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Bird Observations

Date Range:
Aug-Nov, 1900-2015

Illinois

Updated ~29 hr(s) ago.

436 species (+157 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Snow x Ross's Goose (hybrid)
Snow/Ross's Goose
Domestic goose sp. (Domestic type)
Swan Goose 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)
Barnacle 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
Blue-winged x Cinnamon Teal (hybrid)
Mallard x American Black Duck (hybrid)
Mallard/American Black Duck
Mallard x Northern Pintail (hybrid)
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
teal sp.
dabbling duck sp.
Greater/Lesser Scaup
Aythya sp.
eider sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Surf/Black Scoter
scoter sp.
Common/Red-breasted Merganser
merganser sp.
duck sp.
waterfowl sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Horned/Eared Grebe
Podiceps sp.
grebe sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Streptopelia sp.
pigeon/dove sp.
Yellow-billed/Black-billed Cuckoo
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
nightjar sp.
Chaetura sp.
Ruby-throated/Black-chinned Hummingbird
Rufous/Allen's Hummingbird
Selasphorus sp.
hummingbird sp.
King/Virginia Rail
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
moorhen/coot/gallinule sp.
rail/crake sp.
Black-bellied Plover/golden-plover sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
plover sp.
Short-billed/Long-billed Dowitcher
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Red/Red-necked Phalarope
phalarope sp.
Lesser/Greater Yellowlegs
Tringa sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Western/Semipalmated Sandpiper
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
peep sp.
Calidris sp.
Scolopacidae sp.
large shorebird sp.
shorebird sp.
Long-tailed/Parasitic Jaeger
Parasitic/Pomarine Jaeger
jaeger sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Laughing x Ring-billed Gull (hybrid)
Herring x Great Black-backed Gull (hybrid)
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Larus sp.
gull sp.
Forster's/Common Tern
Sterna sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
large tern sp.
tern sp.
gull/tern sp.
Arctic/Pacific Loon
loon sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
cormorant sp.
Yellow-crowned/Black-crowned Night Heron
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
heron sp.
white egret sp.
Glossy/White-faced Ibis
ibis 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.
Red-shouldered/Broad-winged Hawk
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Buteo sp.
Buteo/eagle sp.
hawk sp.
eagle sp.
Long-eared/Short-eared Owl
Asio sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
owl sp.
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.
lovebird sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
parakeet sp.
parrot sp.
Western/Eastern Wood-Pewee
pewee sp. (Contopus sp.)
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Alder/Willow Flycatcher (Traill's Flycatcher)
Empidonax sp.
Myiarchus sp.
yellow-bellied kingbird sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
new world flycatcher sp.
Cassin's/Blue-headed Vireo
Philadelphia/Warbling Vireo
Red-eyed/Yellow-green Vireo
vireo sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Loggerhead/Northern Shrike
shrike sp.
crow sp.
Carolina/Black-capped Chickadee
chickadee sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
swallow sp.
Ruby-crowned/Golden-crowned Kinglet
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
nuthatch sp.
Sedge/Marsh Wren
wren sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
bluebird sp.
Catharus sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
thrush sp.
Bohemian/Cedar Waxwing
Euplectes sp.
House/Eurasian Tree Sparrow
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Passer sp.
House/Purple Finch
Haemorhous sp.
Common/Hoary Redpoll
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
crossbill sp.
Serinus sp.
Acanthis/Spinus sp.
finch sp.
longspur sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Spizella sp.
Spizella sp./American Tree Sparrow
White-crowned/White-throated Sparrow
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Zonotrichia sp.
Nelson's/Saltmarsh Sparrow (Sharp-tailed Sparrow)
Ammospiza sp.
Grasshopper/Henslow's Sparrow
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
new world sparrow sp.
Western/Eastern Meadowlark
Bullock's/Baltimore Oriole
new world oriole sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Rusty/Brewer's Blackbird
blackbird sp.
Louisiana/Northern Waterthrush
Brewster's Warbler (hybrid)
Lawrence's Warbler (hybrid)
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Leiothlypis sp.
Connecticut/MacGillivray's/Mourning Warbler
MacGillivray's/Mourning Warbler
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Bay-breasted/Blackpoll Warbler
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Setophaga sp.
new world warbler sp.
Summer/Scarlet Tanager
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Rose-breasted x Black-headed Grosbeak (hybrid)
passerine sp.
bird sp.

KEY:| = insufficient data | = rare to widespread

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