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Bird Observations

Date Range:
Apr-May, 2016-2020 Separate Years

Massachusetts

Updated ~28 hr(s) ago.

367 species (+125 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Graylag x Swan Goose (hybrid)
Domestic goose sp. (Domestic type)
Domestic goose sp. x Canada Goose (hybrid)
swan sp.
goose sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Wood Duck x Mallard (hybrid)
Gadwall x Mallard (hybrid)
Mallard x American Black Duck (hybrid)
Mallard/American Black Duck
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mallard x Northern Pintail (hybrid)
Gadwall x Green-winged Teal (hybrid)
teal sp.
dabbling duck sp.
Tufted Duck x Lesser Scaup (hybrid)
Tufted Duck x scaup sp. (hybrid)
Greater/Lesser Scaup
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Aythya sp.
Surf/Black Scoter
scoter sp.
Bufflehead x Common Goldeneye (hybrid)
Common/Barrow's Goldeneye
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Common Goldeneye x Hooded Merganser (hybrid)
Common/Red-breasted Merganser
duck sp.
waterfowl sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
grebe sp.
Yellow-billed/Black-billed Cuckoo
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
nighthawk sp.
nightjar sp.
Chimney/Vaux's Swift
Chaetura sp.
hummingbird sp.
King/Clapper Rail
large rail sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Rallus 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
Red/Red-necked Phalarope
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
phalarope sp.
Lesser/Greater Yellowlegs
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
peep sp.
Calidris sp.
large shorebird sp.
shorebird sp.
Long-tailed/Parasitic Jaeger
Parasitic/Pomarine Jaeger
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
jaeger sp.
Thick-billed/Common Murre
large alcid sp.
alcid 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)
Herring x Lesser Black-backed Gull (hybrid)
white-winged gull sp.
Larus sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
gull sp.
Common/Arctic Tern
Sterna sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
large tern sp.
tern sp.
loon sp.
storm-petrel sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
shearwater sp.
Great/Double-crested Cormorant
cormorant sp.
small bittern sp.
Yellow-crowned/Black-crowned Night Heron
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Tricolored Heron x Snowy Egret (hybrid)
heron sp.
white egret sp.
Glossy x White-faced Ibis (hybrid)
Glossy/White-faced Ibis
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
new world vulture sp.
Sharp-shinned/Cooper's Hawk
Accipiter sp.
Red-shouldered x Red-tailed Hawk (hybrid)
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.
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.
Myiarchus sp.
new world flycatcher sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
solitary vireo sp.
Philadelphia/Warbling Vireo
vireo sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
crow sp.
raven sp.
crow/raven sp.
swallow sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Ruby-crowned/Golden-crowned Kinglet
nuthatch sp.
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
Acanthis/Spinus sp.
finch sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Spizella sp./American Tree Sparrow
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Nelson's/Saltmarsh Sparrow (Sharp-tailed Sparrow)
Lincoln's/Swamp Sparrow
Spotted x Eastern Towhee (hybrid)
new world sparrow sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
new world oriole 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
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Bay-breasted x Blackpoll Warbler (hybrid)
Bay-breasted/Blackpoll Warbler
Setophaga sp.
new world warbler sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
tanager sp. (Piranga sp.)
passerine sp.
bird sp.

KEY:| = insufficient data | = rare to widespread

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