Alaska Checklist
		Species data
		Abundance	Presence
Red-throated Loon Gavia stellata	Tundra	0.9
	Open Boreal Forest	0.09
	Northern Rockies	0.2
	Southern Alaska Coast	0.03
	N. Pacific Rainforests	0.2
Pacific Loon Gavia pacifica	Tundra	0.4
	Open Boreal Forest	0.2
	Northern Rockies	0.4
	Southern Alaska Coast	0.1
	N. Pacific Rainforests	0.06
Common Loon Gavia immer	Tundra	0.2
	Open Boreal Forest	0.1
	Northern Rockies	0.3
	Southern Alaska Coast	1.1
	N. Pacific Rainforests	0.2
Horned Grebe Podiceps auritus	Tundra	0.04
	Open Boreal Forest	0.08
	Northern Rockies	0.2
	Southern Alaska Coast	0.2
Red-necked Grebe Podiceps grisegena	Tundra	0.2
	Open Boreal Forest	0.7
	Northern Rockies	0.2
	Southern Alaska Coast	1.4
	N. Pacific Rainforests	0.01
Double-crest. Cormorant Phalacrocorax auritus	Northern Rockies	0.1
Pelagic Cormorant Phalacrocorax pelagicus	Tundra	0.4
	Southern Alaska Coast	0.04
Great Blue Heron Ardea herodias	Southern Alaska Coast	0.01
	N. Pacific Rainforests	0.8
Tundra Swan Cygnus columbianus	Tundra	1.3
	Open Boreal Forest	1.5
	Northern Rockies	0.04
Trumpeter Swan Cygnus buccinator	Tundra	0.02
	Open Boreal Forest	0.04
	Northern Rockies	1.0
	Southern Alaska Coast	0.5
	N. Pacific Rainforests	0.03
Gr. White-fronted Goose Anser albifrons	Tundra	0.7
	Open Boreal Forest	2.0
	Northern Rockies	0.02
Atlantic Brant Branta bernicla	Southern Alaska Coast	0.00
	N. Pacific Rainforests	0.2
Black Brant Branta nigricans	Tundra	1.7
Canada Goose Branta canadensis	Tundra	3.2
	Open Boreal Forest	2.3
	Northern Rockies	1.8
	Southern Alaska Coast	8.6
	N. Pacific Rainforests	1.3
Green-winged Teal Anas crecca	Tundra	4.4
	Open Boreal Forest	1.2
	Northern Rockies	0.9
	Southern Alaska Coast	0.4
	N. Pacific Rainforests	0.03
Mallard Anas platyrhynchos	Tundra	2.1
	Open Boreal Forest	0.9
	Northern Rockies	1.0
	Southern Alaska Coast	1.8
	N. Pacific Rainforests	0.4
Northern Pintail Anas acuta	Tundra	4.7
	Open Boreal Forest	0.6
	Northern Rockies	0.6
	Southern Alaska Coast	0.3
	N. Pacific Rainforests	0.03
Blue-winged Teal Anas discors	Northern Rockies	0.02
	Southern Alaska Coast	0.01
	N. Pacific Rainforests	0.05
Cinnamon Teal Anas cyanoptera	Open Boreal Forest	0.01
	Northern Rockies	0.01
Northern Shoveler Anas clypeata	Tundra	0.6
	Open Boreal Forest	1.6
	Northern Rockies	0.3
Gadwall Anas strepera	Tundra	0.06
	Southern Alaska Coast	0.07
Eurasian Wigeon Anas penelope	Tundra	0.04
	N. Pacific Rainforests	0.01
American Wigeon Anas americana	Tundra	4.1
	Open Boreal Forest	8.1
	Northern Rockies	2.1
	Southern Alaska Coast	0.7
	N. Pacific Rainforests	0.02
Canvasback Aythya valisineria	Tundra	0.2
Redhead Aythya americana	Open Boreal Forest	0.03
Ring-necked Duck Aythya collaris	Open Boreal Forest	0.01
	Northern Rockies	0.2
	Southern Alaska Coast	0.3
	N. Pacific Rainforests	0.09
Greater Scaup Aythya marila	Tundra	13.1
	Open Boreal Forest	0.3
	Northern Rockies	4.9
