizon. Western Australian Planning Commission, Perth.
Groom, C. 2011. Plants used by Carnaby’s Black Cockatoo.
Department of Environment and Conservation 15 April 2011.
List prepared by Christine Groom,
Glossop, B., Clarke, K., Mitchell, D., and Barrett, G. 2011. Methods for mapping of Carnaby’s Cockatoo
habitat. Government of Western Australia, Department of Environment and Conservation.
Government of Western Australia 2000. Bush Forever Volume 2. Directory of Bush Forever Sites.
Department of Environmental Protection.
Kabat, T.J., Barrett, G. and Kabat, A.P. 2012. Great Cocky Count: Identification of roost sites for
Carnaby’s Black Cockatoo (Calyptorhynchus latirostris) and population count for the DEC Swan Region.
Peel Development Commission 2012. Peel Profile September 2012. Accessed on 18/04/13 at
http://peel.wa.gov.au/wp-content/uploads/PeelProfileSeptember2012.pdf
Perth Region NRM 2013. Perth Region NRM Sub-Regions. Accessed on 19/04/13
http://www.perthregionnrm.com/about-perth-region-nrm/perth-region-nrm-sub-regions.aspx
Perth Web Pty Ltd 2013. About Perth
http://www.lookatwa.com.au/AboutPerth/climate.html
–
Climate.
Accessed
on
19/04/13
at
at
Saunders, D.A., and Ingram, J.A. 1995. Birds of Southwestern Australia: an atlas of changes in
distribution and abundance of the Wheatbelt avifauna. Surry Beatty and Sons, Chipping Norton, NSW.
304p.
Stock, W.D., Hugh, F., Parker, J., and Dods, K. 2013. Pine as Fast Food: Foraging Ecology of and
Endangered
Cockatoo
in
the
Forest
landscape.
PLoS
ONE
8(4):
e61145.
Doi:1371/journal.pone.0061145.
Valentine, L.E. and Stock, W. 2008. Food Resources of Carnaby’s Black Cockatoo (Calyptorhynchus
latirostris) in the Gnangara Sustainability Strategy study area.http://ro.ecu.edu/ecuworks/6147
.
© ECO LOGICAL AUSTRALIA PTY LTD
34
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Appendix A: Sample Point Locations
GPS/Transect Locality
Quadrat No.
Lat
Long
N
E
Wilbinga
1-1
-31.379685
115.63342
6527511.2
370051.66
Wilbinga
1-2
-31.379631
115.63395
6527517.8
370102.33
Wilbinga
1-3
-31.379621
115.63451
6527519.6
370155.84
Wilbinga
1-4
-31.375115
115.63338
6528017.7
370041.94
Wilbinga
1-5
-31.374975
115.6339
6528033.8
370091.42
Wilbinga
1-6
-31.37487
115.63442
6528046
370140.57
Wilbinga
1-7
-31.370321
115.6333
6528549
370027.39
Wilbinga
1-8
-31.3703
115.63382
6528551.9
370076.77
Wilbinga
1-9
-31.37033
115.63431
6528549.1
370124.29
Wilbinga
1-10
-31.366855
115.63343
6528933.3
370035.41
Wilbinga
1-11
-31.366829
115.63395
6528936.8
370084.93
Wilbinga
1-12
-31.366775
115.63455
6528943.5
370141.72
Wilbinga
1-13
-31.363191
115.63339
6529339.4
370026.76
Wilbinga
1-14
-31.36316
115.63393
6529343.5
370077.9
Wilbinga
1-15
-31.363157
115.63444
6529344.4
370126.28
Wilbinga
1-16
-31.35841
115.63352
6529869.6
370032.72
Wilbinga
1-17
-31.358318
115.63406
6529880.4
370083.21
Wilbinga
1-18
-31.358206
115.63458
6529893.4
370133.3
Two Rocks
2-1
-31.437963
115.66136
6521084
372787.58
Two Rocks
2-2
-31.438421
115.6613
6521033
372782.56
Two Rocks
2-3
-31.438875
115.66123
6520982.6
372776.21
Two Rocks
2-4
-31.437649
115.65513
6521111.5
372195.07
Two Rocks
2-5
-31.438112
115.65507
6521060.1
372190.57
Two Rocks
2-6
-31.438549
115.65501
6521011.6
372185.24
Two Rocks
2-7
-31.437637
115.65025
6521107.2
371731.74
Two Rocks
2-8
-31.43809
115.65034
6521057
371740.55
Two Rocks
2-9
-31.438497
115.65041
6521012
371747.99
Two Rocks
2-10
-31.437687
115.6445
6521094.9
371184.61
© ECO LOGICAL AUSTRALIA PTY LTD
35
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
GPS/Transect Locality
Quadrat No.
Lat
Long
N
E
Two Rocks
2-11
-31.438175
115.64448
6521040.8
371184.24
Two Rocks
2-12
-31.438616
115.64443
6520991.8
371180.02
Two Rocks
2-13
-31.437544
115.63915
6521104.4
370676.2
Two Rocks
2-14
-31.437981
115.63933
6521056.2
370693.68
Two Rocks
2-15
-31.438455
115.63942
6521003.8
370702.93
Two Rocks
2-16
-31.437599
115.63332
6521091.4
370121.96
Two Rocks
2-17
-31.438044
115.63326
6521042.1
370116.91
Two Rocks
2-18
-31.438499
115.63311
6520991.4
370104.13
Gingin west - Military Road
3-1
-31.405372
115.70996
6524751.7
377364.05
Gingin west - Military Road
3-2
-31.405816
115.70989
6524702.5
377357.97
Gingin west - Military Road
3-3
-31.406272
115.70999
6524652.1
377368.1
Gingin west - Military Road
3-4
-31.404715
115.71383
6524828.9
377731.06
Gingin west - Military Road
3-5
-31.405184
115.71391
6524777
377739.18
Gingin west - Military Road
3-6
-31.405585
115.7141
6524732.7
377757.92
Gingin west - Military Road
3-7
-31.404327
115.71638
6524874.7
377973.02
Gingin west - Military Road
3-8
-31.404788
115.71646
6524823.7
377981.62
Gingin west - Military Road
3-9
-31.405246
115.71657
6524773.1
377992.05
Gingin west - Military Road
3-10
-31.403812
115.71955
6524935.4
378273.61
Gingin west - Military Road
3-11
-31.404231
115.7197
6524889.1
378288.91
Gingin west - Military Road
3-12
-31.404704
115.71983
6524836.8
378302
Gingin west - Military Road
3-13
-31.403342
115.72257
6524990.8
378560.43
Gingin west - Military Road
3-14
-31.403802
115.72271
6524939.9
378574.61
Gingin west - Military Road
3-15
-31.40424
115.72272
6524891.4
378575.77
Gingin west - Military Road
3-16
-31.402834
115.72581
6525050.7
378868.26
Gingin west - Military Road
3-17
-31.403282
115.72589
6525001.1
378875.72
Gingin west - Military Road
3-18
-31.403779
115.72597
6524946.1
378884.28
Yanchep NP
4-1
-31.501281
115.71152
6514122.4
377637.03
Yanchep NP
4-2
-31.501168
115.711
6514134.3
377587.87
Yanchep NP
4-3
-31.501163
115.71046
6514134.3
377536.57
Yanchep NP
4-4
-31.507777
115.6993
6513388.6
376485.24
Yanchep NP
4-5
-31.507719
115.69876
6513394.4
376434.03
© ECO LOGICAL AUSTRALIA PTY LTD
36
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
GPS/Transect Locality
Quadrat No.
Lat
Long
N
E
Yanchep NP
4-6
-31.50764
115.69823
6513402.6
376383.63
Yanchep NP
4-7
-31.517863
115.7006
6512272.1
376621.72
Yanchep NP
4-8
-31.51781
115.70113
6512278.6
376672.43
Yanchep NP
4-9
-31.517865
115.70168
6512273.1
376724.99
Yanchep NP
4-10
-31.533407
115.70257
6510551.3
376829.04
Yanchep NP
4-11
-31.533633
115.70305
6510526.8
376874.97
Yanchep NP
4-12
-31.533949
115.70342
6510492.2
376911.29
Yanchep NP
4-13
-31.545692
115.71897
6509207.9
378402.35
Yanchep NP
4-14
-31.545936
115.71845
6509180.3
378352.95
Yanchep NP
4-15
-31.546251
115.71813
6509145
378323.09
Yanchep NP
4-16
-31.559747
115.70855
6507638.2
377431.34
Yanchep NP
4-17
-31.559685
115.70912
6507645.8
377485.28
Yanchep NP
4-18
-31.559738
115.70959
6507640.4
377530.22
Yeal 1
5-1
-31.437898
115.74492
6521184.9
380728.64
Yeal 1
5-2
-31.43836
115.74495
6521133.8
380732.05
Yeal 1
5-3
-31.438799
115.74499
6521085.1
380736.72
Yeal 1
5-4
-31.437821
115.75529
6521204.7
381714.92
Yeal 1
5-5
-31.438265
115.75542
6521155.6
381727.81
Yeal 1
5-6
-31.438735
115.75546
6521103.5
381731.46
Yeal 1
5-7
-31.437681
115.77156
6521237.6
383260.44
Yeal 1
5-8
-31.438138
115.77161
6521187
383266.33
Yeal 1
5-9
-31.438643
115.77156
6521130.9
383261.84
Yeal 1
5-10
-31.437546
115.78762
6521269.5
384787.16
Yeal 1
5-11
-31.438008
115.78775
6521218.4
384799.38
Yeal 1
5-12
-31.438455
115.78772
6521168.9
384797.22
Yeal 1
5-13
-31.437347
115.80327
6521307.9
386273.63
Yeal 1
5-14
-31.437809
115.80336
6521256.8
386283.4
Yeal 1
5-15
-31.43824
115.80347
6521209.1
386293.67
Yeal 2
6-1
-31.478228
115.78988
6516762.5
385050.92
Yeal 2
6-2
-31.478589
115.79017
6516722.8
385079.21
Yeal 2
6-3
-31.478901
115.79059
6516688.6
385119.38
© ECO LOGICAL AUSTRALIA PTY LTD
37
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
GPS/Transect Locality
Quadrat No.
Lat
Long
N
E
Yeal 2
6-4
-31.477753
115.80596
6516831.9
386578.24
Yeal 2
6-5
-31.478244
115.80602
6516777.5
386584.93
Yeal 2
6-6
-31.478674
115.80605
6516729.9
386587.98
Yeal 2
6-7
-31.477581
115.82137
6516866.8
388041.75
Yeal 2
6-8
-31.478054
115.82142
6516814.4
388046.98
Yeal 2
6-9
-31.4785
115.82142
6516765
388047.93
Yeal 2
6-10
-31.477341
115.83694
6516909.2
389521.05
Yeal 2
6-11
-31.477802
115.83698
6516858.1
389524.84
Yeal 2
6-12
-31.478245
115.83696
6516809
389524.11
Yeal 2
6-13
-31.477185
115.851
6516940.6
390856.23
Yeal 2
6-14
-31.477636
115.85098
6516890.6
390855.05
Yeal 2
6-15
-31.478078
115.85095
6516841.5
390852.58
Muchea 1
7-1
-31.514214
115.81391
6512798.6
387376.95
Muchea 1
7-2
-31.513745
115.8138
6512850.4
387365.83
Muchea 1
7-3
-31.513319
115.81378
6512897.7
387363.81
Muchea 1
7-4
-31.514209
115.82223
6512807.7
388167.5
Muchea 1
7-5
-31.513739
115.82213
6512859.6
388156.83
Muchea 1
7-6
-31.513322
115.82208
6512905.8
388152.21
Muchea 1
7-7
-31.514047
115.8326
6512836.1
389151.29
Muchea 1
7-8
-31.513588
115.83268
6512887.1
389158.8
Muchea 1
7-9
-31.51312
115.83273
6512939
389162.93
Muchea 1
7-10
-31.513886
115.84345
6512864.9
390182.11
Muchea 1
7-11
-31.513423
115.84352
6512916.3
390188.4
Muchea 1
7-12
-31.512987
115.84356
6512964.6
390190.98
Muchea 1
7-13
-31.513807
115.85321
6512883.4
391108.45
Muchea 1
7-14
-31.513383
115.85336
6512930.6
391122.13
Muchea 1
7-15
-31.51294
115.85344
6512979.7
391129.44
Muchea 2
8-1
-31.571831
115.87626
6506474.5
393363.24
Muchea 2
8-2
-31.571368
115.87629
6506525.8
393365.26
Muchea 2
8-3
-31.570912
115.87636
6506576.4
393371.41
Muchea 2
8-4
-31.572075
115.86052
6506432
391870.26
© ECO LOGICAL AUSTRALIA PTY LTD
38
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
GPS/Transect Locality
Quadrat No.
