Appendix 1

Relationship Between Population Density of Individual Species and Patch Size


Animal Patch Character Patch size Latitude CV r Sample Size Reference
               
I. INSECTS              
Acalymma vittatum

(Chrysomelidae)

Cucurbita maxima 1, 4, 16, 36, 100, 144 plants 42 148.41 -0.41231 36 Bach (1988)
Amphicephalus simplex

(Cicadellidae)

Spartina patens patches, 50 - 105 m2 40   ------- -0.932 15 Denno et al. (1981)
Amphicephalus simplex

(Cicadellidae)

Spartina patens patches, 1 - 20 ha 39 95.16 0.94999 4 Raupp & Denno (1979)
Anticarsia gemmatalis

(Noctuidae)

Glycine max linear rows, 3 - 24 m 31 61.32 0.60649 24 Funderburke et al. (1990)
Aphelonema simplex

(Cicadellidae)

Spartina patens patches, 50 - 105 m2 40   ------- 0.893 15 Denno et al. (1981)
Aphelonema simplex

(Cicadellidae)

Spartina patens patches, 1 - 20 ha 39 95.16 0.94999 4 Raupp & Denno (1979)
Delphacodes detecta

(Delphacidae)

Spartina patens patches, 50 - 105 m2 40   ------- 0.342 15 Denno et al. (1981)
Delphacodes detecta

(Delphacidae)

Spartina patens patches, 1 - 20 ha 39 95.16 0.94999 4 Raupp & Denno (1979)
Destria bisignata

(Cicadellidae)

Spartina patens patches, 50 - 105 m2 40   ------- 0.511 15 Denno et al. (1981)
Destria bisignata

(Cicadellidae)

Spartina patens patches, 1 - 20 ha 39 95.16 0.94999 4 Raupp & Denno (1979)
Diabrotica undecimpunctata

(Chrysomelidae)

Curcubita maxima 1, 4, 16, 36, 100, 144 plants 42 148.41 0.03 36 Bach (1988)
Diabrotica virgifera

(Chrysomelidae)

Cucurbita maxima 1, 4, 16, 36, 100, 144 plants 42 148.41 0.31623 36 Bach (1988)
Eriococcus sp.

(Eriococcidae)

Spartina patens patches, 1 - 20 ha 39 95.16 0.90004 4 Raupp & Denno (1979)
Megamelus lobatus

(Delphacidae)

Spartina patens patches, 50 - 105 m2 40   ------- 0.463 15 Denno et al. (1981)
Megamelus lobatus

(Delphacidae)

Spartina patens patches, 1 - 20 ha 39 95.16 0.94999 4 Raupp & Denno (1979)
Metrioptera bicolor

(Tettigoniidae)

Treeless Heathland patches, 0.25 - 64 ha 35   ------- 0.89805 83 Kindvall & Ahlén (1992)
Neomegamelanus dorsalis

(Delphacidae)

Spartina patens patches, 1 - 20 ha 39 95.16 0.90004 4 Raupp & Denno (1979)
Odonaspis sp.

(Diaspididae)

Spartina patens patches, 1 - 20 ha 39 95.16 0.90004 4 Raupp & Denno (1979)
Phyllotreta cruciferae

(Chrysomelidae)

Brassica oleracea 1, 10, 100 plants 42 298.68 0.54104 37 Cromartie (1975)
Phyllotreta cruciferae

(Chrysomelidae)

Brassica oleracea 1, 4, 8 & 16 plants 39 93.07 0.54182 38 Karieva (1981)
Phyllotreta striolata

(Chrysomelidae)

Brassica oleracea 1, 10, 100 plants 42 298.68 0.54104 37 Cromartie (1975)
Phyllotreta striolata

(Chrysomelidae)

Brassica oleracea 1, 4, 8 & 16 plants 39 93.4 0.52523 58 Karieva (1981)
Pieris rapae

(Pieridae)

Brassica oleracea 1, 10, 100 plants 42 298.68 0.54104 37 Cromartie (1975)
Pieris rapae

(Pieridae)

Brassica oleracea 9  &81 plants 39 163.79 -0.87214 10 Maguire (1983)
Plutella xylostella

(Plutellidae)

Brassica oleracea 9 & 81 plants 39 163.79 -0.49896 10 Maguire (1983)
Tetraopes tetraophthalmus

(Cerambycidae)

Asclepias syriaca patches, 1 - 96 plants 39 137.44 0.04306 61 Matter (1997)
Tumidagena minuta

(Delphacidae)

Spartina patens patches, 50 - 105 m2 40   ------- 0.946 15 Denno et al. (1981)
Tumidagena minuta

(Delphacidae)

Spartina patens patches, 1 - 20 ha 39 95.16 -0.90004 4 Raupp & Denno (1979)
Tytthus sp.

(Miridae)

Spartina patens patches, 1 - 20 ha 39 95.16 -0.94999 4 Raupp & Denno (1979)
               
II. MAMMALS              
Blarina brevicauda Temperate forest patches, 93 - 639 m2 42 41.4 0.41963 10 Gottfried (1979)
Clethrionomys glareolus Temperate forest patches, 0.015 - 0.32 ha 50 11.11 0.12341 20 Guese et al. (1985)
Clethrionomys glareolus Coniferous forest islands, 0.3 - 8.0 ha 63 124.69 0.50619 17 Hanski & Kuitunen (1986)
Dendrolagus lumhotzi Tropical rainforest patches, 1.4 - 590 ha 15 229.98 0.25811 10 Laurance (1990)
Dendrolagus lumhotzi Tropical rainforest patches, 2.4 - 74.5 ha 17 98.29 0.35822 11 Pahl et al. (1988)
Hemibelideus lemuroides Tropical rainforest patches, 2.4 - 74.5 ha 17 98.29 0.10247 11 Pahl et al. (1988)
Hemibelideus lemuroides Tropical rainforest patches, 1.4 - 590 ha 15 229.98 -0.10037 10 Laurance (1990)
Microtus agrestis Coniferous forest islands, 0.29 - 1.0 ha 65 52 -0.55111 7 Pokki (1981)
Microtus agrestis Coniferous forest islands, 0.3 - 8.0 ha 63 124.69 -0.04885 17 Hanski & Kuitunen (1986)
Microtus ochrogaster Successional field patches, 32 - 5000 m2 39 314.9 -0.2926 55 Foster & Gaines (1991)
Microtus ochrogaster Temperate forest patches, 93 - 639 m2 42 41.4 0.23967 10 Gottfried (1979)
Microtus pennsylvanicus Old field patches, 0.0625 - 1 ha 39 95.5 0.08609 12 Dooley (1993)
Microtus pennsylvanicus Temperate forest patches,  93 - 639 m2 42 41.4 0.61034 10 Gottfried (1979)
Ochotona princeps Rock patches, 0.14 - 3.18 ha 34 119.3 -0.04515 25 Smith (1974)
Oryzomys palustris Hardwood  hammocks patches, 0.02 - 0.25 ha 26 113.61 -0.74073 6 Smith and Vrieze (1979)
Peromyscus gossypinus Hardwood hammocks patches, 0.02 - 0.25 ha 26 113.61 -0.75911 6 Smith and Vrieze (1979)
Peromyscus leucopus Old field patches, 0.0625 - 1 ha 39 95.5 -0.17585 12 Dooley (1993)
Peromyscus leucopus Temperate forest patches,  93 - 639 m2 42 41.4 0.14706 10 Gottfried (1979)
Peromyscus maniculatus Successional field patches, 32 - 5000 m2 39 314.9 -0.26428 55 Foster & Gaines (1991)
Pseudocheirus archeri Tropical rainforest patches,  1.4 - 590 ha 15 229.98 0.35253 10 Laurance (1990)
Pseudocheirus archeri Tropical rainforest patches,  2.4 -74.5 ha 17 98.29 0.12841 11 Pahl et al. (1988)
Pseudocheirus herbertensis Tropical rainforest patches,  1.4 - 590 ha 15 229.98 0.33419 10 Laurance (1990)
Pseudocheirus herbertensis Tropical rainforest patches,  2.4 - 74.5 ha 17 98.29 0.84081 11 Pahl et al. (1988)
Reithrodontomys megalotis Successional fields patches, 32 - 5000 m2 39 314.9 -0.34735 55 Foster & Gaines (1991)
Sigmodon hispidus Hardwood hammocks patches, 0.02 - 0.25 ha 26 113.61 -0.51819 6 Smith and Vrieze (1979)
Sorex araneus Coniferous forest islands, 0.3 - 8.0 ha 63 124.69 0.31318 17 Hanski & Kuitunen (1986)
Sorex caecutiens Coniferous forest islands, 0.3 - 8.0 ha 63 124.69 0.64484 17 Hanski & Kuitunen (1986)
Sorex minutus Coniferous forest islands, 0.3 - 8.0 ha 63 124.69 -0.27187 17 Hanski & Kuitunen (1986)
Tamais striatus Deciduous forest patches, 2.9 - 8.9 ha 45 41.35 0.44805 5 Henderson et al. (1985)
Trichosurus vulpecula Tropical rainforest patches,  1.4 - 590 ha 15 229.98 0.14318 10 Laurance (1990)
Trichosurus vulpecula Tropical rainforest patches,  2.4 - 74.5 ha 17 98.29 0.38936 11 Pahl et al. (1988)
               