	Southern Alaska Coast	0.05
	N. Pacific Rainforests	0.1
Lesser Scaup Aythya affinis	Tundra	0.3
	Open Boreal Forest	0.4
	Northern Rockies	3.0
	Southern Alaska Coast	0.2
Common Eider	Tundra	2.6
	Southern Alaska Coast	0.5
Harlequin Duck Histrionicus histrionicus	Tundra	0.8
	Open Boreal Forest	0.9
	Northern Rockies	0.2
	Southern Alaska Coast	1.1
	N. Pacific Rainforests	1.9
Oldsquaw Clangula hyemalis	Tundra	2.1
	Northern Rockies	0.3
	N. Pacific Rainforests	0.01
Black Scoter Melanitta americana	Tundra	1.6
	Open Boreal Forest	0.5
	Northern Rockies	0.01
	Southern Alaska Coast	0.01
	N. Pacific Rainforests	0.02
Surf Scoter Melanitta perspicillata	Open Boreal Forest	0.05
	Northern Rockies	0.02
	N. Pacific Rainforests	5.4
White-winged Scoter Melanitta deglandi	Open Boreal Forest	0.06
	Northern Rockies	0.6
	Southern Alaska Coast	0.08
	N. Pacific Rainforests	1.2
Common Goldeneye Bucephala clangula	Tundra	0.8
	Open Boreal Forest	0.4
	Northern Rockies	0.1
	Southern Alaska Coast	0.4
	N. Pacific Rainforests	0.01
Barrow's Goldeneye Bucephala islandica	Open Boreal Forest	0.01
	Northern Rockies	0.7
	Southern Alaska Coast	0.08
	N. Pacific Rainforests	0.01
Bufflehead Bucephala albeola	Tundra	0.1
	Open Boreal Forest	0.5
	Northern Rockies	0.8
Common Merganser Mergus merganser	Tundra	0.2
	Open Boreal Forest	0.03
	Northern Rockies	0.04
	Southern Alaska Coast	0.2
	N. Pacific Rainforests	1.6
Red-breasted Merganser Mergus serrator	Tundra	4.8
	Open Boreal Forest	0.4
	Northern Rockies	0.05
	Southern Alaska Coast	0.8
	N. Pacific Rainforests	0.2
Osprey Pandion haliaetus	Tundra	0.04
	Open Boreal Forest	0.05
	Northern Rockies	0.01
	Southern Alaska Coast	0.04
	N. Pacific Rainforests	0.05
Bald Eagle Haliaeetus leucocephalus	Tundra	1.0
	Open Boreal Forest	0.2
	Northern Rockies	0.3
	Southern Alaska Coast	1.6
	N. Pacific Rainforests	14.3
Northern Harrier Circus cyaneus	Tundra	0.04
	Open Boreal Forest	0.04
	Northern Rockies	0.1
	Southern Alaska Coast	0.03
Sharp-shinned Hawk Accipiter striatus	Open Boreal Forest	0.01
	Northern Rockies	0.02
	Southern Alaska Coast	0.01
	N. Pacific Rainforests	0.07
Northern Goshawk Accipiter gentilis	Tundra	0.03
	Open Boreal Forest	0.02
	Northern Rockies	0.01
	Southern Alaska Coast	0.01
	N. Pacific Rainforests	0.04
Red-tailed Hawk Buteo jamaicensis	Tundra	0.09
	Open Boreal Forest	0.2
	Northern Rockies	0.1
	Southern Alaska Coast	0.1
	N. Pacific Rainforests	0.2
Harlan's Hawk	Northern Rockies	0.01
Rough-legged Hawk Buteo lagopus	Tundra	0.3
	Open Boreal Forest	0.03
	Southern Alaska Coast	0.01
Golden Eagle Aquila chrysaetos	Tundra	0.04
	Northern Rockies	0.2
	Southern Alaska Coast	0.01
American Kestrel Falco sparverius	Tundra	0.04
	Open Boreal Forest	0.05
	Northern Rockies	0.01
	Southern Alaska Coast	0.01
Merlin Falco columbarius	Tundra	0.01
	Open Boreal Forest	0.04
	Northern Rockies	0.3
	Southern Alaska Coast	0.01