Lat
Long
N
E
Muchea 2
8-5
-31.571633
115.86049
6506481
391867.02
Muchea 2
8-6
-31.571165
115.86052
6506532.8
391868.92
Muchea 2
8-7
-31.572419
115.84438
6506377.8
390338.42
Muchea 2
8-8
-31.57196
115.84436
6506428.6
390336.17
Muchea 2
8-9
-31.57154
115.84442
6506475.2
390341.62
Muchea 2
8-10
-31.572749
115.82922
6506325.9
388900.7
Muchea 2
8-11
-31.572293
115.82924
6506376.5
388901.32
Muchea 2
8-12
-31.571859
115.82921
6506424.6
388898.56
Muchea 2
8-13
-31.573692
115.81047
6506202.2
387122.18
Muchea 2
8-14
-31.573231
115.81048
6506253.3
387122.02
Muchea 2
8-15
-31.572797
115.81052
6506301.5
387125.49
Melaleuca Park
9-1
-31.679595
115.89329
6494545.8
395100.51
Melaleuca Park
9-2
-31.679647
115.89279
6494539.6
395053.22
Melaleuca Park
9-3
-31.679803
115.8923
6494521.8
395007.04
Melaleuca Park
9-4
-31.674371
115.89386
6495125.4
395148.92
Melaleuca Park
9-5
-31.674398
115.89333
6495121.9
395098.14
Melaleuca Park
9-6
-31.674418
115.89277
6495119.1
395045.82
Melaleuca Park
9-7
-31.669291
115.89498
6495689.5
395249.01
Melaleuca Park
9-8
-31.6694
115.89447
6495677
395201.2
Melaleuca Park
9-9
-31.669535
115.89397
6495661.6
395154.08
Melaleuca Park
9-10
-31.663725
115.89521
6496306.7
395264.49
Melaleuca Park
9-11
-31.663696
115.89464
6496309.4
395210.17
Melaleuca Park
9-12
-31.663676
115.89407
6496311.1
395156.32
Melaleuca Park
9-13
-31.659912
115.89516
6496729.3
395255.99
Melaleuca Park
9-14
-31.659876
115.89465
6496732.9
395207.25
Melaleuca Park
9-15
-31.659735
115.89404
6496748
395149.07
Melaleuca Park
9-16
-31.655149
115.89524
6497257.4
395258.19
Melaleuca Park
9-17
-31.655082
115.89466
6497264.3
395203.08
Melaleuca Park
9-18
-31.655038
115.89418
6497268.7
395157.68
Warbrook Road
10-1
-31.712722
115.93926
6490917.2
399493.89
Warbrook Road
10-2
-31.712418
115.9397
6490951.3
399534.77
© ECO LOGICAL AUSTRALIA PTY LTD
39
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
GPS/Transect Locality
Quadrat No.
Lat
Long
N
E
Warbrook Road
10-3
-31.711986
115.93999
6490999.4
399561.81
Warbrook Road
10-4
-31.708214
115.93922
6491416.8
399485.12
Warbrook Road
10-5
-31.708227
115.93977
6491415.8
399537.42
Warbrook Road
10-6
-31.708247
115.94027
6491414
399584.97
Warbrook Road
10-7
-31.703411
115.93929
6491949.2
399486.9
Warbrook Road
10-8
-31.703406
115.93983
6491950.3
399537.47
Warbrook Road
10-9
-31.703343
115.94035
6491957.7
399587.14
Warbrook Road
10-10
-31.699786
115.93881
6492350.6
399436.69
Warbrook Road
10-11
-31.699812
115.93823
6492347.1
399382.58
Warbrook Road
10-12
-31.699739
115.93776
6492354.8
399337.86
Warbrook Road
10-13
-31.696698
115.93924
6492693.3
399474.59
Warbrook Road
10-14
-31.696708
115.93974
6492692.6
399521.9
Warbrook Road
10-15
-31.696642
115.94029
6492700.4
399573.9
Warbrook Road
10-16
-31.69276
115.93828
6493128.9
399379.27
Warbrook Road
10-17
-31.692699
115.93883
6493136.2
399431.27
Warbrook Road
10-18
-31.692819
115.93933
6493123.4
399479.12
Bulla NR
11-1
-32.878275
115.83078
6361601.5
390623.72
Bulla NR
11-2
-32.878197
115.8287
6361608
390429.23
Bulla NR
11-3
-32.878689
115.82797
6361552.7
390361.12
Bulla NR
11-4
-32.879625
115.83058
6361451.6
390606.28
Bulla NR
11-5
-32.881952
115.83175
6361194.9
390718.39
Bulla NR
11-6
-32.882118
115.83272
6361177.4
390809.69
Bulla NR
11-7
-32.881948
115.83522
6361198.8
391043.43
Bulla NR
11-8
-32.882354
115.83598
6361154.6
391114.74
Bulla NR
11-9
-32.88289
115.83675
6361096
391187.92
Bulla NR
11-10
-32.883275
115.83683
6361053.5
391195.74
Bulla NR
11-11
-32.894475
115.83638
6359811.2
391166.81
Bulla NR
11-12
-32.894308
115.83601
6359829.4
391132.47
Coronation Road West
12-1
-32.86528
115.77014
6362977.8
384933.45
Coronation Road West
12-2
-32.865055
115.76977
6363002.2
384898.34
Coronation Road West
12-3
-32.861401
115.77518
6363413.2
385400.1
© ECO LOGICAL AUSTRALIA PTY LTD
40
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
GPS/Transect Locality
Quadrat No.
Lat
Long
N
E
Coronation Road West
12-4
-32.86188
115.77472
6363359.7
385357.99
Coronation Road West
12-5
-32.860112
115.77214
6363552.8
385114.48
Coronation Road West
12-6
-32.860253
115.77284
6363538
385180.17
Coronation Road West
12-7
-32.866899
115.76675
6362794.6
384618.89
Coronation Road West
12-8
-32.866488
115.76691
6362840.3
384633.29
Coronation Road West
12-9
-32.866886
115.76732
6362796.6
384671.71
Coronation Road West
12-10
-32.86598
115.76721
6362897
384660.46
Coronation Road West
12-11
-32.864765
115.76615
6363030.5
384559.63
Coronation Road West
12-12
-32.864179
115.7664
6363095.7
384582.07
Old Bunbury Road
13-1
-32.819061
115.70125
6368024.7
378425.28
Old Bunbury Road
13-2
-32.819202
115.70181
6368009.8
378477.31
Old Bunbury Road
13-3
-32.819076
115.7009
6368022.8
378391.71
Old Bunbury Road
13-4
-32.819024
115.70041
6368028
378346.1
Old Bunbury Road
13-5
-32.83099
115.70442
6366705.9
378737.98
Old Bunbury Road
13-6
-32.830614
115.70475
6366748
378768.64
Old Bunbury Road
13-7
-32.831557
115.70451
6366643.2
378747.34
Old Bunbury Road
13-8
-32.832012
115.70465
6366592.8
378760.8
Old Bunbury Road
13-9
-32.831048
115.70971
6366705.5
379233.14
Old Bunbury Road
13-10
-32.83057
115.70974
6366758.6
379235.08
Old Bunbury Road
13-11
-32.831588
115.71005
6366646
379265.44
Old Bunbury Road
13-12
-32.832078
115.71017
6366591.8
379277.53
Kooljerrenup NR
14-1
-32.723026
115.72436
6378698.3
380460.31
Kooljerrenup NR
14-2
-32.723108
115.72371
6378688.5
380399.6
Kooljerrenup NR
14-3
-32.723838
115.72469
6378608.7
380491.57
Kooljerrenup NR
14-4
-32.724263
115.72493
6378561.8
380514.94
Kooljerrenup NR
14-5
-32.732608
115.72587
6377637.7
380614.25
Kooljerrenup NR
14-6
-32.732601
115.72537
6377637.9
380567.72
Kooljerrenup NR
14-7
-32.733338
115.72587
6377556.8
380615.61
Kooljerrenup NR
14-8
-32.733807
115.72557
6377504.4
380587.91
Kooljerrenup NR
14-9
-32.737916
115.72653
6377050
380683.01
Kooljerrenup NR
14-10
-32.737149
115.72656
6377135
380684.99
© ECO LOGICAL AUSTRALIA PTY LTD
41
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
GPS/Transect Locality
Quadrat No.
Lat
Long
N
E
Kooljerrenup NR
14-11
-32.738413
115.72659
6376994.9
380689.59
Kooljerrenup NR
14-12
-32.738973
115.72667
6376932.9
380697.95
Nine Mile Lake NR
15-1
-32.744148
115.78693
6376425.4
386350.67
Nine Mile Lake NR
15-2
-32.744444
115.78655
6376392.3
386315.37
Nine Mile Lake NR
15-3
-32.743818
115.78702
6376462.1
386358.7
Nine Mile Lake NR
15-4
-32.743495
115.78648
6376497.4
386307.18
Nine Mile Lake NR
15-5
-32.739942
115.78824
6376893.2
386467.77
Nine Mile Lake NR
15-6
-32.740326
115.78823
6376850.5
386467.49
Nine Mile Lake NR
15-7
-32.739508
115.78829
6376941.4
386472
Nine Mile Lake NR
15-8
-32.739292
115.78786
6376964.8
386431.72
Nine Mile Lake NR
15-9
-32.735169
115.78739
6377421.5
386382.43
Nine Mile Lake NR
15-10
-32.735261
115.78794
6377411.7
386434
Nine Mile Lake NR
15-11
-32.735241
115.78711
6377413.1
386356.16
Nine Mile Lake NR
15-12
-32.735295
115.78656
6377406.5
386304.58
Brownes Road
16-1
-32.717269
115.83015
6379450.9
390367.1
Brownes Road
16-2
-32.716887
115.83076
6379494
390423.89
Brownes Road
16-3
-32.717577
115.8302
6379416.8
390371.82
Brownes Road
16-4
-32.717767
115.83074
6379396.3
390423.27
Brownes Road
16-5
-32.716711
115.83048
6379513.2
390397.53
Brownes Road
16-6
-32.71626
115.83073
6379563.4
390420.41
Lake Mealup Res.
17-1
-32.691263
115.71366
6382207.6
379414.02
Lake Mealup Res.
17-2
-32.691601
115.71326
6382169.7
379377.67
Lake Mealup Res.
17-3
-32.690446
115.71363
6382298.1
379410.94
Lake Mealup Res.
17-4
-32.690073
115.71361
6382339.5
379408.15
Lake Mealup Res.
17-5
-32.689403
115.71071
6382410.5
379135.71
Lake Mealup Res.
17-6
-32.689695
115.71023
6382377.6
379091.06
Lake Mealup Res.
17-7
-32.690073
115.70996
6382335.4
379065.83
Lake Mealup Res.
17-8
-32.69038
115.70956
6382300.9
379029.06
Lake Mealup Res.
17-9
-32.691521
115.70967
6382174.5
379040.73
Lake Mealup Res.
17-10
-32.691591
115.71026
6382167.4
379095.91
Lake Mealup Res.
17-11
-32.691563
115.71083
6382171.1
379150.02
© ECO LOGICAL AUSTRALIA PTY LTD
42
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
GPS/Transect Locality
Quadrat No.
Lat
Long
N
E
Lake Mealup Res.
