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Bird Observations

Date Range:
Jan-Dec, 1900-2021

Portage Lakes--North Reservoir

Updated ~18 hr(s) ago.

124 species (+11 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Canada Goose
Mute Swan
Trumpeter Swan
Tundra Swan
Trumpeter/Tundra Swan
swan sp.
Wood Duck
Blue-winged Teal
Northern Shoveler
Gadwall
American Wigeon
Mallard
Mallard (Domestic type)
American Black Duck
Northern Pintail
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Green-winged Teal
teal sp.
dabbling duck sp.
Canvasback
Redhead
Ring-necked Duck
Greater Scaup
Lesser Scaup
Greater/Lesser Scaup
White-winged Scoter
Long-tailed Duck
Bufflehead
Common Goldeneye
Hooded Merganser
Common Merganser
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Red-breasted Merganser
Common/Red-breasted Merganser
Ruddy Duck
duck sp.
Pied-billed Grebe
Horned Grebe
Red-necked Grebe
Eared Grebe
Rock Pigeon
Mourning Dove
Common Nighthawk
Chimney Swift
American Coot
Killdeer
Spotted Sandpiper
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Bonaparte's Gull
Laughing Gull
Ring-billed Gull
Herring Gull
gull sp.
Caspian Tern
Common Tern
Common Loon
Double-crested Cormorant
Great Blue Heron
Great Egret
Green Heron
Black-crowned Night-Heron
Turkey Vulture
Osprey
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sharp-shinned Hawk
Cooper's Hawk
Bald Eagle
Red-shouldered Hawk
Red-tailed Hawk
hawk sp.
Belted Kingfisher
Yellow-bellied Sapsucker
Red-bellied Woodpecker
Downy Woodpecker
Hairy Woodpecker
Northern Flicker
Peregrine Falcon
Eastern Phoebe
Great Crested Flycatcher
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Eastern Kingbird
Yellow-throated Vireo
Warbling Vireo
Red-eyed Vireo
Blue Jay
American Crow
Black-capped Chickadee
Tufted Titmouse
Horned Lark
Northern Rough-winged Swallow
Purple Martin
Tree Swallow
Bank Swallow
Barn Swallow
Golden-crowned Kinglet
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Ruby-crowned Kinglet
Red-breasted Nuthatch
White-breasted Nuthatch
Blue-gray Gnatcatcher
Winter Wren
Carolina Wren
European Starling
Gray Catbird
Brown Thrasher
Eastern Bluebird
Swainson's Thrush
American Robin
Cedar Waxwing
House Sparrow
American Pipit
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
House Finch
Red Crossbill
Pine Siskin
American Goldfinch
Chipping Sparrow
Dark-eyed Junco
White-throated Sparrow
Song Sparrow
Eastern Towhee
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
Tennessee Warbler
Nashville Warbler
Cape May Warbler
Magnolia Warbler
Bay-breasted Warbler
Blackburnian Warbler
Yellow Warbler
Blackpoll Warbler
Palm Warbler
Pine Warbler
Yellow-rumped Warbler
Yellow-throated Warbler
Black-throated Green Warbler
Northern Cardinal

KEY:| = insufficient data | = rare to widespread

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