III. BIRDS              
Accipiter cooperii Mixed hardwood forest patches, 6 - 202 ha 43 121.33 0.0643 64 Bond (1957)
Accipiter gentilis Old coniferous forest patches, 0.4 - 56 ha 61 167.48 0.69195 34 Haila et al. (1987)
Accipiter nisus Deciduous-conifer mixed forest. islands, 0.5 - 2680 ha 60 239.13 0.97406 12 Haila (1981)
Accipiter nisus Old coniferous forest patches, 0.4 - 56 ha 61 167.48 0.10176 34 Haila et al. (1987)
Accipter nisus Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.07079 44 Haila et al. (1983)
Acrocephalus palustris Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.74102 44 Haila et al. (1983)
Acrocephalus scirpaceus Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.14707 44 Haila et al. (1983)
Actitis hypoleucos Coniferous forest islands, 0.5 - 885 ha 69 208.74 -0.12785 41 Haila (1983)
Aegolius funereus Old coniferous forest patches,  0.4 - 56 ha 61 167.48 0.69195 34 Haila et al. (1987)
Aerodramus vanikorensis Tropical rainforest islands, 7-120 km2 14 63.41 -0.82465 4 Engbring et al. (1986)
Agelaius phoeniceus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.19267 46 Askins et al. (1987)
Agelaius phoeniceus Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.36561 15 Blake & Karr (1987)
Aix sponsa Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.05977 46 Askins et al. (1987)
Alauda arvensis Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.517 44 Haila et al. (1983)
Alauda arvensis Deciduous-conifer mixed forest. islands, 0.5 - 2680 ha 60 239.13 0.97406 12 Haila (1981)
Ammodramus savannarum Grassland patches, 0.3 - 404 ha 43   ------ 0.6957 235 Vickery et al. (1994)
Anairetes parulus Temperate rainforest patches, 0.5 - 350 ha 42 202.98 0.28582 10 Willson et al. (1993)
Anas platyrhynchos Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 0.282 70 Møller (1987)
Anous minutus Tropical rainforest islands, 87 - 350 km2 5 79.7 -0.44852 4 Engbring et al. (1990)
Anous minutus Tropical rainforest islands,  4.81 - 141.97 km2 14 134.42 -0.45004 4 Engbring & Ramsey (1989)
Anous stolidus Tropical rainforest islands,  4.81 - 141.97 km2 14 134.42 -0.00006 4 Engbring & Ramsey (1989)
Anous stolidus Tropical rainforest islands, 87 - 350 km2 5 79.7 0.51181 4 Engbring et al. (1990)
Anthus pratensis Coniferous forest islands, 0.5 - 885 ha 69 208.74 -0.25714 41 Haila (1983)
Anthus pratensis Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.07506 44 Haila et al. (1983)
Anthus trivialis Coniferous forest islands,  0.5 - 582 ha 60 215.36 0.34518 44 Haila et al. (1983)
Anthus trivialis Old coniferous forest patches, 0.4 - 56 ha 61 167.48 -0.11513 34 Haila et al. (1987)
Aphrastura spinicauda Temperate rainforest patches, 0.5 - 350 ha 42 202.98 0.24895 10 Willson et al. (1993)
Aplonis atrifusca Tropical rainforest islands,  4.81 - 141.97 km2 14 134.42 0.32316 4 Engbring & Ramsey (1989)
Aplonis opacus Tropical rainforest islands, 7 - 120 km2 14 63.41 -0.16624 4 Engbring et al. (1986)
Aplonis opacus Tropical rainforest islands, 87 - 350 km2 5 79.7 0.11547 4 Engbring et al. (1990)
Aplonis tabuensis Tropical rainforest islands, 4.81 - 141.97 km2 14 134.42 0.71881 4 Engbring & Ramsey (1989)
Apus apus Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.41211 44 Haila et al. (1983)
Apus apus Old coniferous forest patches, 0.4 - 56 ha 61 167.48 0.43475 34 Haila et al. (1987)
Archilochus colubris Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.08202 64 Bond (1957)
Archilochus colubris Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.01313 46 Askins et al. (1987)
Archilochus colubris Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.97718 15 Blake & Karr (1987)
Asio flammeus Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.74102 44 Haila et al. (1983)
Baeolophus bicolor Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.10838 46 Askins et al. (1987)
Baeolophus bicolor Mixed hardwood forest patches, 6 - 202 ha 40 121.33 0.05229 64 Bond (1957)
Baeolophus bicolor Deciduous forest woodlots, size 1.8 - 600 ha 40 224.05 0.22252 15 Blake & Karr (1987)
Bartramia longicauda Grassland patches,  0.3 - 404 ha 43   ------ 0.43589 235 Vickery et al. (1994)
Bombycilla cedrorum Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.604 15 Blake & Karr (1987)
Bombycilla cedrorum Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.06092 64 Bond (1957)
Bombycilla cedrorum Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.03122 46 Askins et al. (1987)
Bombycilla garrulus Deciduous-conifer mixed forest. islands, 0.5 - 2680 ha 60 239.13 -0.06071 12 Haila (1981)
Bombycilla garrulus Coniferous forest islands, 0.5 - 885 ha 69 208.74 0.39978 41 Haila (1983)
Bonasa bonasia Old coniferous forest patches, 0.4 - 56 ha 61 167.48 0.08246 34 Haila et al. (1987)
Bonasa umbellus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.20639 46 Askins et al. (1987)
Bonasa umbellus Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.0333 64 Bond (1957)
Bubo virginianus Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.05692 64 Bond (1957)
Buteo buteo Rural farm buildings patches,  0.5 - 1.25 ha 57 147.62 0.61772 70 Møller (1987)
Buteo jamaicensis Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.12628 64 Bond (1957)
Buteo jamaicensis Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.09413 46 Askins et al. (1987)
Buteo lagopus Coniferous forest islands, 0.5 - 885 ha 69 208.74 0.1512 41 Haila (1983)
Buteo lineatus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.08829 46 Askins et al. (1987)
Buteo lineatus Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.05949 64 Bond (1957)
Buteo platypterus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.00131 46 Askins et al. (1987)
Calidris temminckii Coniferous forest islands, 0.5 - 885 ha 69 208.74 -0.10882 41 Haila (1983)
Campephilus magellanicus Temperate rainforest patches, 0.5 - 350 ha 42 202.98 0.4118 10 Willson et al. (1993)
Caprimulgus vociferus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.00388 46 Askins et al. (1987)
Cardinalis cardinalis Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.3975 46 Askins et al. (1987)
Cardinalis cardinalis Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.21543 64 Bond (1957)
Cardinalis cardinalis Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.2944 15 Blake & Karr (1987)
Cardeulis barbatus Temperate rainforest patches, 0.5 - 350 ha 42 202.98 0.41486 10 Willson et al. (1993)
Carduelis cannabina Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 -0.0826 70 Møller (1987)
Carduelis cannabina Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.1448 44 Haila et al. (1983)
