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Bird Observations

Date Range:
May, 1900-2024

Connecticut

Updated ~22 hr(s) ago.

352 species (+89 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
Domestic goose sp. (Domestic type)
 
 
 
 
Graylag x Canada Goose (hybrid)
 
Domestic goose sp. x Canada Goose (hybrid)
 
 
 
 
 
swan sp.
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
goose sp.
 
 
 
 
 
 
 
 
 
 
 
 
Mallard x American Black Duck (hybrid)
 
Mallard/American Black Duck
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
Anas sp.
 
 
 
 
 
 
Greater/Lesser Scaup
 
 
 
 
 
 
 
Surf/Black Scoter
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
scoter sp.
 
 
 
 
 
 
 
Common/Red-breasted Merganser
 
 
duck sp.
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
 
grebe sp.
 
 
 
 
 
 
pigeon/dove sp.
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Yellow-billed/Black-billed Cuckoo
 
cuckoo sp. (Cuculidae sp.)
 
 
 
 
 
 
hummingbird sp.
 
 
 
King/Clapper Rail
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
rail/crake sp.
 
 
 
 
 
 
 
 
 
 
 
plover sp.
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
Short-billed/Long-billed Dowitcher
 
 
 
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
Lesser/Greater Yellowlegs
 
Tringa sp.
 
 
 
 
 
 
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
peep sp.
 
Calidris sp.
 
shorebird sp.
 
 
 
 
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
Larus sp.
 
gull sp.
 
 
 
 
 
 
 
 
 
 
Forster's/Common Tern
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sterna sp.
 
 
large tern sp.
 
tern sp.
 
 
 
 
loon sp.
 
 
storm-petrel sp.
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
cormorant sp.
 
 
 
 
 
 
Yellow-crowned/Black-crowned Night Heron
 
 
 
Little Blue x Tricolored Heron (hybrid)
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
heron sp.
 
white egret sp.
 
 
 
 
Glossy x White-faced Ibis (hybrid)
 
Glossy/White-faced Ibis
 
ibis sp.
 
 
 
new world vulture sp.
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
 
Sharp-shinned/Cooper's Hawk
 
 
Accipiter sp.
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Buteo sp.
 
hawk sp.
 
eagle sp.
 
 
 
 
 
 
 
 
 
 
owl sp.
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
Downy/Hairy Woodpecker
 
 
 
woodpecker sp.
 
 
 
 
small falcon sp.
 
falcon sp.
 
diurnal raptor sp.
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
 
 
 
 
Alder/Willow Flycatcher (Traill's Flycatcher)
 
 
Empidonax sp.
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
new world flycatcher sp.
 
 
 
 
solitary vireo sp.
 
 
 
 
vireo sp.
 
 
 
 
 
American/Fish Crow
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
crow sp.
 
 
 
 
 
 
 
 
 
 
 
 
swallow sp.
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Ruby-crowned/Golden-crowned Kinglet
 
 
 
 
 
 
 
 
 
 
wren sp.
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
Gray-cheeked/Bicknell's Thrush
 
 
 
Catharus sp.
 
 
 
thrush sp.
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
 
House/Purple Finch
 
Haemorhous sp.
 
 
 
 
 
 
finch sp.
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
Spizella sp.
 
 
 
 
 
 
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
Nelson's/Saltmarsh Sparrow (Sharp-tailed Sparrow)
 
Ammospiza sp.
 
 
 
 
 
Lincoln's/Swamp Sparrow
 
 
new world sparrow sp.
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
new world oriole sp.
 
 
 
 
 
 
grackle sp.
 
blackbird sp.
 
 
 
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Louisiana/Northern Waterthrush
 
 
 
Golden-winged x Blue-winged Warbler (hybrid)
 
Brewster's Warbler (hybrid)
 
Lawrence's Warbler (hybrid)
 
Golden-winged/Blue-winged 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
 
 
 
 
 
 
 
 
 
new world warbler sp.
 
 
 
 
tanager sp. (Piranga sp.)
 
 
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
 
 
 
 
passerine sp.
 
bird sp.
 

KEY:| = insufficient data | = rare to widespread

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