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Bird Observations

			Date Range: Apr, 1900-2022

BHI--Deer Island

Updated ~38 hr(s) ago.

83 species (+7 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Brant
Canada Goose
Mallard
American Black Duck
Mallard x American Black Duck (hybrid)
Greater Scaup
Greater/Lesser Scaup
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
Wild Turkey
Horned Grebe
Red-necked Grebe
Rock Pigeon
Mourning Dove
American Oystercatcher
Killdeer
American Woodcock
Ruddy Turnstone
Purple Sandpiper
Razorbill
Ring-billed Gull
Herring Gull
Great Black-backed Gull
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Lesser Black-backed Gull
Iceland Gull
gull sp.
Red-throated Loon
Common Loon
loon sp.
Manx Shearwater
Northern Gannet
Double-crested Cormorant
Snowy Egret
Great Egret
Turkey Vulture
Osprey
Northern Harrier
Cooper's Hawk
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red-tailed Hawk
Belted Kingfisher
Yellow-bellied Sapsucker
Red-bellied Woodpecker
Downy Woodpecker
Northern Flicker
American Kestrel
Merlin
Peregrine Falcon
Eastern Phoebe
Warbling Vireo
Blue Jay
American Crow
Common Raven
Black-capped Chickadee
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Tufted Titmouse
Tree Swallow
Northern Rough-winged Swallow
Barn Swallow
Ruby-crowned Kinglet
Golden-crowned Kinglet
Red-breasted Nuthatch
Brown Creeper
European Starling
Northern Mockingbird
Hermit Thrush
American Robin
Cedar Waxwing
House Sparrow
House Finch
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
American Goldfinch
Snow Bunting
Fox Sparrow
Dark-eyed Junco
White-throated Sparrow
Savannah Sparrow
Song Sparrow
new world sparrow sp.
Red-winged Blackbird
Brown-headed Cowbird
Common Grackle
Palm Warbler
Yellow-rumped Warbler
Northern Cardinal
passerine sp.

KEY:| = insufficient data | = rare to widespread

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