Carduelis carduelis Deciduous-conifer mixed forest. islands, 0.5 - 2680 ha 60 239.13 0.10844 12 Haila (1981)
Carduelis chloris Deciduous-conifer mixed forest. islands, 0.5 - 2680 ha 60 239.13 -0.11688 12 Haila (1981)
Carduelis chloris Coniferous forest islands, 0.5 - 582 ha 60 215.36 -0.03666 44 Haila et al. (1983)
Carduelis chloris Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 -0.11245 70 Møller (1987)
Carduelis flammea Coniferous forest islands, 0.5 - 885 ha 69 208.74 -0.05078 41 Haila (1983)
Carduelis flammea Deciduous-conifer mixed forest. islands, 0.5 - 2680 ha 60 239.13 0.97406 12 Haila (1981)
Carduelis spinus Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 -0.09117 12 Haila (1981)
Carduelis spinus Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.22736 44 Haila et al. (1983)
Carduelis spinus Coniferous forest islands, 0.5 - 885 ha 69 208.74 -0.01106 41 Haila (1983)
Carduelis spinus Old coniferous forest patches, 0.4 - 56 ha 61 167.48 -0.41262 34 Haila et al. (1987)
Carduelis tristis Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.1364 46 Askins et al. (1987)
Carduelis tristis Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.02683 64 Bond (1957)
Carduelis tristis Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.03687 15 Blake & Karr (1987)
Carpodacus erythrinus Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.85627 44 Haila et al. (1983)
Carpodacus mexicanus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.12518 46 Askins et al. (1987)
Catharus fuscescens Hardwood-hemlock forest patches,  - 2633 ha 40 187.09 0.05581 46 Askins et al. (1987)
Catharus fuscescens Mixed hardwood forest patches, 6 - 202 ha 43 121.33 0.45693 64 Bond (1957)
Catharus fuscescens Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.34133 15 Blake & Karr (1987)
Catharus guttatus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.1569 46 Askins et al. (1987)
Certhia americana Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.21305 46 Askins et al. (1987)
Certhia americana Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.97718 15 Blake & Karr (1987)
Certhia familiaris Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 -0.20326 12 Haila (1981)
Certhia familiaris Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.23449 44 Haila et al. (1983)
Certhia familiaris Old coniferous forest patches, 0.4 - 56 ha 61 167.48 0.13529 34 Haila et al. (1987)
Coccyzus americannus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.19931 46 Askins et al. (1987)
Coccyzus americannus Mixed hardwood forest patches, 6 - 202 ha 43 121.33 0.00262 64 Bond (1957)
Coccyzus americannus Deciduous forest patches,  1.8 - 600 ha 40 224.05 0.36591 15 Blake & Karr (1987)
Coccyzus erythropthalmus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.07432 46 Askins et al. (1987)
Coccyzus erythropthalmus Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.20486 64 Bond (1957)
Coccyzus erythropthalmus Deciduous forest patches, 1.8 - 600 ha 40 224.05 -0.05009 15 Blake & Karr (1987)
Colaptes auratus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.34436 46 Askins et al. (1987)
Colaptes auratus Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.16563 64 Bond (1957)
Colaptes auratus Deciduous forest patches, 1.8 - 600 ha 40 224.05 -0.01302 15 Blake & Karr (1987)
Colaptes pitius Temperate rainforest patches,  0.5 - 350 ha 42 202.98 -0.1719 10 Willson et al. (1993)
Colinus virginianus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.26737 46 Askins et al. (1987)
Collocalia spodiopygia Tropical rainforest islands, 4.81 - 141.97 km2 14 134.42 -0.33637 4 Engbring & Ramsey (1989)
Colorhamphus parvirostris Temperate rainforest patches, 0.5 - 350 ha 42 202.98 0.6666 10 Willson et al. (1993)
Columba araucana Temperate rainforest patches, 0.5 - 350 ha 42 202.98 0.92095 10 Willson et al. (1993)
Columba oenas Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.62711 44 Haila et al. (1983)
Columba palumbus Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.80247 44 Haila et al. (1983)
Columba palumbus Old coniferous forest patches, 0.4 - 56 ha 61 167.48 0.081 34 Haila et al. (1987)
Columba palumbus Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 0.10989 70 Møller (1987)
Contopus virens Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.36371 46 Askins et al. (1987)
Contopus virens Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.21426 64 Bond (1957)
Contopus virens Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.10053 15 Blake & Karr (1987)
Corvus brachyrhynchos Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.30091 46 Askins et al. (1987)
Corvus brachyrhynchos Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.18743 64 Bond (1957)
Corvus corax Deciduous-conifer mixed forest. islands, 0.5 - 2680 ha 60 239.13 -0.02025 12 Haila (1981)
Corvus corax Coniferous forest islands, 0.5 - 582 ha 60 215.36 -0.06269 44 Haila et al. (1983)
Corvus corax Coniferous forest islands, 0.5 - 885 ha 69 208.74 -0.05414 41 Haila (1983)
Corvus corax Old coniferous forest patches, 0.4 - 56 ha 61 167.48 -0.06278 34 Haila et al. (1987)
Corvus corone Coniferous forest islands, 0.5 - 582 ha 60 215.36 -0.15026 44 Haila et al. (1983)
Corvus corone Coniferous forest islands, 0.5 - 885 ha 69 208.74 -0.05678 41 Haila (1983)
Corvus corone Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 0.05054 70 Møller (1987)
Corvus monedula Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 0.16594 70 Møller (1987)
Corvus ossifragus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.1043 46 Askins et al. (1987)
Cuculus canorus Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.01681 44 Haila et al. (1983)
Cuculus canorus Old coniferous forest patches, 0.4 - 56 ha 61 167.48 0.23156 34 Haila et al. (1987)
Cuculus canorus Coniferous forest islands, 0.5 - 885 ha 69 208.74 0.7211 41 Haila (1983)
Curaeus curaeus Temperate rainforest patches, 0.5 - 350 ha 42 202.98 0.15125 10 Willson et al. (1993)
Cyanocitta cristata Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.15354 64 Bond (1957)
Cyanocitta cristata Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.29031 46 Askins et al. (1987)
Cyanocitta cristata Deciduous forest patches, 1.8 - 600 ha 40 224.05 -0.22661 15 Blake & Karr (1987)
Delichon urbica Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 0.04958 70 Møller (1987)
Delichon urbica Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.92756 44 Haila et al. (1983)
Dendrocopos major Deciduous-conifer mixed forest. islands, 0.5 - 2680 ha 60 239.13 0.23533 12 Haila (1981)