12-12
-32.69154
115.71142
6382174.3
379204.59
Carrabungup NR
18-1
-32.641567
115.72176
6387726.5
380107.36
Carrabungup NR
18-2
-32.641576
115.72127
6387724.9
380061.77
Carrabungup NR
18-3
-32.641789
115.72077
6387700.7
380014.9
Carrabungup NR
18-4
-32.64195
115.72027
6387682.3
379967.81
Carrabungup NR
18-5
-32.64266
115.72041
6387603.7
379982.13
Carrabungup NR
18-6
-32.642885
115.72102
6387579.5
380039.37
Carrabungup NR
18-7
-32.648117
115.72014
6386998.4
379964.66
Carrabungup NR
18-8
-32.647774
115.71974
6387035.9
379926.25
Carrabungup NR
18-9
-32.647862
115.71914
6387025.6
379869.91
Austin Bay NR
19-1
-32.62555
115.78058
6389567
385604.33
Austin Bay NR
19-2
-32.625087
115.78042
6389618.2
385588.44
Austin Bay NR
19-3
-32.623002
115.782
6389851
385734.58
Austin Bay NR
19-4
-32.622565
115.7821
6389899.5
385743.67
Austin Bay NR
19-5
-32.62349
115.78199
6389796.9
385733.92
Austin Bay NR
19-6
-32.623941
115.78197
6389746.9
385733.05
Austin Bay NR
19-7
-32.624395
115.782
6389696.6
385736.45
Austin Bay NR
19-8
-32.624894
115.78205
6389641.3
385741.35
Austin Bay NR
19-9
-32.625347
115.78196
6389590.9
385733.61
Austin Bay NR
19-10
-32.625787
115.78199
6389542.2
385737.2
Austin Bay NR
19-11
-32.626216
115.78214
6389494.8
385752.13
Austin Bay NR
19-12
-32.626659
115.78226
6389445.9
385763.7
20-1
-32.159269
115.82778
6441308.4
389466.01
20-2
-32.159297
115.82721
6441304.7
389411.98
20-3
-32.159335
115.82669
6441300
389363.34
20-4
-32.158221
115.83022
6441427.1
389695.11
20-5
-32.158698
115.83028
6441374.3
389701.11
Thompsons Lake - Harry
Waring Reserve
Thompsons Lake - Harry
Waring Reserve
Thompsons Lake - Harry
Waring Reserve
Thompsons Lake - Harry
Waring Reserve
Thompsons Lake - Harry
Waring Reserve
© ECO LOGICAL AUSTRALIA PTY LTD
43
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
GPS/Transect Locality
Quadrat No.
Lat
Long
N
E
Thompsons Lake - Harry
Waring Reserve
20-6
-32.159118
115.83046
6441327.9
389718.15
21-1
-32.162025
115.82931
6441004.5
389613.2
21-2
-32.162369
115.82895
6440966
389580.51
21-3
-32.161754
115.8299
6441035.1
389668.54
21-4
-32.169969
115.8297
6440124.2
389659.87
21-5
-32.169702
115.83014
6440154.3
389701.03
Waring Reserve
21-6
-32.169479
115.83068
6440179.6
389751.77
Beeliar Regional Park
22-1
-32.218492
115.82832
6434743.8
389588.11
Beeliar Regional Park
22-2
-32.218567
115.82887
6434736
389640.15
Beeliar Regional Park
22-3
-32.221355
115.82723
6434425.3
389488.75
Beeliar Regional Park
22-4
-32.22165
115.82766
6434392.9
389529.82
Beeliar Regional Park
22-5
-32.210002
115.83587
6435692.7
390289.95
Beeliar Regional Park
22-6
-32.210398
115.83552
6435648.4
390257.44
Jandakot Regional Park
23-1
-32.206527
115.8691
6436111.3
393417.32
Jandakot Regional Park
23-2
-32.20653
115.86966
6436111.6
393470.25
Jandakot Regional Park
23-3
-32.20642
115.87016
6436124.2
393517.59
Jandakot Regional Park
23-4
-32.207399
115.87827
6436023.7
394283.32
Jandakot Regional Park
23-5
-32.207451
115.87881
6436018.5
394333.91
Jandakot Regional Park
23-6
-32.207304
115.87934
6436035.2
394383.27
Leda NR
24-1
-32.281399
115.80831
6427749.3
387780.25
Leda NR
24-2
-32.281093
115.80875
6427783.8
387821.58
Leda NR
24-3
-32.281559
115.80771
6427731
387724.27
Leda NR
24-4
-32.281612
115.80713
6427724.4
387669.42
Leda NR
24-5
-32.281985
115.8067
6427682.7
387629.11
Leda NR
24-6
-32.28239
115.80641
6427637.5
387602.85
Leda NR
24-7
-32.279443
115.80411
6427961.8
387382.66
Thompsons Lake - Harry
Waring Reserve
Thompsons Lake - Harry
Waring Reserve
Thompsons Lake - Harry
Waring Reserve
Thompsons Lake - Harry
Waring Reserve
Thompsons Lake - Harry
Waring Reserve
Thompsons Lake - Harry
© ECO LOGICAL AUSTRALIA PTY LTD
44
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
GPS/Transect Locality
Quadrat No.
Lat
Long
N
E
Leda NR
24-8
-32.279414
115.80469
6427965.6
387436.74
Leda NR
24-9
-32.279446
115.80356
6427960.8
387330.53
Leda NR
24-10
-32.279369
115.803
6427968.8
387277.95
Leda NR
24-11
-32.279252
115.80249
6427981.3
387229.05
Leda NR
24-12
-32.279256
115.80193
6427980.2
387176.22
Cardup NR
25-1
-32.245123
115.98574
6431942.5
404450.86
Cardup NR
25-2
-32.245437
115.9862
6431908.1
404494.74
Cardup NR
25-3
-32.245906
115.98651
6431856.4
404525.06
Cardup NR
25-4
-32.246342
115.98669
6431808.2
404542.15
Cardup NR
25-5
-32.246773
115.98686
6431760.6
404558.41
Cardup NR
25-6
-32.247221
115.98695
6431710.9
404567.54
Rockingham Lakes
26-1
-32.321251
115.79712
6423319.7
386776.35
Rockingham Lakes
26-2
-32.321444
115.79785
6423299
386844.4
Rockingham Lakes
26-3
-32.320385
115.7968
6423415.3
386744.94
Rockingham Lakes
26-4
-32.319874
115.79708
6423472.3
386770.39
Rockingham Lakes
26-5
-32.319958
115.79915
6423465.2
386964.95
Rockingham Lakes
26-6
-32.320187
115.79965
6423440.2
387012.64
Rockingham Lakes
26-7
-32.319388
115.79895
6423528.1
386945.61
Rockingham Lakes
26-8
-32.318966
115.7987
6423574.6
386921.82
Rockingham Lakes
26-9
-32.318003
115.79479
6423677.2
386552.35
Rockingham Lakes
26-10
-32.317553
115.79485
6423727.2
386557.24
Rockingham Lakes
26-11
-32.318479
115.7953
6423625
386601.54
Rockingham Lakes
26-12
-32.317973
115.79568
6423681.5
386636.48
27-1
-32.436473
115.78633
6410534.7
385905.44
27-2
-32.436505
115.78688
6410531.8
385956.9
27-3
-32.436575
115.78734
6410524.4
385999.88
Park
27-4
-32.436494
115.78788
6410534.1
386050.89
Rockingham Lakes Regional
27-5
-32.442326
115.78636
6409885.9
385915
Rockingham Lakes Regional
Park
Rockingham Lakes Regional
Park
Rockingham Lakes Regional
Park
Rockingham Lakes Regional
© ECO LOGICAL AUSTRALIA PTY LTD
45
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
GPS/Transect Locality
Quadrat No.
Lat
Long
N
E
Park
Rockingham Lakes Regional
Park
27-6
-32.442236
115.78692
6409896.4
385968.21
27-7
-32.442344
115.78752
6409885.1
386024.3
27-8
-32.442286
115.78821
6409892.3
386088.84
27-9
-32.449295
115.78538
6409112.2
385831.81
27-10
-32.449544
115.78587
6409085.2
385878.06
27-11
-32.449427
115.78636
6409098.7
385924.69
27-12
-32.449217
115.78709
6409122.7
385992.62
Rockingham Lakes Regional
Park
Rockingham Lakes Regional
Park
Rockingham Lakes Regional
Park
Rockingham Lakes Regional
Park
Rockingham Lakes Regional
Park
Rockingham Lakes Regional
Park
© ECO LOGICAL AUSTRALIA PTY LTD
46
SEWP aC C ar na b y’ s H a bi ta t As s e ss me nt P erth -P e e l Re gi on
Appendix B: Field survey data sheet
Distance to
waypoint (for
Veg health
Fire
GPS/Transect
Locality
- Quadrat No.
Date
signs:
Proximity
B.sessilis -
Cones on
mean
ground &
(Dieback,
to track/
History
Fire
Defoleation,
clearing/
Nearest 5 or
between
Approx
Approx
Approx
residue
(recent/
indicator
water
pine
10 CBC
plants in
buds
flowers
cones
(none/
Comment: CBC
old/none)
spp present
stress)
(km)
food plants
10x10m
on tree
on tree
on tree
old/recent)
present, photo No
© ECO LOGICAL AUSTRALIA PTY LTD
distance
Feeding
47
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Appendix C: Foraging Habitat Assessment Raw Data
Distance
to
waypoint
GPS /
Locality
Transect Quadrat
Nearest 5 or
N
E
10 CBC food
plants
No.
(for
B.sessilis -
Approx buds
mean
on tree
distance
Approx
Approx
flowers on
pods on
tree
tree
Feeding
Residue on
Age of feeding
ground - Pods or
residue
flowers
between
plants in
10x10m
Austin Bay NR
19-1
6389567
385604
B.attenuata
6
0
20
70
0
Austin Bay NR
19-10
6389542
385737
B.grandis
3
0
0
30
0
Austin Bay NR
19-11
6389495
385752
B.attenuata
2
0
5
10
0
Austin Bay NR
19-12
6389446
385764
B.attenuata
1.5
0
0
30
0
Austin Bay NR
19-2
6389618
385588
B.attenuata
3
0
30
80
0
Austin Bay NR
19-3
6389851
385735
B.attenuata
4
0
15
45
0
Austin Bay NR
19-3
6389851
385735
B.attenuata
3
0
20
60
1 flower
Austin Bay NR
19-4
6389900
385744
B.grandis
2
0
0
20
0
Austin Bay NR
19-4
6389900
385744
B.attenuata
7
0
15
30
2 flowers
Austin Bay NR
19-5
6389797
385734
B.attenuata
2
0
10
15
1 flower
Austin Bay NR
19-5
6389797
