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Bird Observations

Date Range:
Jan-Dec, 1900-2016

Northern Rockies

Updated ~33 hr(s) ago.

483 species (+192 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Fulvous Whistling-Duck
Snow Goose
Ross's Goose
Snow/Ross's Goose
Graylag Goose
Swan Goose
Greater White-fronted Goose
Snow x Greater White-fronted Goose (hybrid)
Domestic goose sp. (Domestic type)
Brant
Cackling Goose
Canada Goose
Graylag x Canada Goose (hybrid)
Domestic goose sp. x Canada Goose (hybrid)
Cackling/Canada Goose
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mute Swan
Trumpeter Swan
Tundra Swan
Trumpeter/Tundra Swan
Whooper Swan
swan sp.
goose sp.
Ruddy Shelduck
Common Shelduck
Muscovy Duck
Wood Duck
Baikal Teal
Garganey
Blue-winged Teal
Cinnamon Teal
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Blue-winged x Cinnamon Teal (hybrid)
Blue-winged/Cinnamon Teal
Northern Shoveler
Cinnamon Teal x Northern Shoveler (hybrid)
Gadwall
Eurasian Wigeon
American Wigeon
Gadwall x American Wigeon (hybrid)
Eurasian x American Wigeon (hybrid)
Eurasian/American Wigeon
Mallard
Gadwall x Mallard (hybrid)
American Wigeon x Mallard (hybrid)
Mexican Duck
Mallard/Mexican Duck
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
American Black Duck
Mottled Duck
Northern Pintail
Gadwall x Northern Pintail (hybrid)
Mallard x Northern Pintail (hybrid)
Green-winged Teal
Blue-winged x Green-winged Teal (hybrid)
teal sp.
dabbling duck sp.
Canvasback
Redhead
Ring-necked Duck
Redhead x Ring-necked Duck (hybrid)
Tufted Duck
Greater Scaup
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Lesser Scaup
Redhead x Lesser Scaup (hybrid)
Ring-necked Duck x Lesser Scaup (hybrid)
Ring-necked Duck x scaup sp. (hybrid)
Greater/Lesser Scaup
Aythya sp.
King Eider
Common Eider
Harlequin Duck
Surf Scoter
White-winged Scoter
Stejneger's Scoter
Black Scoter
scoter sp.
Long-tailed Duck
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Bufflehead
Common Goldeneye
Bufflehead x Common Goldeneye (hybrid)
Barrow's Goldeneye
Common x Barrow's Goldeneye (hybrid)
Common/Barrow's Goldeneye
Smew
Hooded Merganser
Common Goldeneye x Hooded Merganser (hybrid)
goldeneye sp. x Hooded Merganser (hybrid)
Common Merganser
Red-breasted Merganser
Common/Red-breasted Merganser
merganser sp.
Ruddy Duck
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
duck sp.
waterfowl sp.
Helmeted Guineafowl
Mountain Quail
Northern Bobwhite
Scaled Quail
California Quail
new world quail sp.
Wild Turkey
Ruffed Grouse
Greater Sage-Grouse
Dusky Grouse
Sooty Grouse
Dusky/Sooty Grouse
Sharp-tailed Grouse
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
White-tailed Ptarmigan
Willow Ptarmigan
Rock Ptarmigan
ptarmigan sp.
Spruce Grouse
grouse sp.
Gray Partridge
Ring-necked Pheasant
Green Pheasant
Indian Peafowl
Red Junglefowl
Chukar
Pied-billed Grebe
Horned Grebe
Red-necked Grebe
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Eared Grebe
Horned/Eared Grebe
Western Grebe
Clark's Grebe
Western x Clark's Grebe (hybrid)
Western/Clark's Grebe
grebe sp.
Rock Pigeon
Band-tailed Pigeon
Eurasian Collared-Dove
African Collared-Dove
Streptopelia sp.
Common/Ruddy Ground Dove
White-winged Dove
Mourning Dove
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
pigeon/dove sp.
Yellow-billed Cuckoo
Black-billed Cuckoo
Common Nighthawk
Common Poorwill
Eastern Whip-poor-will
Black Swift
Chimney Swift
Vaux's Swift
White-throated Swift
large swift sp.
swift sp.
Mexican Violetear
Ruby-throated Hummingbird
Black-chinned Hummingbird
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Ruby-throated/Black-chinned Hummingbird
Anna's Hummingbird
Costa's Hummingbird
Calliope Hummingbird
Black-chinned x Calliope Hummingbird (hybrid)
Rufous Hummingbird
Black-chinned x Rufous Hummingbird (hybrid)
Rufous/Allen's Hummingbird
Broad-tailed Hummingbird
Selasphorus sp.