	N. Pacific Rainforests	0.01
Peregrine Falcon Falco peregrinus	Tundra	0.04
	Open Boreal Forest	0.01
Gyrfalcon Falco rusticolis	Tundra	0.1
	Northern Rockies	0.03
Ring-necked Pheasant Phasianus colchicus	Southern Alaska Coast	0.04
Spruce Grouse Dendragapus canadensis	Open Boreal Forest	0.01
	Northern Rockies	0.01
	Southern Alaska Coast	0.02
	N. Pacific Rainforests	0.03
Blue Grouse Dendragapus obscurus	N. Pacific Rainforests	1.9
Willow Ptarmigan Lagopus lagopus	Tundra	7.0
	Open Boreal Forest	0.05
	Northern Rockies	0.9
Rock Ptarmigan Lagopus mutus	Tundra	1.0
	Northern Rockies	0.08
Ruffed Grouse Bonasa umbellus	Open Boreal Forest	0.1
Sora Porzana carolina	Open Boreal Forest	0.03
	N. Pacific Rainforests	0.01
Sandhill Crane Grus canadensis	Tundra	0.9
	Open Boreal Forest	1.7
	Northern Rockies	0.1
	Southern Alaska Coast	1.3
	N. Pacific Rainforests	0.4
American Golden-plover Pluvalis dominica	Tundra	1.0
	Northern Rockies	0.4
Pacific Golden-plover Pluvalis fulva	Tundra	1.2
Semipalmated Plover Charadrius semipalmatus	Tundra	2.1
	Open Boreal Forest	0.4
	Northern Rockies	0.7
	Southern Alaska Coast	0.4
Killdeer Charadrius vociferus	N. Pacific Rainforests	0.04
Am. Black Oystercatcher Haematopus bachmani	Tundra	0.06
	Southern Alaska Coast	0.2
	N. Pacific Rainforests	0.06
Greater Yellowlegs Tringa melanoleuca	Tundra	0.4
	Open Boreal Forest	0.9
	Northern Rockies	0.7
	Southern Alaska Coast	1.9
	N. Pacific Rainforests	0.9
Lesser Yellowlegs Tringa flavipes	Tundra	0.8
	Open Boreal Forest	3.6
	Northern Rockies	7.3
	Southern Alaska Coast	1.9
Solitary Sandpiper Tringa solitaria	Tundra	1.0
	Open Boreal Forest	0.9
	Northern Rockies	0.6
	Southern Alaska Coast	0.3
Wandering Tattler Tringa incana	Tundra	0.3
	Northern Rockies	0.03
	Southern Alaska Coast	0.00
Spotted Sandpiper Actitis macularia	Tundra	0.8
	Open Boreal Forest	4.9
	Northern Rockies	0.9
	Southern Alaska Coast	0.4
	N. Pacific Rainforests	0.3
Upland Sandpiper Bartramia longicauda	Open Boreal Forest	0.03
	Northern Rockies	0.4
Whimbrel Numenius hudsonicus	Tundra	2.9
	Open Boreal Forest	0.6
	Northern Rockies	1.0
	Southern Alaska Coast	0.08
Bristle-thighed Curlew Numenius tahitiensis	Tundra	0.3
Hudsonian Godwit Limosa haemastica	Tundra	0.09
	Open Boreal Forest	0.04
	Northern Rockies	0.07
Bar-tailed Godwit Limosa lapponica	Tundra	0.8
Ruddy Turnstone Arenaria interpres	Tundra	0.3
Black Turnstone Arenaria melanocephala	Tundra	0.05
Surfbird Aphriza virgata	Tundra	0.09
Semipalmated Sandpiper Calidris pusilla	Tundra	0.6
Western Sandpiper Calidris mauri	Tundra	9.0
	Southern Alaska Coast	0.8
Least Sandpiper Calidris minutilla	Tundra	2.0
	Open Boreal Forest	0.5
	Northern Rockies	0.4
	Southern Alaska Coast	0.3
Rock Sandpiper	Tundra	11.0
Dunlin Calidris alpina	Tundra	0.2
Short-billed Dowitcher Limnodromus griseus	Tundra	0.08
	Open Boreal Forest	0.03
	Northern Rockies	0.1
	Southern Alaska Coast	0.5
