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Bird Observations

Date Range:
Feb, 1900-2024

Wisconsin

Updated ~27 hr(s) ago.

220 species (+80 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
Snow x Ross's Goose (hybrid)
 
Snow/Ross's Goose
 
 
 
Graylag x Swan Goose (hybrid)
 
 
Snow x Greater White-fronted Goose (hybrid)
 
Domestic goose sp. (Domestic type)
 
 
 
Snow x Cackling Goose (hybrid)
 
 
Greater White-fronted x Canada Goose (hybrid)
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Graylag x Canada Goose (hybrid)
 
Domestic goose sp. x Canada Goose (hybrid)
 
Snow x Canada Goose (hybrid)
 
Cackling/Canada Goose
 
 
 
 
Trumpeter/Tundra Swan
 
 
swan sp.
 
goose sp.
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
Gadwall x Mallard (hybrid)
 
 
Mallard x American Black Duck (hybrid)
 
Mallard/American Black Duck
 
 
Mallard x Northern Pintail (hybrid)
 
 
dabbling duck sp.
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
Greater/Lesser Scaup
 
Aythya sp.
 
 
 
 
 
 
 
scoter sp.
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Bufflehead x Common Goldeneye (hybrid)
 
 
Common/Barrow's Goldeneye
 
 
Common Goldeneye x Hooded Merganser (hybrid)
 
 
 
Common/Red-breasted Merganser
 
merganser sp.
 
 
duck sp.
 
waterfowl sp.
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
Ruffed/Spruce Grouse
 
grouse sp.
 
 
 
 
pheasant sp.
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
 
 
 
 
 
shorebird sp.
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
Herring x Great Black-backed Gull (hybrid)
 
 
Herring x Glaucous Gull (hybrid)
 
Great Black-backed x Glaucous Gull (hybrid)
 
 
 
 
 
 
Herring/Iceland Gull
 
white-winged gull sp.
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Larus sp.
 
gull sp.
 
gull/tern sp.
 
 
 
loon sp.
 
 
 
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
Sharp-shinned/Cooper's Hawk
 
 
Cooper's Hawk/American Goshawk
 
Accipiter sp.
 
 
Golden/Bald Eagle
 
 
 
 
Buteo sp.
 
hawk sp.
 
eagle sp.
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
 
 
 
Long-eared/Short-eared Owl
 
 
 
owl sp.
 
 
 
sapsucker sp.
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
 
 
Downy/Hairy Woodpecker
 
 
 
woodpecker sp.
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
large falcon sp.
 
small falcon sp.
 
falcon sp.
 
diurnal raptor sp.
 
 
 
Loggerhead/Northern Shrike
 
 
 
 
 
 
 
crow/raven sp.
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
chickadee sp.
 
 
 
 
 
swallow sp.
 
 
 
 
 
nuthatch sp.
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
wren sp.
 
 
 
 
 
 
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
Bohemian/Cedar Waxwing
 
 
 
 
 
 
 
 
 
 
House/Purple Finch
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Common/Hoary Redpoll
 
 
 
crossbill sp.
 
 
 
 
Acanthis/Spinus sp.
 
finch sp.
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
Spizella sp./American Tree Sparrow
 
 
 
 
 
 
 
White-crowned/White-throated Sparrow
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
Spotted/Eastern Towhee (Rufous-sided Towhee)
 
new world sparrow sp.
 
 
 
 
Western/Eastern Meadowlark
 
 
 
 
 
 
Rusty/Brewer's Blackbird
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
blackbird sp.
 
 
 
 
 
 
Setophaga sp.
 
 
 
 
 
 
 
passerine sp.
 
bird sp.
 

KEY:| = insufficient data | = rare to widespread

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