« Start Over

Bird Observations

			Date Range: Jul, 1900-2022

[ Great Island Trailhead ] [ Great Island, Wellfleet ]

Updated ~38 hr(s) ago.

111 species (+9 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Brant
Mute Swan
Common Eider
Red-breasted Merganser
Northern Bobwhite
Wild Turkey
Rock Pigeon
Mourning Dove
Chimney Swift
Ruby-throated Hummingbird
Clapper Rail
American Oystercatcher
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
Solitary Sandpiper
Willet
Greater Yellowlegs
Lesser/Greater Yellowlegs
Ruddy Turnstone
Red Knot
Sanderling
White-rumped Sandpiper
Least Sandpiper
Semipalmated Sandpiper
peep sp.
shorebird sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Parasitic Jaeger
jaeger sp.
Bonaparte's Gull
Laughing Gull
Ring-billed Gull
Herring Gull
Great Black-backed Gull
Glaucous Gull
Lesser Black-backed Gull
gull sp.
Least Tern
Black Tern
Forster's Tern
Arctic Tern
Common Tern
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Roseate Tern
Sterna sp.
Red-throated Loon
Common Loon
Wilson's Storm-Petrel
Cory's Shearwater
Great Shearwater
Sooty Shearwater
Manx Shearwater
Northern Gannet
Double-crested Cormorant
Black-crowned Night Heron
Snowy Egret
Green Heron
Great Egret
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Great Blue Heron
Turkey Vulture
Osprey
Northern Harrier
Bald Eagle
Red-tailed Hawk
Belted Kingfisher
Red-bellied Woodpecker
Downy Woodpecker
Hairy Woodpecker
Northern Flicker
American Kestrel
Eastern Wood-Pewee
Eastern Phoebe
Great Crested Flycatcher
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Eastern Kingbird
Blue Jay
American Crow
Fish Crow
crow sp.
Common Raven
Black-capped Chickadee
Tufted Titmouse
Horned Lark
Bank Swallow
Tree Swallow
Northern Rough-winged Swallow
Barn Swallow
swallow sp.
Red-breasted Nuthatch
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Blue-gray Gnatcatcher
Marsh Wren
Carolina Wren
Gray Catbird
Northern Mockingbird
Eastern Bluebird
Hermit Thrush
American Robin
Cedar Waxwing
House Sparrow
House Finch
American Goldfinch
Chipping Sparrow
Field Sparrow
Saltmarsh Sparrow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Savannah Sparrow
Song Sparrow
Eastern Towhee
Baltimore Oriole
Red-winged Blackbird
Brown-headed Cowbird
Common Grackle
blackbird sp.
Common Yellowthroat
American Redstart
Yellow Warbler
Pine Warbler
Prairie Warbler
Northern Cardinal
Indigo Bunting

KEY:| = insufficient data | = rare to widespread

Download Histogram Data