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Bird Observations

			Date Range: Aug, 1900-2060

Block Island NWR

Updated ~21 hr(s) ago.

76 species (+15 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Canada Goose
Mute Swan
American Wigeon
Mallard
American Black Duck
Common Eider
Black Scoter
Northern Bobwhite
Ring-necked Pheasant
Rock Pigeon
Mourning Dove
Chimney Swift
Black-bellied Plover
Semipalmated Plover
Piping Plover
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Whimbrel
Short-billed Dowitcher
Spotted Sandpiper
Lesser Yellowlegs
Willet
Ruddy Turnstone
Red Knot
Stilt Sandpiper
Buff-breasted Sandpiper
Sanderling
Purple Sandpiper
Baird's Sandpiper
White-rumped Sandpiper
Least Sandpiper
Pectoral Sandpiper
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Semipalmated Sandpiper
peep sp.
Calidris sp.
shorebird sp.
Bonaparte's Gull
Laughing Gull
Herring Gull
Great Black-backed Gull
Lesser Black-backed Gull
Larus sp.
gull sp.
Least Tern
Black Tern
Common Tern
Roseate Tern
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sterna sp.
tern sp.
Common Loon
Wilson's Storm-Petrel
Cory's Shearwater
Great Shearwater
Cory's/Great Shearwater
shearwater sp.
Northern Gannet
Double-crested Cormorant
Snowy Egret
Green Heron
Great Egret
Great Blue Heron
Northern Harrier
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
hawk sp.
Peregrine Falcon
Eastern Kingbird
American Crow
Fish Crow
crow sp.
Black-capped Chickadee
Bank Swallow
Tree Swallow
Purple Martin
Northern Rough-winged Swallow
Barn Swallow
Cliff Swallow
swallow sp.
Carolina Wren
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
European Starling
Gray Catbird
American Robin
Cedar Waxwing
House Sparrow
House Finch
American Goldfinch
Song Sparrow
Eastern Towhee
new world sparrow sp.
Red-winged Blackbird
Common Yellowthroat
Yellow Warbler
new world warbler sp.
Northern Cardinal
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
passerine sp.

KEY:| = insufficient data | = rare to widespread

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