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Bird Observations

			Date Range: Apr, 1900-2060

Charlestown Breachway

Updated ~34 hr(s) ago.

77 species (+3 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Brant
Canada Goose
Mute Swan
Blue-winged Teal
Mallard
American Black Duck
Green-winged Teal
Common Eider
Surf Scoter
White-winged Scoter
Black Scoter
Surf/Black Scoter
Long-tailed Duck
Bufflehead
Common Goldeneye
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red-breasted Merganser
Horned Grebe
Mourning Dove
Semipalmated Plover
Piping Plover
Wilson's Snipe
Lesser Yellowlegs
Willet
Greater Yellowlegs
Lesser/Greater Yellowlegs
Sanderling
Dunlin
Least Sandpiper
Ring-billed Gull
Herring Gull
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Great Black-backed Gull
Iceland Gull
gull sp.
Caspian Tern
Common Tern
Red-throated Loon
Common Loon
Northern Gannet
Double-crested Cormorant
American Bittern
Snowy Egret
Great Egret
Great Blue Heron
Glossy Ibis
Turkey Vulture
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Osprey
Northern Harrier
Sharp-shinned Hawk
Broad-winged Hawk
Belted Kingfisher
Northern Flicker
American Kestrel
Eastern Phoebe
American Crow
Fish Crow
Black-capped Chickadee
Tufted Titmouse
Tree Swallow
Northern Rough-winged Swallow
Barn Swallow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
White-breasted Nuthatch
Carolina Wren
European Starling
Northern Mockingbird
American Robin
House Sparrow
House Finch
American Goldfinch
White-throated Sparrow
Seaside Sparrow
Savannah Sparrow
Song Sparrow
Swamp Sparrow
Eastern Towhee
Eastern Meadowlark
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red-winged Blackbird
Brown-headed Cowbird
Common Grackle
Yellow Warbler
Northern Cardinal

KEY:| = insufficient data | = rare to widespread