Broad-billed Hummingbird
hummingbird sp.
Virginia Rail
Sora
Common Gallinule
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
American Coot
Purple Gallinule
Yellow Rail
Black Rail
rail/crake sp.
Demoiselle Crane
Sandhill Crane
Whooping Crane
Black-necked Stilt
American Avocet
Black-bellied Plover
American Golden-Plover
Pacific Golden-Plover
American/Pacific Golden-Plover (Lesser Golden-Plover)
golden-plover sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Black-bellied Plover/golden-plover sp.
Killdeer
Semipalmated Plover
Piping Plover
Mountain Plover
Snowy Plover
plover sp.
Upland Sandpiper
Whimbrel
Long-billed Curlew
Bar-tailed Godwit
Hudsonian Godwit
Marbled Godwit
Short-billed Dowitcher
Long-billed Dowitcher
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Short-billed/Long-billed Dowitcher
American Woodcock
Wilson's Snipe
Wilson's Phalarope
Red Phalarope
Red-necked Phalarope
Red/Red-necked Phalarope
phalarope sp.
Spotted Sandpiper
Solitary Sandpiper
Wandering Tattler
Lesser Yellowlegs
Willet
Greater Yellowlegs
Lesser/Greater Yellowlegs
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Tringa sp.
Ruddy Turnstone
Black Turnstone
Red Knot
Surfbird
Ruff
Sharp-tailed Sandpiper
Curlew Sandpiper
Stilt Sandpiper
Buff-breasted Sandpiper
Sanderling
Dunlin
Baird's Sandpiper
White-rumped Sandpiper
Least Sandpiper
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Pectoral Sandpiper
Western Sandpiper
Semipalmated Sandpiper
Western/Semipalmated Sandpiper
peep sp.
Calidris sp.
large shorebird sp.
shorebird sp.
Long-tailed Jaeger
Parasitic Jaeger
Pomarine Jaeger
jaeger sp.
Long-billed Murrelet
Ancient Murrelet
Little Gull
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Ross's Gull
Black-legged Kittiwake
Sabine's Gull
Bonaparte's Gull
Black-headed Gull
Franklin's Gull
Short-billed Gull
Ring-billed Gull
Herring Gull
Great Black-backed Gull
Glaucous Gull
Herring x Glaucous Gull (hybrid)
Lesser Black-backed Gull
California Gull
Glaucous-winged Gull
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Western x Glaucous-winged Gull (hybrid)
Herring x Glaucous-winged Gull (hybrid)
Slaty-backed Gull
Iceland Gull
Herring/Iceland Gull
Larus sp.
gull sp.
Least Tern
Caspian Tern
Black Tern
Forster's Tern
Arctic Tern
Common Tern
Forster's/Common Tern
Common/Arctic Tern
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sterna sp.
tern sp.
gull/tern sp.
Red-throated Loon
Pacific Loon
Common Loon
Yellow-billed Loon
Common/Yellow-billed Loon
loon sp.
Streaked Shearwater
Manx Shearwater
Wood Stork
Lesser Frigatebird
Double-crested Cormorant
American White Pelican
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Brown Pelican
American Bittern
Least Bittern
Yellow-crowned Night Heron
Black-crowned Night Heron
Little Blue Heron
Tricolored Heron
Snowy Egret
Green Heron
Western Cattle Egret
Great Egret
Great Blue Heron
white egret sp.
Glossy Ibis
White-faced Ibis
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Glossy/White-faced Ibis
ibis sp.
Turkey Vulture
Osprey
White-tailed Kite
Golden Eagle
Mississippi Kite
Northern Harrier
Sharp-shinned Hawk
Cooper's Hawk
Sharp-shinned/Cooper's Hawk
American Goshawk
Cooper's Hawk/American Goshawk
Accipiter sp.
Bald Eagle
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Golden/Bald Eagle
Harris's Hawk
Red-shouldered Hawk
Broad-winged Hawk
Swainson's Hawk
Red-tailed Hawk
Rough-legged Hawk
Ferruginous Hawk
Buteo sp.
Buteo/eagle sp.
hawk sp.
eagle sp.
Barn Owl
Flammulated Owl
Western Screech-Owl
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Eastern Screech-Owl
screech-owl sp.
Snowy Owl
Great Horned Owl
Bubo sp.
Northern Hawk Owl
Northern Pygmy-Owl
Burrowing Owl
Barred Owl
Great Gray Owl
Long-eared Owl
Short-eared Owl
Asio sp.
