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Bird Observations

Date Range:
Jan-Dec, 1900-2021

Bent

Updated ~34 hr(s) ago.

392 species (+111 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Snow Goose
Ross's Goose
Snow x Ross's Goose (hybrid)
Snow/Ross's Goose
Greater White-fronted Goose
Snow x Greater White-fronted Goose (hybrid)
Domestic goose sp. (Domestic type)
Cackling Goose
Snow x Cackling Goose (hybrid)
Ross's x Cackling Goose (hybrid)
Canada Goose
Cackling/Canada Goose
Trumpeter Swan
Tundra Swan
goose sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Wood Duck
Blue-winged Teal
Cinnamon Teal
Blue-winged x Cinnamon Teal (hybrid)
Blue-winged/Cinnamon Teal
Northern Shoveler
Gadwall
Eurasian Wigeon
American Wigeon
Mallard
Mexican Duck
Mallard x Mexican Duck (hybrid)
Mallard/Mexican Duck
Northern Pintail
Green-winged Teal (Common Teal)
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
teal sp.
dabbling duck sp.
Canvasback
Redhead
Ring-necked Duck
Redhead x Ring-necked Duck (hybrid)
Greater Scaup
Lesser Scaup
Greater/Lesser Scaup
Aythya duck sp.
Surf Scoter
White-winged Scoter
Black Scoter
Long-tailed Duck
Bufflehead
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Common Goldeneye
Barrow's Goldeneye
Common/Barrow's Goldeneye
Hooded Merganser
Common Merganser
Red-breasted Merganser
Common/Red-breasted Merganser
Ruddy Duck
duck sp.
Helmeted Guineafowl
Northern Bobwhite
Scaled Quail
Wild Turkey
Ring-necked Pheasant
Indian Peafowl
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Pied-billed Grebe
Horned Grebe (Slavonian Grebe)
Red-necked Grebe
Eared Grebe (Black-necked Grebe)
Horned/Eared Grebe
Western Grebe
Clark's Grebe
Western x Clark's Grebe (hybrid)
Western/Clark's Grebe
grebe sp.
Rock Pigeon (Blue Rock Pigeon)
Band-tailed Pigeon
Eurasian Collared-Dove
White-winged Dove
Mourning Dove
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
pigeon/dove sp.
Greater Roadrunner
Yellow-billed Cuckoo
Black-billed Cuckoo
Lesser Nighthawk
Common Nighthawk
nighthawk sp.
Common Poorwill
Chimney Swift
White-throated Swift
Ruby-throated Hummingbird
Black-chinned Hummingbird
Ruby-throated/Black-chinned Hummingbird
Costa's Hummingbird
Calliope Hummingbird
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Rufous Hummingbird
Broad-tailed Hummingbird
hummingbird sp.
King Rail
Virginia Rail
Sora
Common Gallinule
American Coot
Black Rail
rail/crake sp.
Sandhill Crane
Black-necked Stilt
American Avocet
Black-bellied Plover (Grey Plover)
American Golden-Plover
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Killdeer
Semipalmated Plover
Piping Plover
Mountain Plover
Snowy Plover
plover sp.
Upland Sandpiper
Whimbrel
Long-billed Curlew
Hudsonian Godwit
Marbled Godwit
Short-billed Dowitcher
Long-billed Dowitcher
Short-billed/Long-billed Dowitcher
Wilson's Snipe
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Wilson's Phalarope
Red Phalarope
Red-necked Phalarope
phalarope sp.
Spotted Sandpiper
Solitary Sandpiper
Lesser Yellowlegs
Willet
Greater Yellowlegs
Lesser/Greater Yellowlegs
Tringa sandpiper sp.
Ruddy Turnstone
Red Knot
Sharp-tailed Sandpiper
Stilt Sandpiper
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Buff-breasted Sandpiper
Sanderling
Dunlin
Baird's Sandpiper
White-rumped Sandpiper
Least Sandpiper
Pectoral Sandpiper
Western Sandpiper
Semipalmated Sandpiper
Western/Semipalmated Sandpiper
Stint sp. (Calidris sp.)
large shorebird sp.
shorebird sp.
Long-tailed Jaeger
Parasitic Jaeger (Arctic Skua)
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Black-legged Kittiwake
Sabine's Gull
Bonaparte's Gull