	N. Pacific Rainforests	0.1
Long-billed Dowitcher Limnodromus scolopaceus	Tundra	6.4
	Northern Rockies	0.02
	Southern Alaska Coast	0.08
Common Snipe Gallinago gallinago	Tundra	10.9
	Open Boreal Forest	9.9
	Northern Rockies	7.7
	Southern Alaska Coast	8.9
	N. Pacific Rainforests	0.3
Red-necked Phalarope Phalaropus lobatus	Tundra	8.0
	Open Boreal Forest	0.02
	Northern Rockies	1.1
	Southern Alaska Coast	0.06
Parasitic Jaeger Stercorarius parasiticus	Tundra	0.8
	Open Boreal Forest	0.01
	Southern Alaska Coast	0.00
	N. Pacific Rainforests	0.01
Long-tailed Jaeger Stercorarius longicaudus	Tundra	5.5
	Open Boreal Forest	0.2
	Northern Rockies	0.2
Black-headed Gull Larus ridibundus	Tundra	0.01
Bonaparte's Gull Larus philadelphia	Tundra	0.07
	Open Boreal Forest	0.2
	Northern Rockies	0.6
	Southern Alaska Coast	0.2
	N. Pacific Rainforests	8.9
Mew Gull Larus canus	Tundra	7.9
	Open Boreal Forest	3.5
	Northern Rockies	4.5
	Southern Alaska Coast	13.2
	N. Pacific Rainforests	11.7
California Gull Larus californicus	N. Pacific Rainforests	0.02
Herring Gull Larus argentatus	Tundra	0.07
	Open Boreal Forest	0.3
	Northern Rockies	0.9
	Southern Alaska Coast	8.0
	N. Pacific Rainforests	0.2
Slaty-backed Gull Larus schistisagus	Southern Alaska Coast	0.04
Glaucous-winged Gull Larus glaucescens	Tundra	18.4
	Open Boreal Forest	1.9
	Northern Rockies	0.09
	Southern Alaska Coast	33.9
	N. Pacific Rainforests	1.6
Glaucous Gull Larus hyperboreus	Tundra	11.5
	Open Boreal Forest	0.2
Black-legged Kittiwake Rissa tridactyla	Tundra	1.1
	Southern Alaska Coast	2.4
	N. Pacific Rainforests	5.4
Common Tern Sterna hirundo	Tundra	0.01
Arctic Tern Sterna paradisaea	Tundra	10.5
	Open Boreal Forest	2.4
	Northern Rockies	1.4
	Southern Alaska Coast	2.0
	N. Pacific Rainforests	1.5
Aleutian Tern Sterna aleutica	Tundra	1.4
	Open Boreal Forest	0.02
	Southern Alaska Coast	0.7
	N. Pacific Rainforests	4.4
Common Murre Uria aalge	Southern Alaska Coast	1.2
	N. Pacific Rainforests	0.01
Pigeon Guillemot Cepphus columba	Tundra	0.08
	Southern Alaska Coast	0.4
	N. Pacific Rainforests	0.5
Marbled Murrelet Brachyramphus marmoratus	Tundra	1.6
	Southern Alaska Coast	0.6
	N. Pacific Rainforests	14.3
Kittlitz's Murrelet Brachyramphus brevirostris	Tundra	0.02
Ancient Murrelet Synthliboramphus antiquus	Tundra	0.1
Tufted Puffin Fratercula cirrhata	Tundra	0.3
Horned Puffin Fratercula corniculata	Tundra	0.2
Rock Dove Columba livia	Open Boreal Forest	0.01
	Southern Alaska Coast	0.5
	N. Pacific Rainforests	2.5
Mourning Dove Zenaida macroura	N. Pacific Rainforests	0.01
Great Horned Owl Bubo virginianus	Tundra	0.1
	Open Boreal Forest	0.3
	Northern Rockies	0.1
	Southern Alaska Coast	0.06
Northern Hawk-owl Surnia ulula	Open Boreal Forest	0.01
	Northern Rockies	0.08
	Southern Alaska Coast	0.01
	N. Pacific Rainforests	0.01
Northern Pygmy-owl Glaucidium gnoma	N. Pacific Rainforests	0.02