Dendrocopos major Old coniferous forest patches, 0.4 - 56 ha 61 167.48 0.35612 34 Haila et al. (1987)
Dendrocopos major Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 0.29032 70 Møller (1987)
Dendrocopus major Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.74102 44 Haila et al. (1983)
Dendrocopus minor Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 -0.08961 12 Haila (1981)
Dendroica cerulea Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.82572 46 Askins et al. (1987)
Dendroica cerulea Mixed hardwood forest patches, 6 - 202 ha 43 121.33 0.1138 64 Bond (1957)
Dendroica cerulea Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.96774 15 Blake & Karr (1987)
Dendroica discolor Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.11512 46 Askins et al. (1987)
Dendroica dominica Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.23159 15 Blake & Karr (1987)
Dendroica pensylvanica Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.13818 46 Askins et al. (1987)
Dendroica petechia Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.22619 46 Askins et al. (1987)
Dendroica virens Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.03248 46 Askins et al. (1987)
Dolichonyx oryzivorus Grassland patches, 0.3 - 404 ha 43   ------ 0.60745 235 Vickery et al. (1994)
Dryocopus martius Deciduous-conifer mixed forest. islands, 0.5 - 2680 ha 60 239.13 -0.12795 12 Haila (1981)
Dryocopus martius Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.34106 44 Haila et al. (1983)
Dryocopus martius Old coniferous forest patches, 0.4 - 56 ha 61 167.48 0.51307 34 Haila et al. (1987)
Dryocopus pileatus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.40256 46 Askins et al. (1987)
Dryocopus pileatus Mixed hardwood forest patches, 6 - 202 ha 43 121.33 0.36465 64 Bond (1957)
Ducula oceanica Tropical rainforest islands, 87 - 350 km2 5 79.7 -0.3746 4 Engbring et al. (1990)
Ducula pacifica Tropical rainforest islands, 4.81 - 141.97 km2 14 134.42 0.25414 4 Engbring & Ramsey (1989)
Dumetella carolinensis Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.28822 46 Askins et al. (1987)
Dumetella carolinensis Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.09772 64 Bond (1957)
Dumetella carolinensis Deciduous forest patches, 1.8 - 600 ha 40 224.05 -0.21314 15 Blake & Karr (1987)
Elaenia albiceps Temperate  rainforest patches, 0.5 - 350 ha 42 202.98 0.5545 10 Willson et al. (1993)
Emberiza citrinella Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.01393 44 Haila et al. (1983)
Emberiza citrinella Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 -0.09805 70 Møller (1987)
Emberiza citrinella Deciduous-conifer mixed forest. islands, 0.5 - 2680 ha 60 239.13 0.97406 12 Haila (1981)
Emberiza citrinella Old coniferous forest patches, 0.4 - 56 ha 61 167.48 0.10176 34 Haila et al. (1987)
Emberiza rustica Old coniferous forest patches,  0.4 - 56 ha 61 167.48 0.14164 34 Haila et al. (1987)
Emberiza schoeniclus Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.59438 44 Haila et al. (1983)
Emberiza schoeniclus Coniferous forest islands, 0.5 - 885 ha 69 208.74 -0.09093 41 Haila (1983)
Empidonax minimus Mixed hardwood forest patches, 6 - 202 ha 43 121.33 0.26148 64 Bond (1957)
Empidonax virescens Mixed hardwood forest patches, 6 - 202 ha 43 121.33 0.38774 64 Bond (1957)
Empidonax virescens Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.06022 46 Askins et al. (1987)
Empidonax virescens Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.81103 15 Blake & Karr (1987)
Enicognathus leptorhynchus Temperate rainforest patches, 0.5 - 350 ha 42 202.98 0.02868 10 Willson et al. (1993)
Erithacus rubecula Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.09297 44 Haila et al. (1983)
Erithacus rubecula Old coniferous forest patches, 0.4 - 56 ha 61 167.48 0.04391 34 Haila et al. (1987)
Erithacus rubecula Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 0.61772 70 Møller (1987)
Eugralla paradoxa Temperate rainforest patches, 0.5 - 350 ha 42 202.98 0.28445 10 Willson et al. (1993)
Falco columbarius Coniferous forest islands, 0.5 - 885 ha 69 208.74 0.55268 41 Haila (1983)
Ficedula hypoleuca Coniferous forest islands, 0.5 - 885 ha 69 208.74 0.06007 41 Haila (1983)
Ficedula hypoleuca Old coniferous forest patches, 0.4 - 56 ha 61 167.48 -0.00096 34 Haila et al. (1987)
Ficedula hypoleuca Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.38473 44 Haila et al. (1983)
Foulehaio carunculata Tropical rainforest islands, 4.81 - 141.97 km2 14 134.42 -0.8383 4 Engbring & Ramsey (1989)
Fringilla coelebs Coniferous forest islands, 0.5 - 582 ha 60 215.36 -0.11306 44 Haila et al. (1983)
Fringilla coelebs Old coniferous forest patches, 0.4 - 56 ha 61 167.48 -0.16831 34 Haila et al. (1987)
Fringilla coelebs Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 0.07584 70 Møller (1987)
Fringilla coelebs Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 0.97406 12 Haila (1981)
Fringilla montifringilla Coniferous forest islands, 0.5 - 885 ha 69 208.74 0.03374 41 Haila (1983)
Fringilla montifringilla Old coniferous forest patches, 0.4 - 56 ha 61 167.48 -0.03498 34 Haila et al. (1987)
Fringilla montifringilla Deciduous-conifer mixed forest. islands, 0.5 - 2680 ha 60 239.13 0.97406 12 Haila (1981)
Gallicolumbia xanthonura Tropical rainforest islands, 7 - 120 km2 14 63.41 -0.11118 4 Engbring et al. (1986)
Gallinago gallinago Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.45696 44 Haila et al. (1983)
Gallinago gallinago Coniferous forest islands, 0.5 - 885 ha 69 208.74 -0.0582 41 Haila (1983)
Gallus gallus Tropical rainforest islands, 87 - 350 km2 5 79.7 -0.44023 4 Engbring et al. (1990)
Garrulus glandarius Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.78884 44 Haila et al. (1983)
Garrulus glandarius Old coniferous forest patches, 0.4 - 56 ha 61 167.48 -0.07789 34 Haila et al. (1987)
Garrulus glandarius Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 0.10844 12 Haila (1981)
Geothlypis trichas Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.28849 46 Askins et al. (1987)
Geothlypis trichas Grassland patches, 0.3 - 404 ha 43 ------ -0.55408 235 Vickery et al. (1994)
Geothlypis trichas Deciduous forest patches, 1.8 - 600 ha 40 224.05 -0.2141 15 Blake & Karr (1987)
Gygis alba Tropical rainforest islands, 4.81 - 141.97 km2 14 134.42 0.1444 4 Engbring & Ramsey (1989)
Gygis alba Tropical rainforest islands, 87 - 350 km2 5 79.7 -0.84909 4 Engbring et al. (1990)
Halcyon chloris Tropical rainforest islands, 4.81 - 141.97 km2 14 134.42 -0.64258 4 Engbring & Ramsey (1989)
Halcyon chloris Tropical rainforest islands, 7 - 120 km2 14 63.41 0.03236 4 Engbring et al. (1986)