Laughing 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
Herring/Glaucous-winged Gull
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Iceland Gull
Herring/Iceland Gull
Larus gull sp.
gull sp.
Least Tern
Caspian Tern
Black Tern
Forster's Tern
Arctic Tern
Common Tern
Forster's/Common Tern
Sterna tern sp.
Royal Tern
tern sp.
Red-throated Loon
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Pacific Loon
Common Loon
Yellow-billed Loon
loon sp.
Magnificent Frigatebird
Double-crested Cormorant
Neotropic Cormorant
Double-crested/Neotropic Cormorant
American White Pelican
Brown Pelican
American Bittern
Least Bittern
Yellow-crowned Night Heron
Black-crowned Night Heron
Little Blue Heron
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Tricolored Heron
Reddish Egret
Snowy Egret
Green Heron
Western Cattle Egret
Great Egret
Great Blue Heron
White Ibis
Glossy Ibis
White-faced Ibis
Glossy x White-faced Ibis (hybrid)
Glossy/White-faced Ibis
Black Vulture
Turkey Vulture
Osprey
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Golden Eagle
Mississippi Kite
Northern Harrier
Sharp-shinned Hawk
Cooper's Hawk
Sharp-shinned/Cooper's Hawk
American Goshawk
Accipiter hawk/goshawk/sparrowhawk sp.
Bald Eagle
Golden/Bald Eagle
Broad-winged Hawk
Swainson's Hawk
Red-tailed Hawk
Rough-legged Hawk
Ferruginous Hawk
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Buteo hawk/buzzard sp.
Buteo/eagle sp.
hawk sp.
Barn Owl
Western Screech-Owl
Eastern Screech-Owl
Snowy Owl
Great Horned Owl
Burrowing Owl
Long-eared Owl
Short-eared Owl
Northern Saw-whet Owl
owl sp.
Belted Kingfisher
Yellow-bellied Sapsucker
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Red-naped Sapsucker
Yellow-bellied/Red-naped Sapsucker
Yellow-bellied x Red-breasted Sapsucker (hybrid)
Lewis's Woodpecker
Red-headed Woodpecker
Red-bellied Woodpecker
Downy Woodpecker
Ladder-backed Woodpecker
Hairy Woodpecker
Downy/Hairy Woodpecker
Northern Flicker
woodpecker sp.
Crested Caracara
American Kestrel
Merlin
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Gyrfalcon
Peregrine Falcon
Prairie Falcon
small falcon sp.
falcon sp.
diurnal raptor sp.
Olive-sided Flycatcher
Western Wood-Pewee
Eastern Wood-Pewee
Western/Eastern Wood-Pewee
pewee sp. (Contopus sp.)
Yellow-bellied Flycatcher
Acadian 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
Grey Flycatcher
Dusky Flycatcher
Hammond's/Dusky Flycatcher
Grey/Dusky Flycatcher
Western Flycatcher
Empidonax flycatcher 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 flycatcher sp.
Sulphur-bellied Flycatcher
Cassin's Kingbird
Western Kingbird
Cassin's/Western Kingbird
Eastern Kingbird
Scissor-tailed Flycatcher
new world flycatcher sp.
White-eyed Vireo
Bell'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
Philadelphia Vireo
Warbling Vireo
Red-eyed Vireo
vireo sp.
Loggerhead Shrike
Northern Shrike
Loggerhead/Northern Shrike
shrike sp.
Pinyon Jay
Steller's Jay
Blue Jay
Woodhouse's Scrub-Jay
American Magpie
American Crow
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Chihuahuan Raven
Common Raven (Northern Raven)
raven sp.
Black-capped Chickadee
Mountain Chickadee
Juniper Titmouse
Horned Lark
Bank Swallow (Sand Martin)
Tree Swallow
Violet-green Swallow
Northern Rough-winged Swallow
Barn Swallow
Cliff Swallow
Cave Swallow
Cliff/Cave Swallow
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
martin/swallow sp.
Bushtit
Ruby-crowned Kinglet
Golden-crowned Kinglet
White-breasted Nuthatch
Red-breasted Nuthatch
American Treecreeper
Blue-grey Gnatcatcher
Rock Wren
Canyon Wren
House Wren
American Winter Wren
Sedge Wren
Marsh Wren
Sedge/Marsh Wren
