G.
Appendices – Online Supplementary Material for Landscape Ecology
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B
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C
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Figure S1. Examples of forest sites sampled as part of the WVU dataset: A) interior forest patch,
B) adjacent ridge forest, and C) adjacent slope and valley forest.
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B
C
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Figure S2. Example aerial photos of sites sampled as part of the WVU data set: A) interior forest
patch, B) peninsula mature forest, and C) adjacent mature forest. Images courtesy of ESRI ArcGIS
online world imagery Nov 2013. http://www.arcgis.com/home/item.html?id=10df2279f9684e4a9f6a7f08febac2a9
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Figure S3.Landscape variables were used as predictors of threshold changes for individual bird species in 1-km radius landscapes
around point counts in Kentucky and West Virginia. TITAN plots for each variable and avian habitat guild include each species with a
significant threshold. Z+ species had a positive response to exceeding their threshold while Z- species had a negative response. Species
with larger circles are more significant. The length of the line overlapping each circle represents the range from the 5-95 % bootstrap
change point quantiles. Species codes are defined in Table S1.
Mature Forest Loss
Early Successional
Interior Edge
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Forest Interior
Core Mature Forest Loss
Early Successional
Interior Edge
4
Forest Interior
Total Mineland
Early Successional
Interior Edge
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Forest Interior
Total Grassland/Shrubland
Early Successional
Interior Edge
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Forest Interior
Contrast-Weighted Edge Density
Early Successional
Interior Edge
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Forest Interior
P
R
A
W
Table S1. Mean and standard error (SE) of number of birds per point (n=1,612 sample points)
for species detected within 50m radius and well-sampled with point count methods. Species
are listed by habitat guild and were used in analyses.
Common Name
Scientific Name
Code
Mean
SE
Early successional
American Crow
American Goldfinch
Blue-winged Warbler
Brown Thrasher
Corvusbrachyrhynchos
Spinustristis
Vermivoracyanoptera
Toxostomarufum
AMCR
AMGO
BWWA
BRTH
0.051
0.035
0.032
0.015
0.008
0.006
0.005
0.003
Carolina Wren
Chestnut-sided Warbler
Chipping Sparrow
Common Grackle
Common Yellowthroat
Eastern Bluebird
Eastern Phoebe
Eastern Towhee
European Starling
Field Sparrow
Thryothorusludovicianus
Setophagapensylvanica
Spizellapasserina
Quiscalusquiscula
Geothlypistrichas
Sialiasialis
Sayornis phoebe
Pipiloerythrophthalmus
Sturnus vulgaris
Spizellapusilla
CARW
CSWA
CHSP
COGR
COYE
EABL
EAPH
EATO
EUST
FISP
0.139
0.009
0.025
0.016
0.022
0.007
0.020
0.124
0.005
0.007
0.010
0.002
0.005
0.008
0.004
0.002
0.004
0.009
0.002
0.002
Gray Catbird
House Finch
Indigo Bunting
Mourning Dove
Northern Cardinal
Northern Mockingbird
Orchard Oriole
Prairie Warbler
Red-winged Blackbird
Dumetellacarolinensis
Carpodacusmexicanus
Passerinacyanea
Zenaidamacroura
Cardinaliscardinalis
Mimuspolyglottos
Icterus spurius
Setophaga discolor
Agelaiusphoeniceus
GRCA
HOFI
INBU
MODO
NOCA