Haliaeetus albicilla Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 0.24966 12 Haila (1981)
Helmitheros vermivorus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.34856 46 Askins et al. (1987)
Hippolais icterina Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.02216 44 Haila et al. (1983)
Hippolais icterina Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 0.02152 70 Møller (1987)
Hirundo rustica Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.88548 44 Haila et al. (1983)
Hirundo rustica Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 -0.03149 70 Møller (1987)
Hylocichla mustelia Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.31947 46 Askins et al. (1987)
Hylocichla mustelina Mixed hardwood forest patches, 6 - 202 ha 43 121.33 0.30458 64 Bond (1957)
Hylocichla mustelina Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.07454 15 Blake & Karr (1987)
Icteria virens Deciduous forest patches, 1.8 - 600 ha 40 224.05 -0.13745 15 Blake & Karr (1987)
Icterus galbula Mixed hardwood forest patches, 6 - 202 ha 43 121.33 0.05816 64 Bond (1957)
Icterus galbula Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.02143 46 Askins et al. (1987)
Icterus galbula Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.08867 15 Blake & Karr (1987)
Ixobrychus sinensis Tropical rainforest islands, 7 - 120 km2 14 63.41 0.79809 4 Engbring et al. (1986)
Jynx torquilla Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.80036 44 Haila et al. (1983)
Jynx torquilla Old coniferous forest patches, 0.4 - 56 ha 61 167.48 -0.01129 34 Haila et al. (1987)
Lagopus lagopus Coniferous forest islands, 0.5 - 885 ha 69 208.74 -0.08052 41 Haila (1983)
Lanius collurio Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.64581 44 Haila et al. (1983)
Lanius excubitor Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 0.10844 12 Haila (1981)
Loxia curvirostra Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.48685 44 Haila et al. (1983)
Loxia curvirostra Coniferous forest islands, 0.5 - 885 ha 69 208.74 -0.03655 41 Haila (1983)
Loxia curvirostra Old coniferous forest patches, 0.4 - 56 ha 61 167.48 -0.03971 34 Haila et al. (1987)
Luscinia luscinia Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.29028 44 Haila et al. (1983)
Luscinia svecica Coniferous forest islands, 0.5 - 885 ha 69 208.74 -0.08057 41 Haila (1983)
Lymnocryptes minimus Coniferous forest islands, 0.5 - 885 ha 69 208.74 0.01292 41 Haila (1983)
Lyrurus tetrix Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 0.16962 12 Haila (1981)
Megapodius laperouse Tropical rainforest islands, 7 - 120 km2 14 63.41 -0.81495 4 Engbring et al. (1986)
Melanerpes carolinus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.55434 46 Askins et al. (1987)
Melanerpes carolinus Mixed hardwood forest patches, 6 - 202 ha 43 121.33 0.18315 64 Bond (1957)
Melanerpes carolinus Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.26516 15 Blake & Karr (1987)
Melanerpes erythrocephalus Deciduous forest patches, 1.8 - 600 ha 40 224.05 -0.04374 15 Blake & Karr (1987)
Melanerpes erythrocephalus Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.17115 64 Bond (1957)
Melospiza melodia Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.22282 46 Askins et al. (1987)
Melospiza melodia Deciduous forest patches, 1.8 - 600 ha 40 224.05 -0.00423 15 Blake & Karr (1987)
Melospiza melodia Grassland patches,  0.3 - 404 ha 43   ------ -0.69498 235 Vickery et al. (1994)
Milvago chimango Temperate rainforest patches, 0.5 - 350 ha 42 202.98 0.61861 10 Willson et al. (1993)
Mimus polyglottos Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.18098 46 Askins et al. (1987)
Mniotilta varia Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.03803 46 Askins et al. (1987)
Molothrus ater Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.00053 46 Askins et al. (1987)
Molothrus ater Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.05438 64 Bond (1957)
Molothrus ater Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.40647 15 Blake & Karr (1987)
Motacilla alba Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.2824 44 Haila et al. (1983)
Motacilla alba Coniferous forest islands, 0.5 - 885 ha 69 208.74 -0.26323 41 Haila (1983)
Motacilla alba Old coniferous forest patches, 0.4 - 56 ha 61 167.48 0.59764 34 Haila et al. (1987)
Motacilla alba Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 -0.00521 70 Møller (1987)
Motacilla flava Coniferous forest islands, 0.5 - 885 ha 69 208.74 -0.0371 41 Haila (1983)
Muscicapa striata Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.25871 44 Haila et al. (1983)
Muscicapa striata Coniferous forest islands, 0.5 - 885 ha 69 208.74 0.29697 41 Haila (1983)
Muscicapa striata Old coniferous forest patches, 0.4 - 56 ha 61 198.71 0.06437 34 Haila et al. (1987)
Muscicapa striata Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 0.29798 70 Møller (1987)
Myiarchus crinitus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.01885 46 Askins et al. (1987)
Myiarchus crinitus Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.13271 64 Bond (1957)
Myiarchus crinitus Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.70331 15 Blake & Karr (1987)
Myzomela cardinalis Tropical rainforest islands, 87 - 350 km2 5 79.7 -0.5196 4 Engbring et al. (1990)
Myzomela cardinalis Tropical rainforest islands, 7 - 120 km2 14 63.41 -0.90901 4 Engbring et al. (1986)
Nucifraga caryocatactes Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.18267 44 Haila et al. (1983)
Nucifraga caryocatactes Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 0.97406 12 Haila (1981)
Numenius phaeopus Coniferous forest islands, 0.5 - 885 ha 69 208.74 -0.09895 41 Haila (1983)
Oenanthe oenanthe Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.0113 44 Haila et al. (1983)
Oenanthe oenanthe Coniferous forest islands, 0.5 - 885 ha 69 208.74 -0.12312 41 Haila (1983)
Oporornis formosus Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.41011 15 Blake & Karr (1987)
Otus asio Mixed hardwood forest patches, 6 - 202 ha 43 121.33 0.01446 64 Bond (1957)
Parula americana Deciduous forest patches,  1.8 - 600 ha 40 224.05 0.67718 15 Blake & Karr (1987)
Parus ater Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 -0.03491 12 Haila (1981)
Parus ater Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.27831 44 Haila et al. (1983)
Parus caeruleus Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 -0.15753 12 Haila (1981)
Parus caeruleus Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.35649 44 Haila et al. (1983)