Great Gray Owl Strix nebulosa	Open Boreal Forest	0.02
Short-eared Owl Asio flammeus	Tundra	0.4
	Open Boreal Forest	0.03
	Northern Rockies	0.1
	Southern Alaska Coast	0.00
Boreal Owl Aegolius funereus	Open Boreal Forest	0.01
	Southern Alaska Coast	0.02
Northern Saw-whet Owl Aegolius acadicus	N. Pacific Rainforests	0.03
Vaux's Swift Chaetura vauxi	N. Pacific Rainforests	0.2
Rufous Hummingbird Selasphorus rufus	Southern Alaska Coast	0.03
	N. Pacific Rainforests	3.2
Belted Kingfisher Ceryle alcyon	Tundra	0.05
	Open Boreal Forest	0.5
	Northern Rockies	0.4
	Southern Alaska Coast	0.4
	N. Pacific Rainforests	1.7
Yellow-bell. Sapsucker Sphyrapicus varius	Northern Rockies	0.01
Red-breasted Sapsucker Sphyrapicus ruber	N. Pacific Rainforests	7.9
Downy Woodpecker Picoides pubescens	Open Boreal Forest	0.1
	Northern Rockies	0.1
	Southern Alaska Coast	0.6
	N. Pacific Rainforests	0.9
Hairy Woodpecker Picoides villosus	Open Boreal Forest	0.08
	Northern Rockies	0.2
	Southern Alaska Coast	0.4
	N. Pacific Rainforests	1.4
Three-toed Woodpecker Picoides tridactylus	Open Boreal Forest	0.06
	Northern Rockies	0.04
	Southern Alaska Coast	0.5
	N. Pacific Rainforests	0.08
Black-backed Woodpecker Picoides arcticus	Open Boreal Forest	0.01
	N. Pacific Rainforests	0.1
Red-shafted Flicker Colaptes cafer	Southern Alaska Coast	0.1
	N. Pacific Rainforests	0.2
Yellow-shafted Flicker Colaptes auratus	Tundra	0.01
	Open Boreal Forest	0.7
	Northern Rockies	0.5
	Southern Alaska Coast	0.3
	N. Pacific Rainforests	0.01
Olive-sided Flycatcher Contopus borealis	Tundra	0.2
	Open Boreal Forest	2.5
	Northern Rockies	2.6
	Southern Alaska Coast	3.0
	N. Pacific Rainforests	2.1
Western Wood-pewee Contopus sordidulus	Tundra	0.01
	Open Boreal Forest	0.2
	Northern Rockies	1.0
	Southern Alaska Coast	1.4
	N. Pacific Rainforests	0.4
Yellow-bell. Flycatcher Empidonax flaviventris	Open Boreal Forest	0.02
	Northern Rockies	0.02
	N. Pacific Rainforests	0.00
Alder Flycatcher Empidonax alnorium	Tundra	8.7
	Open Boreal Forest	28.4
	Northern Rockies	15.6
	Southern Alaska Coast	33.1
	N. Pacific Rainforests	1.0
Least Flycatcher Empidonax minimus	Open Boreal Forest	0.02
	Northern Rockies	0.02
	N. Pacific Rainforests	0.04
Hammond's Flycatcher Empidonax hammondii	Tundra	0.03
	Open Boreal Forest	1.6
	Northern Rockies	0.02
	Southern Alaska Coast	0.00
	N. Pacific Rainforests	1.1
Cordilleran Flycatcher Empidonax difficilis	N. Pacific Rainforests	0.04
Pacific-slope Flycatchr Empidonax difficilis	N. Pacific Rainforests	12.7
Say's Phoebe Sayornis saya	Tundra	0.06
	Open Boreal Forest	0.1
	Northern Rockies	0.2
	Southern Alaska Coast	0.1
	N. Pacific Rainforests	0.01
Western Kingbird Tyrannus verticalis	N. Pacific Rainforests	0.01
Eurasian Skylark Alauda arvensis	Tundra	0.01
Horned Lark Eremophila alpestris	Tundra	0.1
	Northern Rockies	0.05
Tree Swallow Tachycineta bicolor	Tundra	6.7