385734
B.attenuata
3
0
25
50
1 flower
Austin Bay NR
19-6
6389747
385733
B.attenuata
1
0
0
6
0
© ECO LOGICAL AUSTRALIA PTY LTD
48
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Austin Bay NR
19-7
6389697
385736
B.attenuata
1
0
5
15
0
Austin Bay NR
19-8
6389641
385741
B.attenuata
4
0
15
90
0
Austin Bay NR
19-8
6389641
385741
B.attenuata
3
0
30
60
4 flowers
Austin Bay NR
19-8
6389641
385741
B.grandis
2
0
0
60
4 flowers
Austin Bay NR
19-9
6389591
385734
B.attenuata
1
0
4
0
0
Austin Bay NR
19-9
6389591
385734
B.attenuata
4
0
20
50
2 flowers
Beeliar Regional Park
22-1
6434744
389588
B.attenuata
1
0
0
0
0
Beeliar Regional Park
22-2
6434736
389640
B.menziesii
3
0
0
0
0
Beeliar Regional Park
22-3
6434425
389489
B.menziesii
5
0
10
3
0
Beeliar Regional Park
22-4
6434393
389530
B.menziesii
2
0
0
0
0
Beeliar Regional Park
22-5
6435693
390290
B.menziesii
6
0
0
10
0
Beeliar Regional Park
22-6
6435648
390257
B.menziesii
3
15
0
5
0
Brownes Road
16-1
6379451
390367
Marri
3
0
0
10
1 nut (old)
Old
Brownes Road
16-1
6379451
390367
Marri
2
0
0
20
2 nuts (fresh)
fresh
Brownes Road
16-2
6379494
390424
Marri
2.5
0
0
10
0
Brownes Road
16-2
6379494
390424
Marri
4.5
0
0
~100
5 Nuts (fresh)
Brownes Road
16-3
6379417
390372
Marri
5
0
0
Numerous
Brownes Road
16-3
6379417
390372
Marri
8
0
0
Numerous
Brownes Road
16-3
6379417
390372
Marri
8
0
0
numerous
1 fresh chewed
cone
fresh
Fresh
~350 chewed
cones
2 fresh chewed
cones
Fresh
© ECO LOGICAL AUSTRALIA PTY LTD
49
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
60 fresh chewed
Brownes Road
16-4
6379396
390423
Marri
3
0
0
numerous
Brownes Road
16-4
6379396
390423
Marri
5
0
0
numerous
Brownes Road
16-4
6379396
390423
Marri
7
0
0
numerous
Brownes Road
16-4
6379396
390423
Marri
8
0
0
numerous
Brownes Road
16-5
6379513
390398
Marri
2
0
0
10
Brownes Road
16-6
6379563
390420
Marri
8
0
0
numerous
Brownes Road
16-6
6379563
390420
Marri
7
0
0
numerous
Brownes Road
16-6
6379563
390420
Marri
7
0
0
numerous
Brownes Road
16-6
6379563
390420
Marri
5
0
0
numerous
Bulla NR
11-1
6361601
390624
B.attenuata
1.5
0
0
30
Bulla NR
11-1
6361601
390624
B.attenuata
2
5
110
2 flowers
Bulla NR
11-1
6361601
390624
B.attenuata
3
0
0
5
1 flower
Bulla NR
11-10
6361053
391196
Jarrah
7
0
0
0
0
cones
20 fresh chewed
cones
5 fresh chewed
cones
30 fresh chewed
cones
Fresh
Fresh
Fresh
Fresh
0
100 fresh
chewed cones
70 fresh chewed
cones
20 fresh chewed
cones
20 fresh chewed
cones
Fresh
Fresh
Fresh
Fresh
0
~200 old (pods)
Bulla NR
11-10
6361053
391196
Marri
10
0
0
Numerous
CBC or RTBC
pods
just finished
Old
flowering
© ECO LOGICAL AUSTRALIA PTY LTD
50
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
~20 old (pods)
Bulla NR
11-10
6361053
391196
Marri
8
0
0
Numerous
CBC or RTBC
just finished
Old
flowering
Bulla NR
11-11
6359811
391167
B.attenuata
2
0
0
15
4 flowers
Bulla NR
11-11
6359811
391167
B.ilicofolia
4
0
0
Numerous
Bulla NR
11-11
6359811
391167
B.attenuata
4.5
0
0
120
2 flowers
Bulla NR
11-11
6359811
391167
B.attenuata
3.5
0
0
75
3 flowers
Bulla NR
11-12
6359829
391132
B.ilicofolia
6
0
0
Numerous
~50 old flowers
Bulla NR
11-12
6359829
391132
B.attenuata
3
0
0
30
1 old flower
Bulla NR
11-12
6359829
391132
B.attenuata
3
0
0
10
2 old flower
Bulla NR
11-12
6359829
391132
B.attenuata
3
0
0
150
5 old flowers
Bulla NR
11-12
6359829
391132
B.attenuata
6
0
0
80
4 old flowers
Bulla NR
11-2
6361608
390429
B.attenuata
1.5
0
0
45
2 flowers
Bulla NR
11-2
6361608
390429
B.grandis
4
0
0
0
1 flower
Bulla NR
11-2
6361608
390429
B.ilicofolia
4.5
0
0
numerous
Bulla NR
11-3
6361553
390361
B.ilicofolia
1.5
0
0
numerous
Bulla NR
11-3
6361553
390361
B.ilicofolia
2
0
0
numerous
Bulla NR
11-3
6361553
390361
B.ilicofolia
2
0
0
numerous
3 chewed
branches
Old
4 chewed
branches
5 chewed
branches
3 chewed
branches
2 chewed
branches
© ECO LOGICAL AUSTRALIA PTY LTD
51
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
1 chewed
Bulla NR
11-3
6361553
390361
B.ilicofolia
3
0
0
numerous
Bulla NR
11-4
6361452
390606
B.attenuata
5.5
0
0
45
0
Bulla NR
11-5
6361195
390718
B.attenuata
2
0
0
45
2 flowers
Bulla NR
11-5
6361195
390718
B.attenuata
5
0
0
75
1 flower
Bulla NR
11-6
6361177
390810
B.attenuata
10
0
0
50
0
Bulla NR
11-6
6361177
390810
B.attenuata
10
0
0
20
3 flowers
Bulla NR
11-7
6361199
391043
B.attenuata
3.5
0
0
100
4 flowers
Bulla NR
11-7
6361199
391043
B.attenuata
3.5
0
0
40
3 flowers
Bulla NR
11-7
6361199
391043
B.attenuata
5.5
0
0
110
Bulla NR
11-8
6361155
391115
B.attenuata
5
0
0
5
0
Bulla NR
11-8
6361155
391115
B.attenuata
6
0
0
250
2 flowers
Bulla NR
11-9
6361096
391188
B.attenuata
2.5
0
0
40
1 flower
Bulla NR
11-9
6361096
391188
B.attenuata
5
0
0
40
1 flower
Bulla NR
11-9
6361096
391188
B.attenuata
7
0
0
15
0
Bulla NR
11-9
6361096
391188
B.attenuata
4
0
0
75
1 flower
Bulla NR
11-9
6361096
391188
B.attenuata
6.5
0
0
50
2 flowers
Cardup NR
25-1
6431942
404451
Marri
10
0
0
Numerous
immature
cones
Cardup NR
25-1
6431942
404451
Marri
7
0
0
Numerous
branch
4 flowers, 2
cones
1 old chewed
pod CBC
old
0
immature
© ECO LOGICAL AUSTRALIA PTY LTD
52
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
cones
Cardup NR
25-1
6431942
404451
Marri
11
0
0
Numerous
Numerous old
immature
residues of
cones
FRTBC
Cardup NR
25-2
6431908
404495
B.menziesii
2
0
0
0
0
Cardup NR
25-3
6431856
404525
B.menziesii
6
0
4
40
0
Cardup NR
25-4
6431808
404542
B.attenuata
6
0
6
3
0
Cardup NR
25-4
6431808
404542
B.menziesii
13
0
40
140
4 flowers
Cardup NR
25-5
6431761
404558
B.attenuata
7
0
5
0
0
Cardup NR
25-5
6431761
404558
B.attenuata
9
0
50
200
7 flowers
Cardup NR
25-6
6431711
404568
B.menziesii
10
0
0
30
0
old
Numerous
Cardup NR
25-6
6431711
404568
B.attenuata
12
0
20
150
FRTB residue =
fresh Jarrah
nuts
Carrabungup NR
18-1
6387726
380107
B.attenuata
3
0
0
10
0
Carrabungup NR
18-2
6387725
380062
B.attenuata
7
0
30
60
0
Carrabungup NR
18-3
6387701
380015
B.attenuata
3
0
20
50
0
Carrabungup NR
18-4
6387682
379968
B.attenuata
4
0
25
40
0
Carrabungup NR
18-4
6387682
379968
B.attenuata
6
0
40
100
7 flowers
Carrabungup NR
18-4
6387682
379968
B.attenuata
6
0
45
110
4 flowers
Carrabungup NR
18-5
6387604
379982
B.attenuata
5
0
70
200
27 flowers,
remnants of
numerous fresh
© ECO LOGICAL AUSTRALIA PTY LTD
53
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
pods chewed
photo
3011,3012
B.attenuata
pods chewed
fragments but
Carrabungup NR
18-5
6387604
379982
B.attenuata
7
0
20
90
no full pods on
ground, just
small pieces
possums?
Carrabungup NR
18-6
6387579
380039
B.attenuata
5
0
40
30
0
Carrabungup NR
18-6
6387579
380039
B.attenuata
6
0
40
180
4 flowers
Carrabungup NR
18-7
6386998
379965
B.attenuata
6
0
10
50
0
Carrabungup NR
18-7
6386998
379965
B.attenuata
4
0
20
110
Carrabungup NR
18-8
6387036
379926
B.attenuata
5
0
0
20
0
Carrabungup NR
18-9
6387026
379870
B.attenuata
5
0
12
45
0
Carrabungup NR
18-9
6387026
379870
B.attenuata
4
0
10
150
Coronation Road
12-10
6362897
384660
Marri
4
0
0
0
Coronation Road
12-10
6362897
384660
Marri
6
0
0
Coronation Road
12-12
6363096
384582
Marri
7
0
0
50+ old
Coronation Road
12-12
6363096
384582
B.attenuata
5
0
0
40
100+ old
pods
1 flower maybe
a possum?
1 flower maybe
a possum?
0
0
2 fresh flowers
chewed
Fresh
2 flowers
© ECO LOGICAL AUSTRALIA PTY LTD
54
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Coronation Road
12-2
6363002
384898
B.attenuata
1.5
0
0
10
1 flower
Coronation Road
12-2
6363002
384898
B.attenuata
5
0
0
30
5 flowers
Numerous
Coronation Road
12-4
6363360
385358
Jarrah
12
0
0
fruit but no
residue
Coronation Road
12-4
6363360
385358
B.attenuata
10
0
0
60
1 flower
Coronation Road
12-4
6363360
385358
B.attenuata
14
0
0
40
2 flowers
Coronation Road
12-4
6363360
385358
Jarrah
10
0
0
Numerous
Coronation Road
12-6
6363538
385180
Marri
3
0
0
30
Coronation Road
12-6
6363538
385180
Marri
10
0
0
30
Coronation Road
12-8
6362840
384633
Marri
7
0
0
10 chewed
cones RTBC
0
50 V. old pods
RTBC?