Parus caeruleas Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 0.20577 70 Møller (1987)
Parus cinctus Coniferous forest islands, 0.5 - 885 ha 69 208.74 0.75747 41 Haila (1983)
Parus cristatus Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.07079 44 Haila et al. (1983)
Parus cristatus Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 -0.14999 12 Haila (1981)
Parus cristatus Old coniferous forest patches, 0.4 - 56 ha 61 167.48 -0.04701 34 Haila et al. (1987)
Parus major Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 0.38817 12 Haila (1981)
Parus major Old coniferous forest patches,  0.4 - 101 ha 61 167.48 0.36008 34 Haila et al. (1987)
Parus major Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.17052 44 Haila et al. (1983)
Parus major Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 -0.1236 70 Møller (1987)
Parus montanus Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 -0.2193 12 Haila (1981)
Parus montanus Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.29091 44 Haila et al. (1983)
Parus montanus Old coniferous forest patches, 0.4 - 56 ha 61 167.48 -0.17435 34 Haila et al. (1987)
Parus palusons Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 0.61772 70 Møller (1987)
Passer domesticus Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 0.98571 12 Haila (1981)
Passer domesticus Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 -0.20125 70 Møller (1987)
Passer domesticus Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.20242 44 Haila et al. (1983)
Passer domesticus Deciduous forest patches, 1.8 - 600 ha 40 224.05 -0.13486 15 Blake & Karr (1987)
Passer montanus Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 -0.22302 70 Møller (1987)
Passerculus sandwichensis Grassland patches, 0.3 - 404 ha 43   ------ 0.46797 235 Vickery et al. (1994)
Passerina cyanea Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.155 64 Bond (1957)
Passerina cyanea Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.0813 15 Blake & Karr (1987)
Perisoreus infaustus Coniferous forest islands, 0.5 - 885 ha 69 208.74 0.45662 41 Haila (1983)
Phaethon lepturus Tropical rainforest islands, 4.81 - 141.97 km2 14 134.42 -0.37293 4 Engbring & Ramsey (1989)
Phaethon lepturus Tropical rainforest islands, 87 - 350 km2 5 79.7 0.18177 4 Engbring et al. (1990)
Pheucticus ludovicianus Mixed hardwood forest patches,  6 - 202 ha 43 121.33 0.09981 64 Bond (1957)
Pheucticus ludovicianus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.30345 46 Askins et al. (1987)
Pheucticus ludovicianus Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.11581 15 Blake & Karr (1987)
Philomachus pugnax Coniferous forest islands, 0.5 - 885 ha 69 208.74 -0.07346 41 Haila (1983)
Phoenicurus phoenicurus Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.34382 44 Haila et al. (1983)
Phoenicurus phoenicurus Coniferous forest islands, 0.5 - 885 ha 69 208.74 0.58038 41 Haila (1983)
Phoenicurus phoenicurus Old coniferous forest patches,  0.4 - 56 ha 61 167.48 0.22656 34 Haila et al. (1987)
Phoenicurus phoenicurus Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 0.064 70 Møller (1987)
Phrygilus patagonicus Temperate rainforest patches, 0.5 - 350 ha 42 202.98 0.3466 10 Willson et al. (1993)
Phylloscopus collybita Old coniferous forest patches,  0.4 - 56 ha 61 167.48 -0.14523 34 Haila et al. (1987)
Phylloscopus sibilatrix Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.24456 44 Haila et al. (1983)
Phylloscopus sibilatrix Old coniferous forest patches, 0.4 - 56 ha 61 167.48 -0.00736 34 Haila et al. (1987)
Phylloscopus trochilus Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.40164 44 Haila et al. (1983)
Phylloscopus trochilus Coniferous forest islands,  0.5 - 885 ha 57 208.74 0.15234 41 Haila (1983)
Phylloscopus trochilus Old coniferous forest patches, 0.4 - 56 ha 61 167.48 -0.18741 34 Haila et al. (1987)
Phylloscopus trochilus Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 0.34041 70 Møller (1987)
Pica pica Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 0.88879 12 Haila (1981)
Pica pica Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.79657 44 Haila et al. (1983)
Pica pica Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 -0.23033 70 Møller (1987)
Picoides lignarius Temperate rainforest patches,  0.5 - 350 ha 42 202.98 0.6666 10 Willson et al. (1993)
Picoides pubescens Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.32337 64 Bond (1957)
Picoides pubescens Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.14444 46 Askins et al. (1987)
Picoides pubescens Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.14424 15 Blake & Karr (1987)
Picoides tridactylus Old coniferous forest patches,  0.4 - 56 ha 61 167.48 0.21526 34 Haila et al. (1987)
Picoides tridactylus Coniferous forest islands, 0.5 - 885 ha 69 208.74 0.40689 41 Haila (1983)
Picoides villosus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.12124 46 Askins et al. (1987)
Picoides villosus Mixed hardwood forest patches, 6 - 202 ha 43 121.33 0.015 64 Bond (1957)
Picoides villosus Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.50665 15 Blake & Karr (1987)
Picus canus Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 0.02257 12 Haila (1981)
Picus canus Coniferous forest islands, size 0.5 - 582 ha 60 215.36 0.33749 44 Haila et al. (1983)
Pinicola enucleator Coniferous forest islands, 0.5 - 885 ha 69 208.74 0.38965 41 Haila (1983)
Pipilo erythrophthalmus Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.04411 64 Bond (1957)
Pipilo erythrophthalmus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.18388 46 Askins et al. (1987)
Pipilo erythrophthalmus Deciduous forest patches, 1.8 - 600 ha 40 224.05 -0.18419 15 Blake & Karr (1987)
Piranga olivacea Mixed hardwood forest patches, 6 - 202 ha 43 121.33 0.08697 64 Bond (1957)
Piranga olivacea Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.39613 46 Askins et al. (1987)
Piranga olivacea Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.42028 15 Blake & Karr (1987)
Plectopenax nivalis Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 0.97406 12 Haila (1981)
Pluvialis apricaria Coniferous forest islands, 0.5 - 885 ha 69 208.74 -0.06954 41 Haila (1983)
Poecile atricapillus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.12498 46 Askins et al. (1987)
Poecile atricapillus Mixed hardwood forest patches, 6 - 202 ha 43 121.33 0.01645 64 Bond (1957)
Poecile atricapillus Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.33363 15 Blake & Karr (1987)
Polioptila caerulea Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.51979 46 Askins et al. (1987)