	Open Boreal Forest	2.6
	Northern Rockies	0.9
	Southern Alaska Coast	12.6
	N. Pacific Rainforests	3.9
Violet-green Swallow Tachycineta thalassina	Tundra	0.2
	Open Boreal Forest	2.0
	Northern Rockies	2.1
	Southern Alaska Coast	5.0
	N. Pacific Rainforests	1.4
N. Rough-winged Swallow Stelgidopteryx serripennis	N. Pacific Rainforests	0.1
Bank Swallow Riparia riparia	Tundra	17.3
	Open Boreal Forest	16.3
	Northern Rockies	5.6
	Southern Alaska Coast	7.7
	N. Pacific Rainforests	0.2
Cliff Swallow Hirundo pyrrhonota	Tundra	0.2
	Open Boreal Forest	1.9
	Northern Rockies	12.7
	Southern Alaska Coast	4.9
	N. Pacific Rainforests	0.1
Barn Swallow Hirundo rustica	Northern Rockies	0.08
	Southern Alaska Coast	0.2
	N. Pacific Rainforests	2.7
Gray Jay Perisoreus canadensis	Tundra	1.3
	Open Boreal Forest	7.9
	Northern Rockies	8.6
	Southern Alaska Coast	2.6
	N. Pacific Rainforests	0.04
Steller's Jay Cyanocitta stelleri	Southern Alaska Coast	0.4
	N. Pacific Rainforests	6.4
Black-billed Magpie Pica pica	Tundra	0.1
	Open Boreal Forest	0.02
	Northern Rockies	2.1
	Southern Alaska Coast	3.6
	N. Pacific Rainforests	0.02
Northwestern Crow Corvus caurinus	Southern Alaska Coast	1.6
	N. Pacific Rainforests	27.0
Common Raven Corvus corax	Tundra	3.0
	Open Boreal Forest	3.6
	Northern Rockies	2.3
	Southern Alaska Coast	2.4
	N. Pacific Rainforests	13.4
Black-capped Chickadee Parus atricapillus	Tundra	0.02
	Open Boreal Forest	1.2
	Northern Rockies	0.5
	Southern Alaska Coast	3.6
	N. Pacific Rainforests	0.6
Boreal Chickadee Parus hudsonicus	Tundra	0.3
	Open Boreal Forest	0.8
	Northern Rockies	1.5
	Southern Alaska Coast	1.0
	N. Pacific Rainforests	0.1
Chestnut-bkd Chickadee Parus rufescens	Southern Alaska Coast	0.2
	N. Pacific Rainforests	14.4
Red-breasted Nuthatch Sitta canadensis	Open Boreal Forest	0.04
	Northern Rockies	0.1
	Southern Alaska Coast	0.3
	N. Pacific Rainforests	0.1
Brown Creeper Certhia americana	Open Boreal Forest	0.00
	Northern Rockies	0.01
	Southern Alaska Coast	0.2
	N. Pacific Rainforests	0.6
Winter Wren Troglodytes troglodytes	Tundra	0.04
	Northern Rockies	0.01
	Southern Alaska Coast	1.1
	N. Pacific Rainforests	29.2
American Dipper Cinclus mexicanus	Northern Rockies	0.01
	Southern Alaska Coast	0.04
	N. Pacific Rainforests	0.02
Arctic Warbler Phylloscopus borealis	Tundra	8.8
	Open Boreal Forest	1.7
	Northern Rockies	9.4
Golden-crowned Kinglet Regulus satrapa	Northern Rockies	0.02
	Southern Alaska Coast	0.6
	N. Pacific Rainforests	8.7
Ruby-crowned Kinglet Regulus calendula	Tundra	1.1
	Open Boreal Forest	7.3
	Northern Rockies	7.4
	Southern Alaska Coast	15.5
	N. Pacific Rainforests	12.3
Bluethroat Luscinia svecica	Tundra	0.1
Northern Wheatear Oenanthe oenanthe	Tundra	0.2
	Northern Rockies	0.04
Townsend's Solitaire Myadestes townsendi	Open Boreal Forest	0.2
	Northern Rockies	0.1
	Southern Alaska Coast	0.05
	N. Pacific Rainforests	0.02
