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Bird Observations

			Date Range: Apr, 1900-2020

Yellowstone National Park

Updated ~41 hr(s) ago.

117 species (+14 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Snow Goose
Canada Goose
Trumpeter Swan
Tundra Swan
Wood Duck
Blue-winged Teal
Cinnamon Teal
Blue-winged/Cinnamon Teal
Northern Shoveler
Gadwall
American Wigeon
Mallard
Northern Pintail
Green-winged Teal
Canvasback
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Redhead
Ring-necked Duck
Lesser Scaup
Harlequin Duck
Bufflehead
Common Goldeneye
Barrow's Goldeneye
Common/Barrow's Goldeneye
Common Merganser
Red-breasted Merganser
Ruddy Duck
duck sp.
Ruffed Grouse
Greater Sage-Grouse
Dusky Grouse
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Pied-billed Grebe
Eared Grebe
Western Grebe
Rock Pigeon
Eurasian Collared-Dove
Mourning Dove
White-throated Swift
Sora
American Coot
Sandhill Crane
Killdeer
Long-billed Curlew
Marbled Godwit
Wilson's Snipe
Lesser Yellowlegs
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Willet
Greater Yellowlegs
Franklin's Gull
California Gull
Common Loon
American White Pelican
Great Blue Heron
Turkey Vulture
Osprey
Golden Eagle
Northern Harrier
Cooper's Hawk
American Goshawk
Bald Eagle
Broad-winged Hawk
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Swainson's Hawk
Red-tailed Hawk
Rough-legged Hawk
hawk sp.
Great Horned Owl
Northern Pygmy-Owl
owl sp.
Belted Kingfisher
Williamson's Sapsucker
Red-naped Sapsucker
Black-backed Woodpecker
Hairy Woodpecker
Downy/Hairy Woodpecker
Northern Flicker
woodpecker sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
American Kestrel
Merlin
Peregrine Falcon
Prairie Falcon
Say's Phoebe
new world flycatcher sp.
Canada Jay
Steller's Jay
Black-billed Magpie
Clark's Nutcracker
American Crow
Common Raven
Black-capped Chickadee
Mountain Chickadee
Black-capped/Mountain Chickadee
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Horned Lark
Tree Swallow
Violet-green Swallow
Northern Rough-winged Swallow
swallow sp.
Ruby-crowned Kinglet
Golden-crowned Kinglet
White-breasted Nuthatch
Red-breasted Nuthatch
American Dipper
European Starling
Sage Thrasher
Mountain Bluebird
Townsend's Solitaire
Hermit Thrush
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
American Robin
House Sparrow
American Pipit
Gray-crowned Rosy-Finch
Black Rosy-Finch
House Finch
Cassin's Finch
Red Crossbill
Pine Siskin
finch sp.
Black-throated Sparrow
Dark-eyed Junco
White-crowned Sparrow
Vesper Sparrow
Song Sparrow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Spotted Towhee
new world sparrow sp.
Yellow-headed Blackbird
Western Meadowlark
Red-winged Blackbird
Brown-headed Cowbird
Brewer's Blackbird
blackbird sp.
Yellow-rumped Warbler
Western Tanager
passerine sp.

KEY:| = insufficient data | = rare to widespread

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