Polioptila caerulea Deciduous forest patches,  1.8 - 600 ha 40 224.05 0.73829 15 Blake & Karr (1987)
Polioptila caerulea Mixed hardwood forest patches, 6 - 202 ha 43 121.33 0.38679 64 Bond (1957)
Pooecetes gramineus Grassland patches, 0.3 - 404 ha 43   ------ 0.35916 235 Vickery et al. (1994)
Porphyrio porphyrio Tropical rainforest islands, 4.81 - 141.97 km2 14 134.42 -0.21626 4 Engbring & Ramsey (1989)
Prunella modularis Coniferous forest islands, 0.5 - 582 ha 60 215.36 -0.3213 44 Haila et al. (1983)
Prunella modularis Old coniferous forest patches,  0.4 - 56 ha 61 167.48 -0.0143 34 Haila et al. (1987)
Pteroptochos tarnii Temperate rainforest patches, 0.5 - 350 ha 42 202.98 0.76443 10 Willson et al. (1993)
Ptilinopus perousii Tropical rainforest islands, 4.81 - 141.97 km2 14 134.42 0.9989 4 Engbring & Ramsey (1989)
Ptilinopus porphyraceus Tropical rainforest islands, 4.81 - 141.97 km2 14 134.42 0.95875 4 Engbring & Ramsey (1989)
Ptilinopus roseicapilla Tropical rainforest islands, 7 - 120 km2 14 63.41 -0.99563 4 Engbring et al. (1986)
Pygarrhichas albogularis Temperate rainforest patches, 0.5 - 350 ha 42 202.98 -0.11822 10 Willson et al. (1993)
Pyrope pyrope Temperate rainforest patches,  0.5 - 350 ha 42 202.98 0.29725 10 Willson et al. (1993)
Pyrrhula pyrrhula Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 0.03373 12 Haila (1981)
Pyrrhula pyrrhula Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.54797 44 Haila et al. (1983)
Pyrrhula pyrrhula Old coniferous forest patches,  0.4 - 56 ha 61 167.48 0.10844 34 Haila et al. (1987)
Quiscalus quiscula Hardwood-hemlock forest patches,  1 -  2633 ha 40 187.09 -0.10434 46 Askins et al. (1987)
Quiscalus quiscula Deciduous forest patches, 1.8 - 600 ha 40 224.05 -0.02226 15 Blake & Karr (1987)
Rallus philippensis Tropical rainforest islands, 4.81 - 141.97 km2 14 134.42 0.76262 4 Engbring & Ramsey (1989)
Regulus regulus Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 -0.18181 12 Haila (1981)
Regulus regulus Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.24938 44 Haila et al. (1983)
Regulus regulus Old coniferous forest patches, 0.4 - 56 ha 61 167.48 -0.10512 34 Haila et al. (1987)
Rhipidura rufifrons Tropical rainforest islands, 7 - 120 km2 14 63.41 0.0973 4 Engbring et al. (1986)
Saxicola rubetra Coniferous forest islands,  0.5 - 582 ha 60 215.36 0.22383 44 Haila et al. (1983)
Saxicola rubetra Coniferous forest islands, 0.5 - 885 ha 69 208.74 0.04792 41 Haila (1983)
Sayornis phoebe Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.08996 46 Askins et al. (1987)
Scelorchilus rubecula Temperate rainforest patches, 0.5 - 350 ha 42 202.98 0.59969 10 Willson et al. (1993)
Scolopax rusticola Coniferous forest islands, 0.5 - 582 ha 60 215.36 -0.07565 44 Haila et al. (1983)
Scolopax rusticola Old coniferous forest patches, 0.4 - 56 ha 61 167.48 0.16651 34 Haila et al. (1987)
Scytalopus magellanicus Temperate rainforest patches, 0.5 - 350 ha 42 202.98 0.77334 10 Willson et al. (1993)
Seiurus aurocapillus Hardwood-hemlock forest patches,  - 2633 ha 40 187.09 0.48338 46 Askins et al. (1987)
Seiurus aurocapillus Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.00664 64 Bond (1957)
Seiurus aurocapillus Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.45208 15 Blake & Karr (1987)
Seiurus motacilla Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.32212 46 Askins et al. (1987)
Sephanoides galeritus Temperate rainforest patches, 0.5 - 350 ha 42 202.98 0.38145 10 Willson et al. (1993)
Setophaga ruticilla Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.04913 46 Askins et al. (1987)
Setophaga ruticilla Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.69172 15 Blake & Karr (1987)
Setophaga ruticilla Mixed hardwood forest patches, 6 - 202 ha 43 121.33 0.16085 64 Bond (1957)
Sialia sialis Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.08384 46 Askins et al. (1987)
Sitta canadensis Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.00955 46 Askins et al. (1987)
Sitta carolinensis Mixed hardwood forest patches, 6 - 202 ha 43 121.33 0.11931 64 Bond (1957)
Sitta carolinensis Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.30156 46 Askins et al. (1987)
Sitta carolinensis Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.47941 15 Blake & Karr (1987)
Spizella passerina Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.0784 46 Askins et al. (1987)
Spizella passerina Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.22679 15 Blake & Karr (1987)
Spizella pusilla Grassland patches, 0.3 - 404 ha 43   ------ 0.47434 235 Vickery et al. (1994)
Spizella pusilla Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.03272 64 Bond (1957)
Spizella pusilla Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.12263 15 Blake & Karr (1987)
Spizella pusilla Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.00476 46 Askins et al. (1987)
Streptopelia bitorquata Tropical rainforest islands,  7 - 120 km2 14 63.41 0.28233 4 Engbring et al. (1986)
Strix nebulosa Coniferous forest islands,  0.5 - 885 ha 69 208.74 0.08545 41 Haila (1983)
Strix uralensis Old coniferous forest patches, 0.4 - 56 ha 61 167.48 0.12033 34 Haila et al. (1987)
Strix varia Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.14022 46 Askins et al. (1987)
Strix varia Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.04166 64 Bond (1957)
Sturnella magna Grassland patches, 0.3 - 404 ha 43   ------ 0.50892 235 Vickery et al. (1994)
Sturnus vulgaris Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 -0.15239 70 Møller (1987)
Sturnus vulgaris Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.53066 44 Haila et al. (1983)
Sturnus vulgaris Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.15958 46 Askins et al. (1987)
Sturnus vulgaris Deciduous forest patches, 1.8 - 600 ha 40 224.05 -0.27993 15 Blake & Karr (1987)
Sturnus vulgaris Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.07509 64 Bond (1957)
Sylvia atricapilla Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.66387 44 Haila et al. (1983)
Sylvia atricapilla Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 0.61772 70 Møller (1987)
Sylvia borin Coniferous forest islands, 0.5 - 582 ha 60 215.36 -0.02901 44 Haila et al. (1983)
Sylvia borin Rural farm buildings patches,  0.5 - 1.25 ha 57 147.62 0.41247 70 Møller (1987)
Sylvia borin Old coniferous forest patches,  0.4 - 56 ha 61 167.48 0.23647 34 Haila et al. (1987)
Sylvia communis Coniferous forest islands, 0.5 - 582 ha 60 215.36 -0.18719 44 Haila et al. (1983)
Sylvia communis Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 -0.00351 70 Møller (1987)