Gray-cheeked Thrush Catharus minimus	Tundra	19.1
	Open Boreal Forest	9.6
	Northern Rockies	18.6
	Southern Alaska Coast	5.0
	N. Pacific Rainforests	0.07
Swainson's Thrush Catharus ustulatus	Tundra	2.8
	Open Boreal Forest	48.1
	Northern Rockies	32.7
	Southern Alaska Coast	29.5
	N. Pacific Rainforests	16.9
Hermit Thrush Catharus guttatus	Tundra	0.3
	Open Boreal Forest	3.8
	Northern Rockies	7.6
	Southern Alaska Coast	19.9
	N. Pacific Rainforests	35.2
American Robin Turdus migratorius	Tundra	11.7
	Open Boreal Forest	20.9
	Northern Rockies	31.4
	Southern Alaska Coast	25.5
	N. Pacific Rainforests	26.1
Varied Thrush Ixoreus naevius	Tundra	6.1
	Open Boreal Forest	12.6
	Northern Rockies	12.6
	Southern Alaska Coast	25.2
	N. Pacific Rainforests	49.7
Yellow Wagtail Motacilla flava	Tundra	7.4
	Open Boreal Forest	0.03
American Pipit Anthus rubescens	Tundra	2.5
	Open Boreal Forest	0.02
	Northern Rockies	0.7
	N. Pacific Rainforests	0.07
Bohemian Waxwing Bombycilla garrulus	Tundra	0.04
	Open Boreal Forest	1.0
	Northern Rockies	1.4
	Southern Alaska Coast	0.2
Northern Shrike Lanius excubitor	Tundra	0.01
	Northern Rockies	0.04
	Southern Alaska Coast	0.1
	N. Pacific Rainforests	0.01
European Starling Sturnus vulgaris	N. Pacific Rainforests	0.9
Warbling Vireo Vireo gilvus	N. Pacific Rainforests	0.9
Red-eyed Vireo Vireo olivaceus	N. Pacific Rainforests	0.01
Tennessee Warbler Vermivora peregrina	Open Boreal Forest	0.01
	Northern Rockies	0.03
	N. Pacific Rainforests	0.09
Orange-crowned Warbler Vermivora celata	Tundra	9.6
	Open Boreal Forest	15.9
	Northern Rockies	10.6
	Southern Alaska Coast	31.7
	N. Pacific Rainforests	24.9
Yellow Warbler Dendroica petechia	Tundra	16.6
	Open Boreal Forest	12.8
	Northern Rockies	3.4
	Southern Alaska Coast	8.2
	N. Pacific Rainforests	3.2
Myrtle Warbler Dendroica coronata	Tundra	2.9
	Open Boreal Forest	13.9
	Northern Rockies	20.5
	Southern Alaska Coast	29.8
	N. Pacific Rainforests	3.3
Audubon's Warbler Dendroica auduboni	N. Pacific Rainforests	0.7
Yellow-rumped Warbler	N. Pacific Rainforests	0.04
Townsend's Warbler Dendroica townsendi	Tundra	0.03
	Open Boreal Forest	0.3
	Northern Rockies	0.4
	Southern Alaska Coast	8.5
	N. Pacific Rainforests	12.8
Blackpoll Warbler Dendroica striata	Tundra	8.5
	Open Boreal Forest	6.3
	Northern Rockies	6.9
	Southern Alaska Coast	8.8
	N. Pacific Rainforests	0.1
American Redstart Setophaga ruticilla	N. Pacific Rainforests	0.5
Northern Waterthrush Seiurus noveboracensis	Tundra	15.7
	Open Boreal Forest	15.1
	Northern Rockies	6.8
	Southern Alaska Coast	5.8
	N. Pacific Rainforests	0.2
Macgillivray's Warbler Oporornis tolmiei	Open Boreal Forest	0.01
	N. Pacific Rainforests	0.7
Common Yellowthroat Geothlypis trichas	Open Boreal Forest	0.00
	Northern Rockies	0.01
	N. Pacific Rainforests	0.8
Wilson's Warbler Wilsonia pusilla	Tundra	9.3
	Open Boreal Forest	7.1
	Northern Rockies	22.8