200+old/1
0 fresh
Fresh
pods
Coronation Road
12-8
6362840
384633
Marri
10
0
0
Coronation Road
12-8
6362840
384633
Marri
8
0
0
Coronation Road
12-8
6362840
384633
Marri
15
0
0
Coronation Road
12-8
6362840
384633
Marri
17
0
0
Coronation Road West
12-1
6362978
384933
B.attenuata
2
0
0
5+ old
pods
50+old
pods
20+ old
pods
200+ old
pods
30
© ECO LOGICAL AUSTRALIA PTY LTD
55
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Coronation Road West
12-1
6362978
384933
B.attenuata
2.5
0
0
95
2 flowers
Coronation Road West
12-11
6363031
384560
Marri
7
0
0
Numerous
~5 chewed nuts
Coronation Road West
12-11
6363031
384560
B.attenuata
3.5
0
0
9
0
Coronation Road West
12-11
6363031
384560
B.attenuata
5.5
0
0
25
1 flower
Coronation Road West
12-3
6363413
385400
Marri
3
0
0
Numerous
0
Coronation Road West
12-5
6363553
385114
Marri
1
0
0
Numerous
Coronation Road West
12-5
6363553
385114
Marri
5
0
0
0
Coronation Road West
12-5
6363553
385114
Marri
5
0
0
0
Coronation Road West
12-7
6362795
384619
Marri
3
0
0
Numerous
~20 chewed
nuts
1-5 chewed nuts
5-10 chewed
nuts
Numerous
chewed nuts
(RTBC or CBC)
Coronation Road West
12-7
6362795
384619
B.grandis
3
0
0
40
1 flower
Coronation Road West
12-9
6362797
384672
B.grandis
5
0
0
50
13 flowers
Coronation Road West
12-9
6362797
384672
Marri
5
0
0
Numerous
10-20 chewed
nuts, very old
Very old
(CBC)
Harry Waring NR
21-1
6441004
389613
B.menziesii
3
0
0
30
0
Harry Waring NR
21-1
6441004
389613
B.attenuata
6
0
30
50
1 flower
Harry Waring NR
21-1
6441004
389613
B.attenuata
8
0
50
90
2 flowers
Harry Waring NR
21-1
6441004
389613
B.attenuata
7
0
35
40
4 flowers
Harry Waring NR
21-2
6440966
389581
B.attenuata
3
0
10
15
0
© ECO LOGICAL AUSTRALIA PTY LTD
56
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Harry Waring NR
21-2
6440966
389581
B.attenuata
5
0
6
45
20 flowers
Harry Waring NR
21-3
6441035
389669
B.menziesii
3
0
0
15
0
Harry Waring NR
21-4
6440124
389660
B.menziesii
3
0
0
15
0
Harry Waring NR
21-5
6440154
389701
B.attenuata
3
0
0
20
0
Harry Waring NR
21-6
6440180
389752
B.attenuata
1
0
5
3
0
Jandakot Regional Park
23-1
6436111
393417
B.menziesii
3
0
0
140
8 Flowers
Jandakot Regional Park
23-1
6436111
393417
B.menziesii
6
0
0
100
7 flowers
Jandakot Regional Park
23-1
6436111
393417
B.menziesii
10
0
20
50
17 flowers
Jandakot Regional Park
23-1
6436111
393417
B.menziesii
2
0
7
60
0
Jandakot Regional Park
23-2
6436112
393470
B.menziesii
5
1
0
50
3 flowers
Jandakot Regional Park
23-2
6436112
393470
B.menziesii
4
0
0
210
15 flowers
Jandakot Regional Park
23-3
6436124
393518
B.menziesii
6
0
8
80
13 flowers
Jandakot Regional Park
23-3
6436124
393518
B.menziesii
8
5
10
55
10 flowers
Jandakot Regional Park
23-3
6436124
393518
B.menziesii
11
0
7
40
26 flowers
Jandakot Regional Park
23-4
6436024
394283
B.menziesii
6
0
0
250
5 flowers
Jandakot Regional Park
23-5
6436018
394334
B.menziesii
4
0
0
12
0
Jandakot Regional Park
23-5
6436018
394334
B.attenuata
6
0
20
85
3 old pods
Jandakot Regional Park
23-6
6436035
394383
B.menziesii
6
0
0
20
0
Kooljerrenup NR
14-1
6378698
380460
B.attenuata
2
0
20
70
2 flowers
Kooljerrenup NR
14-1
6378698
380460
B.attenuata
5
0
6
30
1 flower
Kooljerrenup NR
14-10
6377135
380685
B.attenuata
6
0
40
150
13 flowers
old
© ECO LOGICAL AUSTRALIA PTY LTD
57
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Kooljerrenup NR
14-10
6377135
380685
B.attenuata
5
0
3
6
9 flowers
Kooljerrenup NR
14-10
6377135
380685
B.attenuata
7
0
5
70
1 flower
Kooljerrenup NR
14-10
6377135
380685
B.attenuata
10
0
8
20
2 flowers
Kooljerrenup NR
14-11
6376995
380690
Marri
3
0
0
numerous
0
Kooljerrenup NR
14-11
6376995
380690
Marri
7
0
0
numerous
Kooljerrenup NR
14-12
6376933
380698
B.attenuata
2
0
10
10
0
Kooljerrenup NR
14-12
6376933
380698
B.attenuata
6
0
50
200
12 flowers
Kooljerrenup NR
14-2
6378689
380400
B.grandis
4
0
2
3
0
Kooljerrenup NR
14-3
6378609
380492
B.attenuata
5
0
0
15
2 flowers
Kooljerrenup NR
14-4
6378562
380515
B.attenuata
6
0
10
25
1 flower
Kooljerrenup NR
14-4
6378562
380515
B.attenuata
5
0
1
0
Kooljerrenup NR
14-4
6378562
380515
B.attenuata
10
0
3
6
Kooljerrenup NR
14-5
6377638
380614
Jarrah
1
0
0
numerous
Kooljerrenup NR
14-5
6377638
380614
Marri
5
0
0
0
Kooljerrenup NR
14-5
6377638
380614
Marri
5
0
0
0
Kooljerrenup NR
14-6
6377638
380568
Marri
1.5
0
0
3
2 fresh & 2 old
chewed pods
2 old chewed
Marri pods
old
old
Chewed Jarrah
RTB
~5 chewed fruits
(fresh)
~30 chewed
fruits (fresh)
4 chewed fruits
(fresh)
~30 chewed
fruits (fresh)
Fresh
Fresh
Fresh
Fresh
© ECO LOGICAL AUSTRALIA PTY LTD
58
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
~5 chewed fruits
Kooljerrenup NR
14-6
6377638
380568
Marri
3
0
0
1
Kooljerrenup NR
14-6
6377638
380568
Marri
2
0
0
5
Kooljerrenup NR
14-6
6377638
380568
Marri
5
0
0
2
Kooljerrenup NR
14-6
6377638
380568
Marri
5
0
0
10
Kooljerrenup NR
14-7
6377557
380616
Jarrah
6
0
0
Numerous
Kooljerrenup NR
14-7
6377557
380616
Marri
5
0
0
Numerous
Kooljerrenup NR
14-8
6377504
380588
Marri
6
0
0
numerous
Kooljerrenup NR
14-8
6377504
380588
Marri
9
0
0
numerous
Kooljerrenup NR
14-8
6377504
380588
Jarrah
10
0
0
numerous
Kooljerrenup NR
14-9
6377050
380683
Jarrah
5
0
0
numerous
0
Kooljerrenup NR
14-9
6377050
380683
Marri
8
0
0
numerous
3 (many eaten)
Kooljerrenup NR
14-9
6377050
380683
Jarrah
5
0
0
numerous
~20(fresh)
Kooljerrenup NR
14-9
6377050
380683
Marri
6
0
0
30
~10(old)
Lake Mealup Res.
12-12
6382174
379205
Marri
5
0
0
numerous
Lake Mealup Res.
12-12
6382174
379205
Marri
4
0
0
30
0
Lake Mealup Res.
12-12
6382174
379205
B.attenuata
7
0
40
400
2 flowers
(fresh)
~40 chewed
fruits (fresh)
~2 chewed fruits
(fresh)
~50 chewed
fruits (fresh)
Fresh
Fresh
Fresh
Fresh
0
11 fresh chewed
pods
100+ fresh pods
chewed
50 fresh pods
Fresh
Fresh
fresh
300+ fresh pods
chewed
1 v.old chewed
pod
Fresh
v.old
© ECO LOGICAL AUSTRALIA PTY LTD
59
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Lake Mealup Res.
17-1
6382208
379414
B.attenuata
2
0
0
5
0
Lake Mealup Res.
17-10
6382167
379096
B.attenuata
2
0
50
130
0
Lake Mealup Res.
17-10
6382167
379096
Marri
8
0
0
numerous
Lake Mealup Res.
17-11
6382171
379150
B.attenuata
2
0
10
20
0
Lake Mealup Res.
17-2
6382170
379378
B.attenuata
8
0
20
90
0
Lake Mealup Res.
17-2
6382170
379378
B.attenuata
7
0
40
130
1 flower
Lake Mealup Res.
17-2
6382170
379378
B.ilicofolia
7
0
0
numerous
4 flowers
Lake Mealup Res.
17-3
6382298
379411
B.attenuata
3
0
5
50
0
Lake Mealup Res.
17-3
6382298
379411
B.attenuata
6
0
60
180
11 flowers
Lake Mealup Res.
17-4
6382339
379408
B.attenuata
5
0
0
30
0
Lake Mealup Res.
17-4
6382339
379408
B.attenuata
5
0
550
250
2 flowers
Lake Mealup Res.
17-4
6382339
379408
B.attenuata
5
0
40
200
3 flowers
Lake Mealup Res.
17-5
6382411
379136
B.attenuata
3
0
3
3
0
Lake Mealup Res.
17-6
6382378
379091
B.attenuata
3
0
10
80
0
Lake Mealup Res.
17-6
6382378
379091
B.attenuata
6
0
20
50
1 flower
Lake Mealup Res.
17-6
6382378
379091
B.attenuata
6
0
30
25
2 flowers
Lake Mealup Res.
17-6
6382378
379091
B.attenuata
5
0
50
120
5 flowers
Lake Mealup Res.
17-7
6382335
379066
B.attenuata
3
0
0
30
0
Lake Mealup Res.
17-7
6382335
379066
B.attenuata
3
0
50
300
2 flowers
Lake Mealup Res.
17-7
6382335
379066
B.attenuata
7
0
70
130
1 flower
20 old chewed
pods FRTBC
© ECO LOGICAL AUSTRALIA PTY LTD
60
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Lake Mealup Res.
17-8
6382301
379029
B.attenuata
2
0
0
10
0
Lake Mealup Res.
17-8
6382301
379029
B.attenuata
6
0
60
250
2 flowers
Lake Mealup Res.
17-9
6382174
379041
B.attenuata
7
0
50
250
10 flowers
Lake Mealup Res.
17-9
6382174
379041
B.attenuata
7
0
3
9
0
Leda NR
24-1
6427749
387780
B.grandis
11
0
30
180
0
Leda NR
24-10
6427969
387278
B.attenuata
6
0
2
0
0
Leda NR
24-11
6427981
387229
B.attenuata
6
0
1
15
0
Leda NR
24-12
6427980
387176
B.attenuata
4
0
30
95
0
Leda NR
24-2
6427784
387822
B.attenuata
6
0
10
10
0
Leda NR
24-3
6427731
387724
B.attenuata
7
0
45
70
0
Leda NR
24-3
6427731
387724
B.attenuata
8
0
15
17
0
Leda NR
24-3
6427731
387724
B.attenuata
8
0
20
200
2 flowers
Leda NR
24-4
6427724
387669
B.attenuata
10
0
40
300
0
Leda NR
24-5
6427683
387629
B.attenuata
13
0
20
20
0
Leda NR
24-5
6427683
387629
B.attenuata
10
0
50
220
9 flowers
Leda NR
24-6
6427638
387603
B.attenuata
18
0
40
60
0
Leda NR
24-7
6427962
387383
B.attenuata
8
0
5
2
0
Leda NR
24-8
6427966
387437
B.attenuata
3
0
5
15
0
Leda NR
24-9
6427961
387331
B.attenuata
12
0
30
40
0
Melaleuca Park
9-1
6494546
395101
B.menziesii
3
0
0
15
0
Melaleuca Park
9-10
6496307
395264
B.attenuata
3.5
0
8
15
0
© ECO LOGICAL AUSTRALIA PTY LTD
61
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Melaleuca Park
9-10
6496307
395264
B.menziesii
6.5
0
0
1
1 flower
Melaleuca Park
9-11
6496309
395210
B.menziesii
3
0
4
4
3 flowers
Melaleuca Park
9-12
6496311
395156
B.attenuata
4
0
10
10
0
Melaleuca Park
9-13
6496729
395256
B.attenuata
2.5
0
4
15
0
Melaleuca Park
9-13
6496729
395256
B.attenuata
5
0
13
15
1 flower, 1 cone
Melaleuca Park
9-14
6496733
395207
B.attenuata
1.5
0
1
2
0
Melaleuca Park
9-14
6496733
395207
B.menziesii
4
0
0
25
3 cones
Melaleuca Park
9-15
6496748
395149
B.attenuata
7
0
6
15
0
Melaleuca Park
9-16
6497257
395258
B.attenuata
2.5
0
0
4
0
Melaleuca Park
9-17
6497264
395203
B.attenuata
4
0
10
40
0
Melaleuca Park
9-18
6497269
395158
B.attenuata
8
0
25
50
0
Melaleuca Park
9-18
6497269
395158
B.menziesii
6
0
0
20
3 flowers
Melaleuca Park
9-18
6497269
395158
B.attenuata
10
0
10
50
2 flowers
Melaleuca Park
9-2
6494540
395053
B.attenuata
7
0
5
30
6 flowers
fresh
Melaleuca Park
9-2
6494540
395053
B.menziesii
3
0
0
30
2 pods
fresh
Melaleuca Park
9-3
6494522
395007
B.attenuata
1
0
0
5
0
Melaleuca Park
9-3
6494522
395007
B.attenuata
2
0
0
50
1 flower
fresh
Melaleuca Park
9-3
6494522
395007
B.attenuata
3
0
12
70
1 flower
fresh