Sylvia curruca Coniferous forest islands,  0.5 - 582 ha 60 215.36 -0.14626 44 Haila et al. (1983)
Sylvia curruca Old coniferous forest patches, 0.4 - 56 ha 61 167.48 0.07746 34 Haila et al. (1987)
Sylvia curruca Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 -0.07191 70 Møller (1987)
Sylvia nisoria Coniferous forest islands,  0.5 - 582 ha 60 215.36 0.11086 44 Haila et al. (1983)
Sylviorthorhynchus desmursii Temperate rainforest patches, 0.5 - 350 ha 42 202.98 0.86524 10 Willson et al. (1993)
Tachycineta leucopyga Temperate rainforest patches, 0.5 - 350 ha 42 202.98 0.1833 10 Willson et al. (1993)
Tetrao tetrix Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.01252 44 Haila et al. (1983)
Tetrao tetrix Old coniferous forest patches, 0.4 - 56 ha 61 167.48 -0.04466 34 Haila et al. (1987)
Tetrao urogallus Coniferous forest patches, 0.45 - 1.55 km2 60   ------ 0.04 12 Rolstad & Wegge (1987)
Tetrao urogallus Coniferous forest islands, 0.5 - 885 ha 69 208.74 0.21592 41 Haila (1983)
Tetrao urogallus Old coniferous forest patches, 0.4 - 56 ha 61 167.48 -0.03506 34 Haila et al. (1987)
Thryothorus ludovicianus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.33558 46 Askins et al. (1987)
Toxostoma rufum Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.06831 46 Askins et al. (1987)
Toxostoma rufum Grassland patches, 0.3 - 404 ha 43   ------ -0.40865 235 Vickery et al. (1994)
Toxostoma rufum Deciduous forest patches, 1.8 - 600 ha 40 224.05 -0.26491 15 Blake & Karr (1987)
Tringa glareola Coniferous forest islands, 0.5 - 885 ha 69 208.74 0.69219 41 Haila (1983)
Tringa nebularia Coniferous forest islands, 0.5 - 885 ha 69 208.74 0.102 41 Haila (1983)
Tringa ochropus Coniferous forest islands, 0.5 - 582 ha 60 215.36 -0.08323 44 Haila et al. (1983)
Tringa ochropus Old coniferous forest patches, 0.4 - 56 ha 61 167.48 0.29996 34 Haila et al. (1987)
Troglodytes aedon Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.28166 46 Askins et al. (1987)
Troglodytes aedon Mixed hardwood forest patches 6 - 202 ha 43 121.33 -0.10355 64 Bond (1957)
Troglodytes aedon Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.08807 15 Blake & Karr (1987)
Troglodytes aedon Temperate rainforest patches, 0.5 - 350 ha 42 202.98 -0.33102 10 Willson et al. (1993)
Troglodytes troglodytes Deciduous-conifer .mixed forest islands,  0.5 - 2680 ha 60 239.13 0.97406 12 Haila (1981)
Turdus falcklandii Temperate rainforest patches,  0.5 - 350 ha 42 202.98 -0.6405 10 Willson et al. (1993)
Turdus iliacus Coniferous forest islands, 0.5 - 885 ha 69 208.74 0.01316 41 Haila (1983)
Turdus iliacus Old coniferous forest patches,  0.4 - 56 ha 61 167.48 0.27078 34 Haila et al. (1987)
Turdus iliacus Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 0.10844 12 Haila (1981)
Turdus merula Deciduous-conifer .mixed forest islands, 0.5 - 2680 ha 60 239.13 0.31249 12 Haila (1981)
Turdus merula Coniferous forest islands, 0.5 - 582 ha 60 215.36 -0.01708 44 Haila et al. (1983)
Turdus merula Rural farm buildings patches,  0.5 - 1.25 ha 57 147.62 -0.04511 70 Møller (1987)
Turdus migratorius Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.01965 46 Askins et al. (1987)
Turdus migratorius Mixed hardwood forest patches 6 - 202 ha 43 121.33 -0.05409 64 Bond (1957)
Turdus migratorius Deciduous forest patches, 1.8 - 600 ha 40 224.05 -0.58109 15 Blake & Karr (1987)
Turdus philomelos Coniferous forest islands, 0.5 - 885 ha 69 208.74 0.32408 41 Haila (1983)
Turdus philomelos Old coniferous forest patches, 0.4 - 56 ha 61 167.48 -0.05981 34 Haila et al. (1987)
Turdus philomelos Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 0.22764 70 Møller (1987)
Turdus pilaris Deciduous-conifer mixed forest islands, 0.5 - 2680 ha 60 239.13 -0.26134 12 Haila (1981)
Turdus pilaris Coniferous forest islands, 0.5 - 885 ha 69 208.74 0.29749 41 Haila (1983)
Turdus pilaris Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.05873 44 Haila et al. (1983)
Turdus tadorna Rural farm buildings patches, 0.5 - 1.25 ha 57 147.62 0.16071 70 Møller (1987)
Turdus viscivorus Old coniferous forest patches, 0.4 - 56 ha 61 167.48 0.02385 34 Haila et al. (1987)
Tyrannus tyrannus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.07759 46 Askins et al. (1987)
Vanellus vanellus Coniferous forest islands, 0.5 - 582 ha 60 215.36 0.79683 44 Haila et al. (1983)
Vermivora pinus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.18471 46 Askins et al. (1987)
Vireo flavifrons Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.83461 46 Askins et al. (1987)
Vireo flavifons Mixed hardwood forest patches, 6 - 202 ha 43 121.33 0.06515 64 Bond (1957)
Vireo flavifons Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.51118 15 Blake & Karr (1987)
Vireo griseus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 -0.18955 46 Askins et al. (1987)
Vireo griseus Deciduous forest patches, 1.8 - 600 ha 40 224.05 -0.06754 15 Blake & Karr (1987)
Vireo olivaceus Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.11571 64 Bond (1957)
Vireo olivaceus Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.37458 46 Askins et al. (1987)
Vireo olivaceus Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.28303 15 Blake & Karr (1987)
Wilsonia citrina Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.25537 46 Askins et al. (1987)
Wilsonia citrina Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.97718 15 Blake & Karr (1987)
Wilsonia canadensis Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.10595 46 Askins et al. (1987)
Zenaida macroura Hardwood-hemlock forest patches, 1 - 2633 ha 40 187.09 0.1785 46 Askins et al. (1987)
Zenaida macroura Mixed hardwood forest patches, 6 - 202 ha 43 121.33 -0.02472 64 Bond (1957)
Zenaida macroura Deciduous forest patches, 1.8 - 600 ha 40 224.05 0.17346 15 Blake & Karr (1987)
Zonotricha capensis Temperate rainforest patches,  0.5 - 350 ha 42 202.98 -0.36674 10 Willson et al. (1993)
Zosterops conspicillatus Tropical rainforest islands, 7-120 km2 14 63.41 0.12713 4 Engbring et al. (1986)

Note.- Patch character and latitude are as listed by the original author. The mean latitude is listed if a range of latitudes was included in the original study. CV is the coefficient of variation of the patch sizes. CV was calculated by dividing the standard deviation of patch size by the mean patch size and multiplying by 100 (SD/Mean*100). Dashes indicate that data were not available to permit calculation of CV. The r value is the linear correlation coefficient between population densityand patch area.


Last Updated on 2/12/99
By Edward F. Connor