	Southern Alaska Coast	19.6
	N. Pacific Rainforests	13.5
Western Tanager Piranga ludoviciana	N. Pacific Rainforests	0.3
American Tree Sparrow Spizella arborea	Tundra	13.9
	Open Boreal Forest	4.6
	Northern Rockies	21.7
	Southern Alaska Coast	0.2
	N. Pacific Rainforests	0.05
Chipping Sparrow Spizella passerina	Open Boreal Forest	0.5
	Northern Rockies	0.04
	Southern Alaska Coast	0.2
	N. Pacific Rainforests	0.6
Savannah Sparrow Passerculus sandwichensis	Tundra	28.3
	Open Boreal Forest	2.1
	Northern Rockies	16.2
	Southern Alaska Coast	13.4
	N. Pacific Rainforests	1.6
Fox Sparrow Passerella iliaca	Tundra	15.3
	Open Boreal Forest	8.3
	Northern Rockies	15.5
	Southern Alaska Coast	19.4
	N. Pacific Rainforests	7.3
Song Sparrow Melospiza melodia	Tundra	0.9
	Northern Rockies	0.1
	Southern Alaska Coast	3.0
	N. Pacific Rainforests	5.1
Lincoln's Sparrow Melospiza lincolnii	Tundra	0.4
	Open Boreal Forest	2.1
	Northern Rockies	4.9
	Southern Alaska Coast	5.8
	N. Pacific Rainforests	5.0
Golden-crowned Sparrow Zonotrichia atricapilla	Tundra	15.1
	Open Boreal Forest	2.7
	Northern Rockies	3.0
	Southern Alaska Coast	11.2
	N. Pacific Rainforests	0.1
White-crowned Sparrow Zonotrichia leucophrys	Tundra	19.1
	Open Boreal Forest	22.5
	Northern Rockies	55.3
	Southern Alaska Coast	14.3
	N. Pacific Rainforests	0.04
Slate-colored Junco Junco hyemalis	Tundra	1.9
	Open Boreal Forest	33.4
	Northern Rockies	37.9
	Southern Alaska Coast	26.3
	N. Pacific Rainforests	0.06
Oregon Junco Junco oregonus	Open Boreal Forest	0.01
	Southern Alaska Coast	0.02
	N. Pacific Rainforests	25.0
Lapland Longspur Calcarius lapponicus	Tundra	43.0
	Open Boreal Forest	1.2
	Northern Rockies	0.9
	Southern Alaska Coast	0.2
Smith's Longspur Calcarius pictus	Tundra	0.02
	Northern Rockies	0.02
Snow Bunting Plectrophenax nivalis	Tundra	0.3
Red-winged Blackbird Agelaius phoeniceus	Open Boreal Forest	0.01
	Northern Rockies	0.2
	Southern Alaska Coast	0.03
	N. Pacific Rainforests	0.4
Rusty Blackbird Euphagus carolinus	Tundra	1.3
	Open Boreal Forest	1.5
	Northern Rockies	1.0
	Southern Alaska Coast	0.7
	N. Pacific Rainforests	0.02
Gray-crowned Rosy-finch Leucosticte tephrocotis	Tundra	0.6
	N. Pacific Rainforests	0.2
Pine Grosbeak Pinicola enucleator	Tundra	0.02
	Open Boreal Forest	0.4
	Northern Rockies	1.0
	Southern Alaska Coast	1.3
	N. Pacific Rainforests	0.3
Red Crossbill Loxia curvirostra	Southern Alaska Coast	0.04
	N. Pacific Rainforests	13.2
White-winged Crossbill Loxia leucoptera	Tundra	0.1
	Open Boreal Forest	5.6
	Northern Rockies	4.8
	Southern Alaska Coast	2.9
	N. Pacific Rainforests	1.4
Common Redpoll Carduelis flammea	Tundra	31.5
	Open Boreal Forest	19.0
	Northern Rockies	22.7
	Southern Alaska Coast	23.0
	N. Pacific Rainforests	0.03
Pine Siskin Carduelis pinus	Open Boreal Forest	0.05
	Northern Rockies	0.9
	Southern Alaska Coast	10.8
	N. Pacific Rainforests	13.1