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Bird Observations

Date Range:
Jan-Dec, 1900-2024

Arapaho NWR

Updated ~28 hr(s) ago.

186 species (+27 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Snow Goose
Canada Goose
Cackling/Canada Goose
goose sp.
Wood Duck
Blue-winged Teal
Cinnamon Teal
Northern Shoveler
Gadwall
American Wigeon
Mallard
Mexican Duck
Northern Pintail
Green-winged Teal
teal sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
dabbling duck sp.
Canvasback
Redhead
Ring-necked Duck
Lesser Scaup
Greater/Lesser Scaup
Bufflehead
Common Goldeneye
Barrow's Goldeneye
Hooded Merganser
Common Merganser
Red-breasted Merganser
Ruddy Duck
duck sp.
Greater Sage-Grouse
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Pied-billed Grebe
Horned Grebe
Eared Grebe
Western Grebe
Clark's Grebe
Western/Clark's Grebe
Rock Pigeon
Eurasian Collared-Dove
Mourning Dove
Common Nighthawk
Calliope Hummingbird
Rufous Hummingbird
Broad-tailed Hummingbird
Virginia Rail
Sora
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
American Coot
Sandhill Crane
Black-necked Stilt
American Avocet
Black-bellied Plover
Killdeer
Semipalmated Plover
Long-billed Curlew
Marbled Godwit
Long-billed Dowitcher
Short-billed/Long-billed Dowitcher
Wilson's Snipe
Wilson's Phalarope
Red-necked Phalarope
phalarope sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Spotted Sandpiper
Solitary Sandpiper
Lesser Yellowlegs
Willet
Greater Yellowlegs
Lesser/Greater Yellowlegs
Stilt Sandpiper
Baird's Sandpiper
Least Sandpiper
Pectoral Sandpiper
Western Sandpiper
Western/Semipalmated Sandpiper
peep sp.
shorebird sp.
Franklin's Gull
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Ring-billed Gull
California Gull
gull sp.
Caspian Tern
Black Tern
Forster's Tern
Forster's/Common Tern
Common Loon
Double-crested Cormorant
American White Pelican
American Bittern
Black-crowned Night Heron
Snowy Egret
Western Cattle Egret
Great Blue Heron
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
White-faced Ibis
Turkey Vulture
Osprey
Golden Eagle
Northern Harrier
Sharp-shinned Hawk
Cooper's Hawk
Bald Eagle
Swainson's Hawk
Red-tailed Hawk
Rough-legged Hawk
Ferruginous Hawk
Buteo sp.
hawk sp.
Great Horned Owl
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Burrowing Owl
Short-eared Owl
owl sp.
Belted Kingfisher
Red-naped Sapsucker
Lewis's Woodpecker
Downy Woodpecker
Northern Flicker
American Kestrel
Merlin
Peregrine Falcon
Prairie Falcon
Western Wood-Pewee
Willow Flycatcher
Dusky Flycatcher
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Western Flycatcher
Say's Phoebe
Western Kingbird
Eastern Kingbird
new world flycatcher sp.
Warbling Vireo
Loggerhead Shrike
Northern Shrike
Canada Jay
Steller's Jay
Black-billed Magpie
American Crow
Common Raven
Black-capped Chickadee
Mountain Chickadee
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Black-capped/Mountain Chickadee
Horned Lark
Bank Swallow
Tree Swallow
Violet-green Swallow
Tree/Violet-green Swallow
Northern Rough-winged Swallow
Barn Swallow
Cliff Swallow
swallow sp.
Ruby-crowned Kinglet
White-breasted Nuthatch
Pygmy Nuthatch
Red-breasted Nuthatch
Rock Wren
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
House Wren
Sedge Wren
Marsh Wren
American Dipper
European Starling
Gray Catbird
Sage Thrasher
Northern Mockingbird
Western Bluebird
Mountain Bluebird
Townsend's Solitaire
Swainson's Thrush
Hermit Thrush
American Robin
Cedar Waxwing
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
House Sparrow
American Pipit
Pine Grosbeak
Gray-crowned Rosy-Finch
Black Rosy-Finch
Brown-capped Rosy-Finch
House Finch
Cassin's Finch
Purple/Cassin's Finch
Common Redpoll
Pine Siskin
American Goldfinch
finch sp.
Chipping Sparrow
Brewer's Sparrow
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Lark Sparrow
Lark Bunting
American Tree Sparrow
Fox Sparrow
Dark-eyed Junco
White-crowned Sparrow
Sagebrush Sparrow
Vesper Sparrow
Savannah Sparrow
Song Sparrow
Lincoln's Sparrow
Green-tailed Towhee
Spotted Towhee
new world sparrow sp.
Yellow-headed Blackbird
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Western Meadowlark
Bullock's Oriole
Red-winged Blackbird
Brown-headed Cowbird
Brewer's Blackbird
Common Grackle
blackbird sp.
Orange-crowned Warbler
MacGillivray's Warbler
Common Yellowthroat
Yellow Warbler
Palm Warbler
Yellow-rumped Warbler
Wilson's Warbler
Western Tanager
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Black-headed Grosbeak
Lazuli Bunting
passerine sp.

KEY:| = insufficient data | = rare to widespread

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