Boreal Owl
Northern Saw-whet Owl
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
owl sp.
Belted Kingfisher
Williamson's Sapsucker
Yellow-bellied Sapsucker
Red-naped Sapsucker
Yellow-bellied x Red-naped Sapsucker (hybrid)
Yellow-bellied/Red-naped Sapsucker
Red-breasted Sapsucker
Red-naped x Red-breasted Sapsucker (hybrid)
Red-naped/Red-breasted Sapsucker
sapsucker sp.
Lewis's Woodpecker
Red-headed Woodpecker
Acorn Woodpecker
Red-bellied Woodpecker
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
American Three-toed Woodpecker
Black-backed Woodpecker
American Three-toed/Black-backed Woodpecker
Downy Woodpecker
Hairy Woodpecker
Downy/Hairy Woodpecker
White-headed Woodpecker
Dryobates sp.
Pileated Woodpecker
Northern Flicker
woodpecker sp.
Crested Caracara
American Kestrel
Merlin
Gyrfalcon
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Peregrine Falcon
Prairie Falcon
large falcon sp.
small falcon sp.
falcon sp.
diurnal raptor sp.
Budgerigar
Olive-sided Flycatcher
Western Wood-Pewee
Eastern Wood-Pewee
Western/Eastern Wood-Pewee
pewee sp. (Contopus sp.)
Yellow-bellied Flycatcher
Alder Flycatcher
Willow Flycatcher
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Alder/Willow Flycatcher (Traill's Flycatcher)
Least Flycatcher
Hammond's Flycatcher
Gray Flycatcher
Dusky Flycatcher
Hammond's/Dusky Flycatcher
Gray/Dusky Flycatcher
Western Flycatcher
Empidonax sp.
Black Phoebe
Eastern Phoebe
Say's Phoebe
Vermilion Flycatcher
Ash-throated Flycatcher
Great Crested Flycatcher
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Myiarchus sp.
Cassin's Kingbird
Western Kingbird
Cassin's/Western Kingbird
Eastern Kingbird
Scissor-tailed Flycatcher
new world flycatcher sp.
White-eyed Vireo
Gray Vireo
Hutton's Vireo
Yellow-throated Vireo
Cassin's Vireo
Blue-headed Vireo
Cassin's/Blue-headed Vireo
Plumbeous Vireo
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Cassin's/Plumbeous Vireo
solitary vireo sp.
Philadelphia Vireo
Warbling Vireo
Red-eyed Vireo
vireo sp.
Loggerhead Shrike
Northern Shrike
Loggerhead/Northern Shrike
shrike sp.
Canada Jay
Pinyon Jay
Steller's Jay
Blue Jay
California Scrub-Jay
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Woodhouse's Scrub-Jay
jay sp.
Black-billed Magpie
Clark's Nutcracker
American Crow
crow sp.
Common Raven
crow/raven sp.
Black-capped Chickadee
Mountain Chickadee
Black-capped x Mountain Chickadee (hybrid)
Black-capped/Mountain Chickadee
Chestnut-backed Chickadee
Boreal Chickadee
chickadee sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Juniper Titmouse
Oak/Juniper Titmouse (Plain Titmouse)
Horned Lark
Bank Swallow
Tree Swallow
Violet-green Swallow
Tree/Violet-green Swallow
Tachycineta sp.
Purple Martin
Northern Rough-winged Swallow
Barn Swallow
Cliff Swallow
Barn x Cliff Swallow (hybrid)
swallow sp.
Bushtit
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Ruby-crowned Kinglet
Golden-crowned Kinglet
Ruby-crowned/Golden-crowned Kinglet
White-breasted Nuthatch
Pygmy Nuthatch
Red-breasted Nuthatch
nuthatch sp.
Brown Creeper
Blue-gray Gnatcatcher
Rock Wren
Canyon Wren
House Wren
Pacific Wren
Winter Wren
Pacific/Winter Wren
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sedge Wren
Marsh Wren
Carolina Wren
Bewick's Wren
wren sp.
American Dipper
European Starling
Gray Catbird
Curve-billed Thrasher
Brown Thrasher
Bendire's Thrasher
Sage Thrasher
Northern Mockingbird
Eastern Bluebird
Western Bluebird
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mountain Bluebird
Western x Mountain Bluebird (hybrid)
bluebird sp.
Townsend's Solitaire
Varied Thrush
Veery
Gray-cheeked Thrush
Swainson's Thrush
Hermit Thrush
Catharus sp.