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Carolina Wren
Bewick's Wren
wren sp.
European Starling (Common Starling)
Grey Catbird
Curve-billed Thrasher
Brown Thrasher
Sage Thrasher
Northern Mockingbird
Mimidae sp.
Eastern Bluebird
Western Bluebird
Mountain Bluebird
bluebird sp.
Townsend's Solitaire
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Varied Thrush
Veery
Grey-cheeked Thrush
Swainson's Thrush
Hermit Thrush
Catharus thrush sp.
Wood Thrush
American Robin
Cedar Waxwing
House Sparrow
Buff-bellied Pipit (American Pipit)
Sprague's Pipit
Evening Grosbeak
House Finch
Purple Finch
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Cassin's Finch
Purple/Cassin's Finch
Common Redpoll
Hoary Redpoll
Red Crossbill
White-winged Crossbill
Pine Siskin
Lesser Goldfinch
American Goldfinch
Lapland Longspur
Chestnut-collared Longspur
Thick-billed Longspur
longspur sp.
Cassin's Sparrow
Grasshopper Sparrow
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Chipping Sparrow
Clay-colored Sparrow
Field Sparrow
Brewer's Sparrow
Spizella sparrow sp.
Black-throated Sparrow
Lark Sparrow
Lark Bunting
American Tree Sparrow
Spizella sp./American Tree Sparrow
Fox Sparrow
Dark-eyed Junco
White-crowned Sparrow
Harris's Sparrow
White-throated Sparrow
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Zonotrichia sparrow sp.
Vesper Sparrow
LeConte's Sparrow
Savannah Sparrow
Song Sparrow
Lincoln's Sparrow
Swamp Sparrow
Lincoln's/Swamp Sparrow
Canyon Towhee
Rufous-crowned Sparrow
Green-tailed Towhee
Spotted Towhee
Eastern Towhee
Spotted x Eastern Towhee (hybrid)
Spotted/Eastern Towhee (Rufous-sided Towhee)
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
Chihuahuan Meadowlark
Sturnella meadowlark sp.
Orchard Oriole
Bullock's Oriole
Baltimore Oriole
Bullock's x Baltimore Oriole (hybrid)
Bullock's/Baltimore Oriole
new world oriole sp.
Red-winged Blackbird
Brown-headed Cowbird
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Bronzed/Brown-headed Cowbird
Rusty Blackbird
Brewer's Blackbird
Rusty/Brewer's Blackbird
Common Grackle
Great-tailed Grackle
grackle sp.
blackbird sp.
Ovenbird
Worm-eating Warbler
Louisiana Waterthrush
Northern Waterthrush
Golden-winged Warbler
Blue-winged Warbler
Black-and-white Warbler
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Prothonotary Warbler
Swainson's Warbler
Tennessee Warbler
Orange-crowned Warbler
Nashville Warbler
Virginia's Warbler
Connecticut Warbler
MacGillivray's Warbler
Mourning Warbler
MacGillivray's/Mourning Warbler
Kentucky Warbler
Common Yellowthroat
Hooded Warbler
American Redstart
Cape May Warbler
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Northern Parula
Magnolia Warbler
Bay-breasted Warbler
Blackburnian Warbler
Yellow Warbler
Chestnut-sided Warbler
Blackpoll Warbler
Black-throated Blue Warbler
Palm Warbler
Pine Warbler
Yellow-rumped Warbler
Yellow-throated Warbler
Prairie Warbler
Black-throated Grey Warbler
Townsend's Warbler
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hermit Warbler
Black-throated Green Warbler
Setophaga warbler sp.
Canada Warbler
Wilson's Warbler
new world warbler sp. (Parulidae sp.)
Hepatic Tanager
Summer Tanager
Scarlet Tanager
Western Tanager
tanager sp. (Piranga sp.)
Northern Cardinal
Rose-breasted Grosbeak
Black-headed Grosbeak
Rose-breasted/Black-headed Grosbeak
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Blue Grosbeak
Lazuli Bunting
Indigo Bunting
Lazuli x Indigo Bunting (hybrid)
Lazuli/Indigo Bunting
Painted Bunting
Dickcissel
passerine sp.

KEY:| = insufficient data | = rare to widespread

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