Melaleuca Park
9-4
6495125
395149
B.attenuata
4
0
7
90
0
Melaleuca Park
9-4
6495125
395149
B.attenuata
11
0
0
35
1 flower
Melaleuca Park
9-5
6495122
395098
B.menziesii
1
0
0
12
0
fresh
© ECO LOGICAL AUSTRALIA PTY LTD
62
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Melaleuca Park
9-5
6495122
395098
B.menziesii
2
0
0
10
1 flower
Melaleuca Park
9-5
6495122
395098
B.attenuata
7
0
6
120
1 flower
Melaleuca Park
9-6
6495119
395046
B.menziesii
8
0
0
30
0
Melaleuca Park
9-6
6495119
395046
B.attenuata
6
0
1
10
1 flower
Melaleuca Park
9-6
6495119
395046
B.attenuata
10
0
5
30
1 flower
Melaleuca Park
9-7
6495690
395249
B.attenuata
2
0
0
0
0
Melaleuca Park
9-8
6495677
395201
B.attenuata
3
0
0
23
0
Melaleuca Park
9-8
6495677
395201
B.menziesii
5
0
0
3
1 pod
Melaleuca Park
9-9
6495662
395154
B.attenuata
8
0
6
35
0
Melaleuca Park
9-9
6495662
395154
B.attenuata
12
0
4
50
1 flower
Muchea 1
7-1
6512799
387377
B.attenuata
6
0
15
120
0
Muchea 1
7-1
6512799
387377
B.menziesii
4
0
0
25
3 flowers
Muchea 1
7-10
6512865
390182
B.menziesii
8
0
0
55
2 flowers
old
Muchea 1
7-10
6512865
390182
B.menziesii
8
0
0
10
1 flower
old
Muchea 1
7-11
6512916
390188
B.attenuata
1
0
5
20
0
Muchea 1
7-11
6512916
390188
B.menziesii
10
0
0
50
2 flowers
Muchea 1
7-12
6512965
390191
B.menziesii
2
0
0
80
0
Muchea 1
7-13
6512883
391108
B.attenuata
4
0
2
25
0
Muchea 1
7-14
6512931
391122
B.attenuata
1
0
0
10
0
Muchea 1
7-15
6512980
391129
B.attenuata
7
0
15
70
0
Muchea 1
7-2
6512850
387366
B.menziesii
2
0
0
15
4 flowers
fresh
fresh
old
© ECO LOGICAL AUSTRALIA PTY LTD
63
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Muchea 1
7-3
6512898
387364
B.attenuata
2
0
0
25
0
Muchea 1
7-3
6512898
387364
B.menziesii
4
0
0
10
2 flowers
Muchea 1
7-4
6512808
388168
B.menziesii
2.5
0
0
10
0
Muchea 1
7-5
6512860
388157
B.menziesii
1
0
20
60
0
Muchea 1
7-5
6512860
388157
B.menziesii
6
0
21
20
2 flowers
Muchea 1
7-6
6512906
388152
B.menziesii
3
0
0
1
0
Muchea 1
7-6
6512906
388152
B.menziesii
5
0
0
9
2 flowers
Muchea 1
7-7
6512836
389151
B.menziesii
2
0
0
10
0
Muchea 1
7-8
6512887
389159
B.attenuata
7
0
0
13
0
Muchea 1
7-8
6512887
389159
B.menziesii
3
0
0
6
1 flower
old
Muchea 1
7-8
6512887
389159
B.attenuata
4
0
0
20
1 flower
fresh
Muchea 1
7-9
6512939
389163
B.attenuata
2
0
0
3
0
Muchea 1
7-9
6512939
389163
B.menziesii
5
0
0
20
1 flower
old
Muchea 1
7-9
6512939
389163
B.menziesii
8
0
0
15
1 flower
old
Muchea 2
8-1
6506474
393363
B.attenuata
6
0
0
2
0
Muchea 2
8-10
6506326
388901
B.attenuata
3
0
0
35
1 flower
Muchea 2
8-10
6506326
388901
B.menziesii
2.5
0
0
6
0
Muchea 2
8-10
6506326
388901
B.menziesii
8
0
30
95
3 flowers
Muchea 2
8-11
6506376
388901
B.attenuata
3
0
0
12
0
Muchea 2
8-12
6506425
388899
B.attenuata
3
0
0
25
0
Muchea 2
8-12
6506425
388899
B.menziesii
6
0
0
6
1 flower
old
old
old
© ECO LOGICAL AUSTRALIA PTY LTD
64
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Muchea 2
8-13
6506202
387122
B.menziesii
4
0
0
15
2 flowers
old
Muchea 2
8-13
6506202
387122
B.attenuata
6
0
10
80
3 flowers
fresh
Muchea 2
8-14
6506253
387122
B.attenuata
3
0
0
2
0
Muchea 2
8-15
6506301
387125
B.menziesii
2
0
0
4
1 flower
Muchea 2
8-2
6506526
393365
B.menziesii
4
0
0
15
0
Muchea 2
8-3
6506576
393371
B.menziesii
3.5
0
0
50
0
Muchea 2
8-4
6506432
391870
B.attenuata
6
0
0
10
0
Muchea 2
8-5
6506481
391867
B.attenuata
1
0
0
10
0
Muchea 2
8-6
6506533
391869
B.attenuata
5
0
10
60
0
Muchea 2
8-7
6506378
390338
B.menziesii
4
0
2
25
0
Muchea 2
8-8
6506429
390336
B.attenuata
2
0
2
25
0
Muchea 2
8-9
6506475
390342
B.menziesii
3
0
0
1
0
Nine Mile Lake NR
15-1
6376425
386351
B.attenuata
5
0
20
90
2 flowers
Nine Mile Lake NR
15-1
6376425
386351
B.attenuata
7
0
10
50
1 cone
Nine Mile Lake NR
15-10
6377412
386434
B.attenuata
4
0
2
25
0
Nine Mile Lake NR
15-10
6377412
386434
B.attenuata
8
0
50
50
Nine Mile Lake NR
15-10
6377412
386434
B.attenuata
8
0
80
30
Nine Mile Lake NR
15-10
6377412
386434
B.attenuata
10
0
60
120
Nine Mile Lake NR
15-10
6377412
386434
B.attenuata
10
0
30
30
5 flowers
Nine Mile Lake NR
15-11
6377413
386356
B.attenuata
6
0
30
60
1 flower
fresh
37 flowers/1
cone
10 flowers
24 flowers, 1
cone
© ECO LOGICAL AUSTRALIA PTY LTD
65
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
2 flowers/1 fresh
Nine Mile Lake NR
15-11
6377413
386356
B.attenuata
9
0
100
600
Nine Mile Lake NR
15-12
6377407
386305
B.attenuata
6
0
20
200
17 flowers
Nine Mile Lake NR
15-12
6377407
386305
B.attenuata
8
0
40
400
5 flowers
Nine Mile Lake NR
15-12
6377407
386305
B.attenuata
9
0
0
200
6 flowers
Nine Mile Lake NR
15-12
6377407
386305
B.attenuata
7
0
0
180
10 flowers
Nine Mile Lake NR
15-2
6376392
386315
B.attenuata
3
0
4
20
0
Nine Mile Lake NR
15-2
6376392
386315
B.ilicofolia
5.5
0
20
100s
5 flowers
Nine Mile Lake NR
15-2
6376392
386315
B.ilicofolia
6
0
10
100s
10 flowers
Nine Mile Lake NR
15-2
6376392
386315
B.ilicofolia
8
0
50
100s
15 flowers
Nine Mile Lake NR
15-3
6376462
386359
B.menziesii
6
10
20
400
0
Nine Mile Lake NR
15-3
6376462
386359
B.ilicofolia
8
0
Numerous
numerous
Nine Mile Lake NR
15-4
6376497
386307
B.menziesii
8
0
2
10
0
Nine Mile Lake NR
15-4
6376497
386307
B.attenuata
8
0
20
100
1 flower
Nine Mile Lake NR
15-5
6376893
386468
B.attenuata
3
0
30
30
2 flowers
Nine Mile Lake NR
15-5
6376893
386468
B.ilicofolia
3.5
0
10
200s
3 flowers
Nine Mile Lake NR
15-5
6376893
386468
B.attenuata
8
0
20
30
3 flowers
Nine Mile Lake NR
15-5
6376893
386468
B.ilicofolia
8
0
0
100s
7 flowers
Nine Mile Lake NR
15-6
6376851
386467
B.ilicofolia
4
0
0
100s
3 flowers
Nine Mile Lake NR
15-6
6376851
386467
B.attenuata
10
0
4
0
1 flower
Nine Mile Lake NR
15-7
6376941
386472
B.attenuata
8
0
20
70
0
chewed pod
Fresh
3 chewed
flowers
© ECO LOGICAL AUSTRALIA PTY LTD
66
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Nine Mile Lake NR
15-7
6376941
386472
B.menziesii
3
0
1
5
1 flower
Nine Mile Lake NR
15-7
6376941
386472
B.ilicofolia
9
0
0
numerous
5 flowers
Nine Mile Lake NR
15-8
6376965
386432
B.attenuata
2
0
15
30
3 flowers
Nine Mile Lake NR
15-8
6376965
386432
B.attenuata
3
0
20
45
4 flowers
Nine Mile Lake NR
15-8
6376965
386432
B.attenuata
8
0
10
25
2 flowers
Nine Mile Lake NR
15-8
6376965
386432
B.attenuata
9
0
30
90
1 flower
Nine Mile Lake NR
15-9
6377421
386382
B.attenuata
3
0
10
80
6 flowers
Nine Mile Lake NR
15-9
6377421
386382
B.attenuata
5
0
15
100
19 flowers
Nine Mile Lake NR
15-9
6377421
386382
B.ilicofolia
5
0
5
100s
15 flowers
Old Bunbury Road
13-1
6368025
378425
B.attenuata
8
0
1
0
0
Old Bunbury Road
13-1
6368025
378425
B.attenuata
6
0
15
15
4 flowers
Old Bunbury Road
13-1
6368025
378425
B.attenuata
10
0
30
10
4 flowers
Old Bunbury Road
13-10
6366759
379235
B.attenuata
3
0
6
20
0
Old Bunbury Road
13-10
6366759
379235
B.attenuata
5
0
20
15
2 flowers
Old Bunbury Road
13-10
6366759
379235
B.attenuata
6
0
15
15
1 cone
Old Bunbury Road
13-10
6366759
379235
B.attenuata
7
0
20
50
4 flowers
Old Bunbury Road
13-11
6366646
379265
B.attenuata
2
0
10
10
0
Old Bunbury Road
13-11
6366646
379265
B.attenuata
6
0
30
50
1 flower
Old Bunbury Road
13-11
6366646
379265
B.attenuata
8
0
20
80
1 flower
Old Bunbury Road
13-12
6366592
379278
B.attenuata
8
0
5
5
0
Old Bunbury Road
13-12
6366592
379278
B.attenuata
7
0
20
30
4 flowers
© ECO LOGICAL AUSTRALIA PTY LTD
67
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Old Bunbury Road
13-2
6368010
378477
B.ilicofolia
2
0
0
100+
0
Old Bunbury Road
13-2
6368010
378477
B.ilicofolia
5
0
0
100+
4 flowers
Old Bunbury Road
13-2
6368010
378477
B.ilicofolia
6
0
0
200+
10 flowers
Old Bunbury Road
13-2
6368010
378477
B.ilicofolia
6
0
0
100+
1 flower
Old Bunbury Road
13-3
6368023
378392
B.attenuata
4
0
15
30
1 flower
Old Bunbury Road
13-3
6368023
378392
B.attenuata
5
0
3
2
1 flower
Old Bunbury Road
13-3
6368023
378392
B.attenuata
6
0
10
3
1 flower
Old Bunbury Road
13-4
6368028
378346
B.attenuata
5
0
25
50
1 flower
Old Bunbury Road
13-4
6368028
378346
B.attenuata
4
0
20
50
5 flowers
2 flowers & 1
Old Bunbury Road
13-4
6368028
378346
B.attenuata
6
0
25
100
fresh chewed
Fresh
pod
Old Bunbury Road
13-5
6366706
378738
B.attenuata
5
0
20
30
Old Bunbury Road
13-5
6366706
378738
B.attenuata
4
0
15
20
1 flower
Old Bunbury Road
13-5
6366706
378738
B.attenuata
6
0
15
20
1 flower
Old Bunbury Road
13-6
6366748
378769
B.attenuata
6
0
10
70
5 flowers
Old Bunbury Road
13-6
6366748
378769
B.attenuata
7
0
20
60
Old Bunbury Road
13-6
6366748
378769
B.attenuata
7.5
0
30
60
2 flowers
Old Bunbury Road
13-6
6366748
378769
B.attenuata
10
0
10
40
2 flowers
Old Bunbury Road
13-7
6366643
378747
B.grandis
5
0
3
1
0
Old Bunbury Road
13-7
6366643
378747
B.attenuata
6
0
20
20
2 flowers
1 cone, 3
flowers
© ECO LOGICAL AUSTRALIA PTY LTD
68
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Old Bunbury Road
13-8
6366593
378761
B.attenuata
4
0
20
40
3 flowers
6 flowers and 3
old chewed
Old Bunbury Road
13-8
6366593
378761
B.attenuata
5
10
30
80
pods on ground
looks like CBC
old
foraging on
ground
Old Bunbury Road
13-8
6366593
378761
B.attenuata
6
0
40
150
30 flowers
Old Bunbury Road
13-8
6366593
378761
B.attenuata
8
0
30
130
10 flowers
Old Bunbury Road
13-9
6366705
379233
B.attenuata
4
0
15
13
0
Old Bunbury Road
13-9
6366705
379233
B.attenuata
3.5
0
0
2
1 cone
Old Bunbury Road
13-9
6366705
379233
B.attenuata
8
0
70
90
2 flowers
numerous cones
Rockingham Lakes
26-1
6423320
386776
B.sessilis
3
0
0
400
chewed on
ground
Rockingham Lakes
26-10
6423727
386557
B.attenuata
8
0
50
70
3 flowers
Rockingham Lakes
26-10
6423727
386557
B.attenuata
8
0
40
100
3 flowers
Rockingham Lakes
26-11
6423625
386602
B.attenuata
1.5
0
0
3
0
Rockingham Lakes
26-12
6423682
386636
B.attenuata
4
0
0
1
0
5-6 chewed
Rockingham Lakes
26-2
6423299
386844
B.sessilis
6.5
numerous
0
numerous
pods fresh
residue FRTB
fresh
residue Allo.fras.
