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Bird Observations

			Date Range: Apr, 1900-2024

Charles River Esplanade

Updated ~34 hr(s) ago.

56 species (+10 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Domestic goose sp. (Domestic type)
Canada Goose
Mute Swan
goose sp.
Mallard
American Black Duck
Mallard x American Black Duck (hybrid)
Mallard/American Black Duck
Bufflehead
Hooded Merganser
Common Merganser
Red-breasted Merganser
Rock Pigeon
Mourning Dove
Ring-billed Gull
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Herring Gull
Great Black-backed Gull
gull sp.
Red-throated Loon
loon sp.
Double-crested Cormorant
cormorant sp.
Black-crowned Night Heron
Great Blue Heron
Turkey Vulture
Osprey
Bald Eagle
Red-tailed Hawk
Belted Kingfisher
Yellow-bellied Sapsucker
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red-bellied Woodpecker
Downy Woodpecker
Northern Flicker
woodpecker sp.
American Kestrel
Peregrine Falcon
Eastern Phoebe
Blue Jay
American Crow
crow sp.
Black-capped Chickadee
Tufted Titmouse
Tree Swallow
Northern Rough-winged Swallow
Ruby-crowned Kinglet
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Brown Creeper
Blue-gray Gnatcatcher
European Starling
Northern Mockingbird
Hermit Thrush
American Robin
House Sparrow
House Finch
American Goldfinch
Chipping Sparrow
Dark-eyed Junco
White-throated Sparrow
Savannah Sparrow
Song Sparrow
new world sparrow sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red-winged Blackbird
Brown-headed Cowbird
Common Grackle
Palm Warbler
Yellow-rumped Warbler
Northern Cardinal

KEY:| = insufficient data | = rare to widespread