Wood Thrush
American Robin
Varied Thrush/American Robin
Fieldfare
thrush sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Bohemian Waxwing
Cedar Waxwing
Bohemian/Cedar Waxwing
Siberian Accentor
House Sparrow
American Pipit
Sprague's Pipit
pipit sp.
Brambling
Evening Grosbeak
Pine Grosbeak
Gray-crowned Rosy-Finch
Black Rosy-Finch
Brown-capped Rosy-Finch
rosy-finch sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
House Finch
Purple Finch
House/Purple Finch
Cassin's Finch
Purple/Cassin's Finch
Haemorhous sp.
Common Redpoll
Hoary Redpoll
Common/Hoary Redpoll
Red Crossbill
White-winged Crossbill
crossbill sp.
Pine Siskin
Lesser Goldfinch
American Goldfinch
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
new world goldfinch sp.
Spinus sp.
Acanthis/Spinus sp.
finch sp.
Lapland Longspur
Chestnut-collared Longspur
Smith's Longspur
Thick-billed Longspur
longspur sp.
Snow Bunting
Grasshopper Sparrow
Chipping Sparrow
Clay-colored Sparrow
Chipping x Clay-colored Sparrow (hybrid)
Field Sparrow
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Brewer's Sparrow
Spizella sp.
Black-throated Sparrow
Lark Sparrow
Lark Bunting
American Tree Sparrow
Spizella sp./American Tree Sparrow
Fox Sparrow
Dark-eyed Junco
White-crowned Sparrow
Golden-crowned Sparrow
Harris's Sparrow
White-throated Sparrow
White-crowned/White-throated Sparrow
Zonotrichia sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sagebrush Sparrow
Vesper Sparrow
LeConte's Sparrow
Nelson's Sparrow
Savannah Sparrow
Baird's Sparrow
Grasshopper/Baird's Sparrow
Song Sparrow
Lincoln's Sparrow
Swamp Sparrow
Green-tailed Towhee
Spotted Towhee
Eastern Towhee
Spotted/Eastern Towhee (Rufous-sided Towhee)
towhee sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
new world sparrow sp.
Yellow-breasted Chat
Yellow-headed Blackbird
Bobolink
Western Meadowlark
Eastern Meadowlark
Western/Eastern Meadowlark
Orchard Oriole
Hooded Oriole
Bullock's Oriole
Baltimore Oriole
Bullock's x Baltimore Oriole (hybrid)
Bullock's/Baltimore Oriole
Scott's Oriole
new world oriole sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Red-winged Blackbird
Tricolored Blackbird
Red-winged/Tricolored Blackbird
Brown-headed Cowbird
Rusty Blackbird
Brewer's Blackbird
Rusty/Brewer's Blackbird
Common Grackle
Great-tailed Grackle
Common x Great-tailed Grackle (hybrid)
grackle sp.
blackbird sp.
Ovenbird
Worm-eating Warbler
Northern Waterthrush
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Golden-winged Warbler
Blue-winged Warbler
Black-and-white Warbler
Prothonotary Warbler
Tennessee Warbler
Orange-crowned Warbler
Lucy's Warbler
Nashville Warbler
Virginia's Warbler
Connecticut Warbler
MacGillivray's Warbler
Mourning Warbler
MacGillivray's/Mourning Warbler
Kentucky Warbler
Common Yellowthroat
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hooded Warbler
American Redstart
Cape May Warbler
Northern Parula
Magnolia Warbler
Bay-breasted Warbler
Blackburnian Warbler
Yellow Warbler
Chestnut-sided Warbler
Blackpoll Warbler
Bay-breasted/Blackpoll Warbler
Black-throated Blue Warbler
Palm Warbler
Pine Warbler
Yellow-rumped Warbler
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Yellow-throated Warbler
Prairie Warbler
Black-throated Gray Warbler
Townsend's Warbler
Hermit Warbler
Black-throated Green Warbler
Townsend's x Black-throated Green Warbler (hybrid)
Canada Warbler
Wilson's Warbler
Red-faced Warbler
new world warbler sp.
Summer Tanager
Scarlet Tanager
Western Tanager
Northern Cardinal
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Yellow Grosbeak
Rose-breasted Grosbeak
Black-headed Grosbeak
Rose-breasted x Black-headed Grosbeak (hybrid)
Rose-breasted/Black-headed Grosbeak
Blue Grosbeak
Lazuli Bunting
Indigo Bunting
Lazuli x Indigo Bunting (hybrid)
Lazuli/Indigo Bunting
Painted Bunting
Passerina sp.
Dickcissel
passerine sp.
bird sp.

KEY:| = insufficient data | = rare to widespread

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