Rockingham Lakes
26-2
6423299
386844
B.sessilis
5.5
0
0
0
0
© ECO LOGICAL AUSTRALIA PTY LTD
69
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Rockingham Lakes
26-3
6423415
386745
B.attenuata
11
0
8
4
0
Rockingham Lakes
26-4
6423472
386770
B.attenuata
4
0
5
5
0
Rockingham Lakes
26-5
6423465
386965
B.attenuata
4
0
5
35
0
Rockingham Lakes
26-6
6423440
387013
B.attenuata
4
0
10
600
0
Rockingham Lakes
26-7
6423528
386946
B.attenuata
3
0
6
6
0
Rockingham Lakes
26-8
6423575
386922
B.attenuata
10
0
30
70
0
Rockingham Lakes
26-8
6423575
386922
B.attenuata
10
0
50
100
10 flowers
Rockingham Lakes
26-8
6423575
386922
B.attenuata
10
0
60
160
3 flowers
Rockingham Lakes
26-9
6423677
386552
B.attenuata
5
0
50
150
30 flowers
Rockingham Lakes
26-9
6423677
386552
B.attenuata
12
0
100
200
6 flowers
Rockingham Lakes
26-9
6423677
386552
B.attenuata
7
0
75
70
30 flowers
Rockingham Lakes
26-9
6423677
386552
B.attenuata
8
0
70
300
40 flowers
27-1
6410535
385905
B.attenuata
6
0
15
200
0
27-1
6410535
385905
B.grandis
10
0
0
50
27-1
6410535
385905
B.grandis
15
0
0
10
27-10
6409085
385878
B.attenuata
1.5
0
0
0
0
27-11
6409099
385925
B.attenuata
15
0
50
80
0
27-11
6409099
385925
B.attenuata
15
0
70
120
RTBC Allo.fras.
Rockingham Lakes Regional
Park Paganoni Road
Rockingham Lakes Regional
Park Paganoni Road
Rockingham Lakes Regional
Park Paganoni Road
Rockingham Lakes Regional
Park Paganoni Road
Rockingham Lakes Regional
Park Paganoni Road
Rockingham Lakes Regional
several flowers
on ground
several flowers
on ground
© ECO LOGICAL AUSTRALIA PTY LTD
70
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Park Paganoni Road
Rockingham Lakes Regional
Park Paganoni Road
Rockingham Lakes Regional
Park Paganoni Road
Rockingham Lakes Regional
Park Paganoni Road
Rockingham Lakes Regional
Park Paganoni Road
Rockingham Lakes Regional
Park Paganoni Road
Rockingham Lakes Regional
Park Paganoni Road
Rockingham Lakes Regional
Park Paganoni Road
Rockingham Lakes Regional
Park Paganoni Road
Rockingham Lakes Regional
Park Paganoni Road
Rockingham Lakes Regional
Park Paganoni Road
Rockingham Lakes Regional
Park Paganoni Road
Rockingham Lakes Regional
Park Paganoni Road
Pod residue
27-11
6409099
385925
B.attenuata
12
0
100
120
3 flowers
27-12
6409123
385993
B.attenuata
3
0
30
100
0
27-2
6410532
385957
B.attenuata
1.5
0
0
100
0
27-3
6410524
386000
B.attenuata
6
0
50
120
0
27-4
6410534
386051
B.attenuata
4
0
10
60
0
27-4
6410534
386051
B.attenuata
5
0
25
120
1 flower
27-4
6410534
386051
B.attenuata
6
0
40
100
6 flowers
27-5
6409886
385915
B.attenuata
7
0
10
200
flower residue
27-5
6409886
385915
B.attenuata
9
0
5
400
flower residue
27-6
6409896
385968
B.attenuata
1.5
0
0
1
0
27-7
6409885
386024
B.attenuata
5
0
0
90
0
27-7
6409885
386024
B.attenuata
10
0
160
100
8 flowers
© ECO LOGICAL AUSTRALIA PTY LTD
71
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Rockingham Lakes Regional
27-8
6409892
386089
B.attenuata
5
0
40
40
0
27-8
6409892
386089
B.attenuata
7
0
80
150
3 flowers
27-8
6409892
386089
B.attenuata
8
0
60
130
5 flowers
27-9
6409112
385832
B.attenuata
8
0
15
20
0
27-9
6409112
385832
B.attenuata
15
0
30
400
Thompsons Lake
20-1
6441308
389466
B.attenuata
13
0
120
180
Thompsons Lake
20-1
6441308
389466
B.grandis
6
0
0
20
0
Thompsons Lake
20-1
6441308
389466
B.grandis
6
0
0
30
3 flowers
Thompsons Lake
20-1
6441308
389466
B.menziesii
10
2
10
35
1 flower
Thompsons Lake
20-2
6441305
389412
B.menziesii
3
0
0
25
0
Thompsons Lake
20-2
6441305
389412
B.attenuata
6
0
5
25
Thompsons Lake
20-2
6441305
389412
B.attenuata
8
0
40
190
Thompsons Lake
20-3
6441300
389363
B.menziesii
7
0
0
10
0
Thompsons Lake
20-3
6441300
389363
B.menziesii
6
10
0
5
2 old B.m pods
Thompsons Lake
20-3
6441300
389363
B.attenuata
7
0
200
180
3 flowers
Thompsons Lake
20-4
6441427
389695
B.menziesii
7
5
10
45
0
Park Paganoni Road
Rockingham Lakes Regional
Park Paganoni Road
Rockingham Lakes Regional
Park Paganoni Road
Rockingham Lakes Regional
Park Paganoni Road
Rockingham Lakes Regional
Park Paganoni Road
flower residue (6
snipped flowers)
12 flowers and 1
old pod
2 old chewed
pods
2 old chewed
pods
old
old
old
old
© ECO LOGICAL AUSTRALIA PTY LTD
72
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Thompsons Lake
20-5
6441374
389701
B.menziesii
5
0
0
25
0
Thompsons Lake
20-5
6441374
389701
B.attenuata
6
0
50
200
2 flowers
Thompsons Lake
20-6
6441328
389718
B.menziesii
3
0
0
10
0
Two Rocks
2-1
6521084
372788
B.attenuata
3
0
0
20
1 pod
Two Rocks
2-10
6521095
371185
B.menziesii
1
0
0
1
0
Two Rocks
2-11
6521041
371184
B.attenuata
3
0
0
2
0
Two Rocks
2-12
6520992
371180
B.menziesii
1
0
1
0
0
Two Rocks
2-13
6521104
370676
B.menziesii
2
0
1
1
0
Two Rocks
2-14
6521056
370694
B.attenuata
1
0
0
1
0
Two Rocks
2-15
6521004
370703
B.attenuata
3
0
2
30
0
Two Rocks
2-16
6521091
370122
B.attenuata
3
0
5
100
0
Two Rocks
2-17
6521042
370117
B.attenuata
6
0
0
30
0
Two Rocks
2-18
6520991
370104
B.attenuata
4
0
0
50
0
Two Rocks
2-2
6521033
372783
B.attenuata
4
0
1
35
1 pod
0
_
_
11
Two Rocks
2-3
6520983
372776
B.sessilis
plants/100
sqm
numerous
flowers
Two Rocks
2-4
6521112
372195
B.menziesii
1
0
1
60
1 pod
Two Rocks
2-5
6521060
372191
B.attenuata
2
0
0
0
0
Two Rocks
2-6
6521012
372185
B.attenuata
2
0
25
100
0
Two Rocks
2-7
6521107
371732
B.attenuata
3
0
10
65
0
Two Rocks
2-8
6521057
371741
B.menziesii
1
0
2
25
0
old
old
fresh
fresh
© ECO LOGICAL AUSTRALIA PTY LTD
73
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Two Rocks
2-9
6521012
371748
B.attenuata
2
0
2
60
0
Warbrook Road
10-1
6490917
399494
B.attenuata
4
0
0
8
0
Warbrook Road
10-1
6490917
399494
B.menziesii
10
0
0
15
2 flowers
Warbrook Road
10-10
6492351
399437
B.menziesii
5
0
0
4
0
Warbrook Road
10-10
6492351
399437
B.menziesii
6
0
0
15
1 flower
Warbrook Road
10-11
6492347
399383
B.attenuata
3
0
1
7
0
Warbrook Road
10-12
6492355
399338
B.attenuata
1.5
0
0
5
0
Warbrook Road
10-12
6492355
399338
B.menziesii
7
0
0
15
Warbrook Road
10-13
6492693
399475
B.attenuata
4.5
0
10
20
1 flower
Warbrook Road
10-13
6492693
399475
B.attenuata
5
0
2
40
1 cone, 1 flower
Warbrook Road
10-13
6492693
399475
B.attenuata
4
0
5
8
1 flower
Warbrook Road
10-14
6492693
399522
B.menziesii
4
0
0
15
0
Warbrook Road
10-15
6492700
399574
B.menziesii
3
0
0
12
0
Warbrook Road
10-16
6493129
399379
B.attenuata
8
0
28
110
Warbrook Road
10-17
6493136
399431
B.menziesii
4
0
0
15
0
Warbrook Road
10-17
6493136
399431
B.menziesii
3.5
0
0
3
2 flowers
Warbrook Road
10-18
6493123
399479
B.attenuata
5
0
20
70
0
Warbrook Road
10-18
6493123
399479
B.menziesii
6
0
0
25
1 flower
Warbrook Road
10-2
6490951
399535
B.menziesii
3
0
0
5
0
Warbrook Road
10-2
6490951
399535
B.menziesii
8
0
0
30
2 flowers
1 flower, 1 fresh
cone
© ECO LOGICAL AUSTRALIA PTY LTD
74
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Warbrook Road
10-2
6490951
399535
B.menziesii
10
0
0
5
2 flowers
Warbrook Road
10-3
6490999
399562
B.attenuata
1
0
10
15
0
Warbrook Road
10-4
6491417
399485
B.menziesii
5
0
0
25
0
Warbrook Road
10-5
6491416
399537
B.attenuata
6.5
0
15
50
0
Warbrook Road
10-6
6491414
399585
B.attenuata
4
0
10
30
0
Warbrook Road
10-7
6491949
399487
B.menziesii
3
0
0
8
0
Warbrook Road
10-7
6491949
399487
B.attenuata
6
0
15
80
1 flower
Warbrook Road
10-8
6491950
399537
B.attenuata
2
0
0
8
0
Warbrook Road
10-8
6491950
399537
B.attenuata
4
0
0
90
1 flower
Warbrook Road
10-9
6491958
399587
B.attenuata
4
0
25
35
0
Wiblinga
1-1
6527511
370052
B.attenuata
5
0
10
30
0
Wibinga
1-10
6528933
370035
B.attenuata
1
0
20
80
0
Wibinga
1-11
6528937
370085
B.menziesii
1
0
12
30
0
Wibinga
1-12
6528943
370142
B.attenuata
2
0
5
100
0
Wibinga
1-13
6529339
370027
B.attenuata
3
0
0
6
0
Wibinga
1-14
6529343
370078
B.attenuata
1
0
4
20
0
Wibinga
1-15
6529344
370126
B.attenuata
3
0
5
85
0
Wibinga
1-16
6529870
370033
B.menziesii
4
0
0
25
0
Wibinga
1-17
6529880
370083
B.attenuata
1
0
0
25
0
Wibinga
1-18
6529893
370133
B.menziesii
1
0
0
3
0
Wibinga
1-2
6527518
370102
B.menziesii
1
0
1
5
0
© ECO LOGICAL AUSTRALIA PTY LTD
75
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Wibinga
1-3
6527520
370156
B.attenuata
4
0
0
0
0
Wibinga
1-4
6528018
370042
B.menziesii
4
0
1
6
0
Wibinga
1-5
6528034
370091
B.attenuata
2
0
10
50
0
Wibinga
1-6
6528046
370141
B.attenuata
2
0
8
35
0
Wibinga
1-7
6528549
370027
B.menziesii
1
0
15
45
0
Wibinga
1-8
6528552
370077
B.attenuata
1
0
20
100
0
Wibinga
1-9
6528549
370124
B.menziesii
1
0
2
15
0
Yanchep NP
4-1
6514122
377637
B.sessilis
0
_
_
8 flowers
10
plants/100
old
sqm
Yanchep NP
4-10
6510551