NOMO
OROR
PRAW
RWBL
0.037
0.003
0.155
0.020
0.149
0.003
0.005
0.021
0.033
0.006
0.002
0.011
0.004
0.010
0.002
0.002
0.005
0.011
Song Sparrow
White-eyed Vireo
Willow Flycatcher
Yellow Warbler
Yellow-billed Cuckoo
Melospizamelodia
Vireo griseus
Empidonax traillii
Setophagapetechia
Coccyzusamericanus
SOSP
WEVI
WIFL
YWAR
YBCH
0.053
0.035
0.011
0.013
0.035
0.008
0.005
0.003
0.003
0.005
Setophagaruticilla
AMRE
0.110 0.009
Interior edge
American Redstart
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American Robin
Turdusmigratorius
AMRO
0.092 0.010
Common Name
Baltimore Oriole
Black-capped Chickadee
Blue Jay
Blue-gray Gnatcatcher
Brown-headed Cowbird
Carolina Chickadee
Cedar Waxwing
Dark-eyed Junco
Scientific Name
Icterus galbula
Poecileatricapillus
Cyanocittacristata
Polioptilacaerulea
Molothrusater
Poecilecarolinensis
Bombycillacedrorum
Junco hyemalis
Code
BAOR
BCCH
BLJA
BGGN
BHCO
CACH
CEDW
DEJU
Mean
0.003
0.006
0.056
0.120
0.041
0.113
0.036
0.016
SE
0.001
0.002
0.007
0.009
0.005
0.010
0.007
0.003
Downy Woodpecker
Great-crested Flycatcher
Hooded Warbler
Northern Flicker
Northern Parula
Red-bellied Woodpecker
Red-eyed Vireo
Rose-breasted Grosbeak
Ruby-throated Hummingbird
Picoidespubescens
Myiarchuscrinitus
Setophagacitrina
Colaptesauratus
Setophagaamericana
Melanerpescarolinus
Vireo olivaceus
Pheucticusludovicianus
Archilochuscolubris
DOWO
GCFL
HOWA
NOFL
NOPA
RBWO
REVI
RBGR
RTHU
0.052
0.015
0.373
0.027
0.036
0.056
0.568
0.014
0.015
0.006
0.003
0.017
0.004
0.005
0.007
0.019
0.003
0.003
Summer Tanager
Tufted Titmouse
Veery
Wood Thrush
Yellow-billed Cuckoo
Yellow-throated Vireo
Yellow-throated Warbler
Pirangarubra
Baeolophus bicolor
Catharusfuscescens
Hylocichlamustelina
Coccyzusamericanus
Vireo flavifrons
Setophagadominica
SUTA
TUTI
VEER
WOTH
YBCU
YTVI
YTWA
0.020
0.165
0.007
0.160
0.030
0.092
0.079
0.004
0.011
0.002
0.010
0.005
0.007
0.008
Empidonax virescens
ACFL
0.167 0.012
Mniotiltavaria
Setophagafusca
Setophagacaerulescens
Setophagavirens
Vireo solitarius
Certhiafamiliaris
Setophagacerulea
BAWW
BLBW
BTBW
BTNW
BHVI
BRCR
CERW
0.169
0.016
0.046
0.103
0.070
0.004
0.084
Forest interior
Acadian Flycatcher
Black-and-white Warbler
Blackburnian Warbler
Black-throated Blue Warbler
Black-throated Green Warbler
Blue-headed Vireo
Brown Creeper
Cerulean Warbler
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0.010
0.003
0.006
0.010
0.007
0.002
0.008
Table S1. Continued
Common Name
Eastern Wood-pewee
Golden-crowned Kinglet
Hairy Woodpecker
Hermit Thrush
Kentucky Warbler
Louisiana Waterthrush
Magnolia Warbler
Scientific Name
Contopusvirens
Regulussatrapa
Picoidesvillosus
Catharusguttatus
Geothlypisformosa
Parkesiamotacilla
Setophaga magnolia
Code
EAWP
GCKI
HAWO
HETH
KEWA
LOWA
MAWA
Mean
0.063
0.015
0.035
0.009
0.044
0.025
0.025
SE
0.007
0.003
0.005
0.002
0.005
0.004
0.004
Ovenbird
Pileated Woodpecker
Pine Warbler
Red-breasted Nuthatch
Scarlet Tanager
Swainson's Thrush
Swainson's Warbler
White-breasted Nuthatch
Winter Wren
Seiurusaurocapilla
Dryocopuspileatus
Setophagapinus
Sittacanadensis
Pirangaolivacea
Catharusustulatus
Limnothlypisswainsonii
Sittacarolinensis
Troglodytes hiemalis
OVEN
PIWO
PIWA
RBNU
SCTA
SWTH
SWWA
WBNU
WIWR
0.285
0.030
0.025
0.006
0.204
0.007
0.003
0.088
0.006
0.014
0.005
0.005
0.002
0.011
0.002
0.001
0.008
0.002
Worm-eating Warbler
Helmitherosvermivorus
WEWA
0.086 0.008
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