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Bird Observations

Date Range:
Jan-Dec, 1900-2022

Hawkeye WMA--Greencastle Ave Causeway

Updated ~24 hr(s) ago.

210 species (+14 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Snow Goose
Ross's Goose
Greater White-fronted Goose
Cackling Goose
Canada Goose
Trumpeter Swan
Tundra Swan
Wood Duck
Blue-winged Teal
Northern Shoveler
Gadwall
American Wigeon
Mallard
American Black Duck
Northern Pintail
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Green-winged Teal
dabbling duck sp.
Canvasback
Redhead
Ring-necked Duck
Greater Scaup
Lesser Scaup
Greater/Lesser Scaup
Bufflehead
Common Goldeneye
Hooded Merganser
Common Merganser
Ruddy Duck
duck sp.
Northern Bobwhite
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Wild Turkey
Ring-necked Pheasant
Pied-billed Grebe
Rock Pigeon
Eurasian Collared-Dove
Mourning Dove
Yellow-billed Cuckoo
Black-billed Cuckoo
Common Nighthawk
Chimney Swift
Ruby-throated Hummingbird
Sora
American Coot
Sandhill Crane
Black-necked Stilt
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
American Avocet
Black-bellied Plover
American Golden-Plover
Semipalmated Plover
Killdeer
Hudsonian Godwit
Marbled Godwit
Red Knot
Sharp-tailed Sandpiper
Stilt Sandpiper
Dunlin
Baird's Sandpiper
Least Sandpiper
Buff-breasted Sandpiper
Pectoral Sandpiper
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Semipalmated Sandpiper
peep sp.
Short-billed Dowitcher
Long-billed Dowitcher
Short-billed/Long-billed Dowitcher
Wilson's Snipe
Wilson's Phalarope
Red-necked Phalarope
Spotted Sandpiper
Solitary Sandpiper
Greater Yellowlegs
Willet
Lesser Yellowlegs
shorebird sp.
Bonaparte's Gull
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Franklin's Gull
Ring-billed Gull
Herring Gull
gull sp.
Caspian Tern
Black Tern
Forster's Tern
Double-crested Cormorant
American White Pelican
Great Blue Heron
Great Egret
Green Heron
Turkey Vulture
Osprey
Swallow-tailed Kite
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Golden Eagle
Mississippi Kite
Northern Harrier
Sharp-shinned Hawk
Cooper's Hawk
Northern Goshawk
Accipiter sp.
Bald Eagle
Red-shouldered Hawk
Broad-winged Hawk
Red-tailed Hawk
Rough-legged Hawk
Buteo sp.
Barred Owl
Short-eared Owl
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Belted Kingfisher
Yellow-bellied Sapsucker
Red-headed Woodpecker
Red-bellied Woodpecker
Downy Woodpecker
Hairy Woodpecker
Northern Flicker
American Kestrel
Merlin
Peregrine Falcon
Eastern Wood-Pewee
Yellow-bellied Flycatcher
Alder Flycatcher
Willow Flycatcher
Least Flycatcher
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Empidonax sp.
Eastern Phoebe
Great Crested Flycatcher
Western Kingbird
Eastern Kingbird
Bell's Vireo
Yellow-throated Vireo
Philadelphia Vireo
Warbling Vireo
Red-eyed Vireo
Northern Shrike
Blue Jay
American Crow
Black-capped Chickadee
Tufted Titmouse
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Horned Lark
Northern Rough-winged Swallow
Purple Martin
Tree Swallow
Bank Swallow
Barn Swallow
Cliff Swallow
swallow sp.
Ruby-crowned Kinglet
Golden-crowned Kinglet
Red-breasted Nuthatch
White-breasted Nuthatch
Brown Creeper
Blue-gray Gnatcatcher
House Wren
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sedge Wren
Marsh Wren
European Starling
Gray Catbird
Brown Thrasher
Eastern Bluebird
Gray-cheeked Thrush
Swainson's Thrush
Hermit Thrush
Wood Thrush
American Robin
Cedar Waxwing
House Sparrow
Eurasian Tree Sparrow
American Pipit
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
House Finch
Purple Finch
American Goldfinch
Chipping Sparrow
Clay-colored Sparrow
Field Sparrow
Lark Sparrow
American Tree Sparrow
Fox Sparrow
Dark-eyed Junco
White-crowned Sparrow
Harris's Sparrow
White-throated Sparrow
Vesper Sparrow
LeConte's Sparrow
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Nelson's Sparrow
Savannah Sparrow
Song Sparrow
Lincoln's Sparrow
Swamp Sparrow
Eastern Towhee
Bobolink
Eastern Meadowlark
Orchard Oriole
Baltimore Oriole
Red-winged Blackbird
Brown-headed Cowbird
Rusty Blackbird
Common Grackle
blackbird sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Ovenbird
Northern Waterthrush
Black-and-white Warbler
Prothonotary Warbler
Tennessee Warbler
Orange-crowned Warbler
Nashville Warbler
Common Yellowthroat
American Redstart
Northern Parula
Magnolia Warbler
Bay-breasted Warbler
Blackburnian Warbler
Yellow Warbler
Chestnut-sided Warbler
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Blackpoll Warbler
Bay-breasted/Blackpoll Warbler
Palm Warbler
Yellow-rumped Warbler
Black-throated Green Warbler
Canada Warbler
Wilson's Warbler
Scarlet Tanager
Northern Cardinal
Rose-breasted Grosbeak
Blue Grosbeak
Indigo Bunting
Dickcissel
passerine sp.

KEY:| = insufficient data | = rare to widespread

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