376829
B.attenuata
3
0
5
10
0
Yanchep NP
4-11
6510527
376875
B.attenuata
3
0
0
1
0
Yanchep NP
4-12
6510492
376911
B.attenuata
3
0
0
0
0
Yanchep NP
4-13
6509208
378402
B.attenuata
6
0
0
0
0
Yanchep NP
4-14
6509180
378353
B.attenuata
3
0
0
10
0
Yanchep NP
4-15
6509145
378323
B.menziesii
6
0
0
0
0
Yanchep NP
4-15
6509145
378323
B.sessilis
Yanchep NP
4-16
6507638
377431
B.menziesii
2
0
0
2
0
Yanchep NP
4-17
6507646
377485
B.attenuata
7
0
0
50
10 pods
old
Yanchep NP
4-18
6507640
377530
B.attenuata
5
0
0
15
1 pod
fresh
Yanchep NP
4-2
6514134
377588
B.sessilis
14
0
_
_
5 flowers
old
estensive
flowers
old
© ECO LOGICAL AUSTRALIA PTY LTD
76
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
plants/100
sqm
14
Yanchep NP
4-3
6514134
377537
B.sessilis
plants/100
0
_
_
0
sqm
Yanchep NP
4-4
6513389
376485
B.menziesii
1
0
0
0
0
Yanchep NP
4-5
6513394
376434
B.attenuata
1
0
0
0
1 pod
Yanchep NP
4-6
6513403
376384
B.attenuata
8
0
0
40
0
Yanchep NP
4-7
6512272
376622
B.attenuata
5
0
0
35
0
Yanchep NP
4-8
6512279
376672
B.menziesii
4
0
0
5
0
Yanchep NP
4-9
6512273
376725
B.attenuata
3
0
0
70
1 pod
Yeal - Military Road
3-1
6524752
377364
B.attenuata
1
0
0
50
0
Yeal - Military Road
3-10
6524935
378274
B.attenuata
3
0
0
10
0
Yeal - Military Road
3-11
6524889
378289
B.attenuata
4
0
15
70
0
Yeal - Military Road
3-12
6524837
378302
B.menziesii
4
0
12
90
0
Yeal - Military Road
3-13
6524991
378560
B.menziesii
2
0
0
15
0
Yeal - Military Road
3-14
6524940
378575
B.attenuata
6
0
0
20
2 pods
Yeal - Military Road
3-15
6524891
378576
B.attenuata
1
0
0
5
0
Yeal - Military Road
3-16
6525051
378868
B.menziesii
2.5
0
0
25
0
Yeal - Military Road
3-17
6525001
378876
B.menziesii
8
0
0
15
0
Yeal - Military Road
3-18
6524946
378884
B.attenuata
4.5
0
5
120
0
Yeal - Military Road
3-2
6524702
377358
B.attenuata
1.5
0
5
45
0
old
fresh
fresh
© ECO LOGICAL AUSTRALIA PTY LTD
77
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Yeal - Military Road
3-3
6524652
377368
B.menziesii
1.5
0
0
5
0
Yeal - Military Road
3-4
6524829
377731
B.attenuata
1
0
0
5
0
Yeal - Military Road
3-5
6524777
377739
B.attenuata
1
0
0
0
0
Yeal - Military Road
3-6
6524733
377758
B.attenuata
1
0
0
35
0
Yeal - Military Road
3-7
6524875
377973
B.attenuata
4
0
0
15
0
Yeal - Military Road
3-8
6524824
377982
B.attenuata
1
0
0
10
0
Yeal - Military Road
3-9
6524773
377992
B.menziesii
2
0
0
10
0
Yeal 1
5-1
6521185
380729
B.attenuata
2
0
10
140
0
Yeal 1
5-1
6521185
380729
B.menziesii
3.5
0
0
35
10 flowers
old
Yeal 1
5-1
6521185
380729
B.menziesii
6
0
0
20
3 flowers
old
Yeal 1
5-1
6521185
380729
B.menziesii
8
0
0
25
6 flowers
old
Yeal 1
5-1
6521185
380729
B.menziesii
8
0
0
10
3 flowers
old
Yeal 1
5-10
6521270
384787
B.menziesii
2
0
0
2
0
Yeal 1
5-11
6521218
384799
B.attenuata
6
0
0
30
0
Yeal 1
5-12
6521169
384797
B.menziesii
2.5
0
0
35
0
Yeal 1
5-13
6521308
386274
B.menziesii
3
0
2
35
0
Yeal 1
5-13
6521308
386274
B.menziesii
5.5
0
40
230
4 flowers
Yeal 1
5-13
6521308
386274
B.menziesii
3
0
10
60
1 flower
Yeal 1
5-14
6521257
386283
B.attenuata
4
0
2
105
0
Yeal 1
5-14
6521257
386283
B.menziesii
7
0
10
45
2 flowers
Yeal 1
5-15
6521209
386294
B.menziesii
2
0
0
35
0
old
© ECO LOGICAL AUSTRALIA PTY LTD
78
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Yeal 1
5-15
6521209
386294
B.menziesii
7
0
20
65
3 flowers
Yeal 1
5-15
6521209
386294
B.menziesii
6
0
10
30
2 flowers
Yeal 1
5-2
6521134
380732
B.attenuata
2
0
0
20
0
Yeal 1
5-2
6521134
380732
B.menziesii
5
0
0
15
5 flowers
Yeal 1
5-3
6521085
380737
B.menziesii
6
0
0
2
0
Yeal 1
5-4
6521205
381715
B.menziesii
6
0
0
4
5 flowers
Yeal 1
5-4
6521205
381715
B.attenuata
3
0
5
55
0
Yeal 1
5-5
6521156
381728
B.attenuata
3
0
0
50
0
Yeal 1
5-6
6521103
381731
B.menziesii
3
0
0
0
0
Yeal 1
5-7
6521238
383260
B.menziesii
3
0
0
210
5 flowers
Yeal 1
5-8
6521187
383266
B.attenuata
3
0
0
20
0
Yeal 1
5-8
6521187
383266
B.menziesii
5
0
0
130
3 flowers
Yeal 1
5-9
6521131
383262
B.attenuata
6.5
10
50
130
0
Yeal 1
5-9
6521131
383262
B.menziesii
8
0
0
350
4 flowers
Yeal 2
6-1
6516762
385051
B.attenuata
7
0
20
130
0
Yeal 2
6-1
6516762
385051
B.menziesii
4
0
0
20
7 flowers
Yeal 2
6-10
6516909
389521
B.menziesii
1
0
0
1
0
Yeal 2
6-11
6516858
389525
B.menziesii
4
0
0
15
0
Yeal 2
6-12
6516809
389524
B.menziesii
4
0
0
5
0
Yeal 2
6-13
6516941
390856
B.menziesii
5
0
0
5
0
Yeal 2
6-14
6516891
390855
B.menziesii
3
0
0
20
0
old
old
old
old
old
© ECO LOGICAL AUSTRALIA PTY LTD
79
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Yeal 2
6-15
6516841
390853
B.attenuata
2
0
0
20
0
Yeal 2
6-2
6516723
385079
B.menziesii
3
0
0
5
0
Yeal 2
6-3
6516689
385119
B.attenuata
1
0
0
10
0
Yeal 2
6-3
6516689
385119
B.menziesii
4
0
5
25
4 flowers
Yeal 2
6-3
6516689
385119
B.menziesii
3
0
10
35
3 flowers
Yeal 2
6-4
6516832
386578
B.menziesii
2.5
0
0
5
0
Yeal 2
6-5
6516778
386585
B.attenuata
1
0
4
30
0
Yeal 2
6-6
6516730
386588
B.attenuata
2.5
0
0
30
0
Yeal 2
6-7
6516867
388042
B.attenuata
4
0
6
25
0
Yeal 2
6-8
6516814
388047
B.attenuata
1
0
0
0
0
Yeal 2
6-8
6516814
388047
B.menziesii
8
0
0
30
7 flowers
Yeal 2
6-9
6516765
388048
B.attenuata
5
0
10
20
0
© ECO LOGICAL AUSTRALIA PTY LTD
80
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Appendix D – Opportunistic Roost Survey data
Locality
E
N
Date
Time
Approximate
flock size
Direction
movement
of
Other Observations/ Cockatoos followed to roost
(bearing)
Yeal
386517
6516640
11/03/2013
6:13pm
100+
South-east
Muchea
386040
6513300
12/03/2013
6:30pm
300
South-east
Flock of Carnaby's Cockatoos observed
Carnaby's Cockatoos flock appear to be heading to roost site.
Followed.
Carnaby's Cockatoos are settling down for the night on the
Muchea
386760
6512840
12/03/2013
7:03pm
300
Roosting
eastern edge of pine plantation. This site is not marked as a
known roost location but appears to be approximately 2 km north
of a known roost.
Lake edge provided a good vantage point for viewing. Checked
Lake
384967
Goegrup
6402549
21/03/2013
6-6:30pm
Nil
N/a
in late afternoon - sunset but no sign of Carnaby's Cockatoos
around lake or adjacent vegetation.
A pair of Carnaby’s Cockatoos appears to be heading to roost,
Stake Hill
385500
6404500
21/03/2013
6:10pm
2
North-west
but
lost
sight
of
them.
Roost
might
be
in
the
Rockingham/Parklands-Lakelands area.
Mt
Brown
Kwinana
-
385521
6438878
28/03/2013
6-6:40pm
Nil
N/a
Mt Brown provided excellent vantage point. But no Carnaby's
Cockatoos seen anywhere for kilometres around.
© ECO LOGICAL AUSTRALIA PTY LTD
81
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Appendix E: Site Photos
Feeding residue - B. menziesii flowers
Feeding residue - B. attenuata flowers
Feeding residue – B. menziesii pod
Feeding residue – B. attenuata pod
Feeding residue – B. ilicifolia flowers
Feeding residue – B. attenuata
© ECO LOGICAL AUSTRALIA PTY LTD
82
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
Forest Red-tailed Black Cockatoo feeding residue –
Forest Red-tailed Black Cockatoo feeding residues
Marri (C. calophylla) pods
Jarrah (E. marginata) pods
Signs of water stress or dieback – Melaleuca Park Site
Edge Effects causing prolific/extended flowering in B.
9
attenuata – Muchea Site 8
© ECO LOGICAL AUSTRALIA PTY LTD
83
SEWP aC C ar na b y’ s C oc ka too H a bi ta t As s e ss me nt P er th- Pe el R e gi on
HEAD OFFICE
SYDNEY
ST GEORGES BASIN
Suite 4, Level 1
2-4 Merton Street
Sutherland NSW 2232
T 02 8536 8600
F 02 9542 5622
Level 6
299 Sussex Street
Sydney NSW 2000
T 02 8536 8650
F 02 9264 0717
8/128 Island Point Road
St Georges Basin NSW 2540
T 02 4443 5555
F 02 4443 6655
CANBERRA
NEWCASTLE
NAROOMA
Level 2
11 London Circuit
Canberra ACT 2601
T 02 6103 0145
F 02 6103 0148
Suites 28 & 29, Level 7
19 Bolton Street
Newcastle NSW 2300
T 02 4910 0125
F 02 4910 0126
5/20 Canty Street
Narooma NSW 2546
T 02 4476 1151
F 02 4476 1161
COFFS HARBOUR
35 Orlando Street
Coffs Harbour Jetty NSW 2450
T 02 6651 5484
F 02 6651 6890
ARMIDALE
MUDGEE
92 Taylor Street
Armidale NSW 2350
T 02 8081 2681
F 02 6772 1279
Unit 1, Level 1
79 Market Street
Mudgee NSW 2850
T 02 4302 1230
F 02 6372 9230
PERTH
Suite 1 & 2
49 Ord Street
West Perth WA 6005
T 08 9227 1070
F 08 9322 1358
WOLLONGONG
Suite 204, Level 2
62 Moore Street
Austinmer NSW 2515
T 02 4201 2200
F 02 4268 4361
GOSFORD
Suite 5, Baker One
1-5 Baker Street
Gosford NSW 2250
T 02 4302 1220
F 02 4322 2897
© ECO LOGICAL AUSTRALIA PTY LTD
DARWIN
16/56 Marina Boulevard
Cullen Bay NT 0820
T 08 8989 5601
BRISBANE
PO Box 1422
Fortitude Valley QLD 4006
T 0400 494 366
84
1300 646 131
www.ecoaus.com.au