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Bird Observations

Date Range:
Jan-Dec, 1900-2022

[ Jeffreys Ledge--Scantum Basin ] [ Jeffrey's Ledge (Massachusetts) ]

Updated ~26 hr(s) ago.

129 species (+28 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Snow Goose
Brant
Canada Goose
Mallard
American Black Duck
Common Eider
Harlequin Duck
Surf Scoter
White-winged Scoter
Black Scoter
Surf/Black Scoter
scoter sp.
Long-tailed Duck
Common Goldeneye
Hooded Merganser
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Red-breasted Merganser
duck sp.
Horned Grebe
Red-necked Grebe
Rock Pigeon
Mourning Dove
Chimney Swift
Ruby-throated Hummingbird
Black-bellied Plover
Semipalmated Plover
Killdeer
Whimbrel
Ruddy Turnstone
Sanderling
Dunlin
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Least Sandpiper
Semipalmated Sandpiper
peep sp.
Short-billed Dowitcher
Red-necked Phalarope
Red Phalarope
phalarope sp.
Spotted Sandpiper
Solitary Sandpiper
Greater Yellowlegs
Willet
Lesser Yellowlegs
Greater/Lesser Yellowlegs
large shorebird sp.
shorebird sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Pomarine Jaeger
Parasitic Jaeger
Pomarine/Parasitic Jaeger
Long-tailed Jaeger
jaeger sp.
Dovekie
Common Murre
Thick-billed Murre
Common/Thick-billed Murre
Razorbill
large alcid sp.
Black Guillemot
Atlantic Puffin
alcid sp.
Black-legged Kittiwake
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sabine's Gull
Bonaparte's Gull
Little Gull
Laughing Gull
Ring-billed Gull
Herring Gull
Iceland Gull
Lesser Black-backed Gull
Glaucous Gull
Great Black-backed Gull
Larus sp.
gull sp.
Least Tern
Black Tern
Roseate Tern
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Common Tern
Arctic Tern
Common/Arctic Tern
Forster's Tern
Sterna sp.
tern sp.
Red-throated Loon
Common Loon
loon sp.
Black-browed Albatross
Wilson's Storm-Petrel
Leach's Storm-Petrel
storm-petrel sp.
Northern Fulmar
Cory's Shearwater
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Great Shearwater
Cory's/Great Shearwater
Sooty Shearwater
Manx Shearwater
shearwater sp.
Northern Gannet
Great Cormorant
Double-crested Cormorant
cormorant sp.
Brown Pelican
Great Blue Heron
Great Egret
Snowy Egret
Black-crowned Night-Heron
Turkey Vulture
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Osprey
Bald Eagle
Red-tailed Hawk
Short-eared Owl
Belted Kingfisher
Northern Flicker
Merlin
Peregrine Falcon
Least Flycatcher
American Crow
Fish Crow
crow sp.
Horned Lark
Purple Martin
Tree Swallow
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Bank Swallow
Barn Swallow
Cliff Swallow
swallow sp.
Ruby-crowned Kinglet
Red-breasted Nuthatch
Brown Creeper
House Wren
Marsh Wren
European Starling
Cedar Waxwing
House Sparrow
American Pipit
Purple Finch
Pine Siskin
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
American Goldfinch
Snow Bunting
American Tree Sparrow
Dark-eyed Junco
White-throated Sparrow
Song Sparrow
Swamp Sparrow
sparrow sp.
Baltimore Oriole
Red-winged Blackbird
Rusty Blackbird
Common Grackle
Tennessee Warbler
Common Yellowthroat
American Redstart
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Cape May Warbler
Magnolia Warbler
Yellow Warbler
Pine Warbler
Yellow-rumped Warbler
warbler sp. (Parulidae sp.)
passerine sp.

KEY:| = insufficient data | = rare to widespread

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