« Start Over

Bird Observations

Date Range:
Jan-Dec, 1900-2022

[ Charlestown Breachway ] [ Breachway Bridge ]

Updated ~15 hr(s) ago.

219 species (+34 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Bar-headed Goose
Snow Goose
Brant
Canada Goose
goose sp.
Mute Swan
Tundra Swan
Wood Duck
Blue-winged Teal
Northern Shoveler
Gadwall
American Wigeon
Mallard
American Black Duck
Northern Pintail
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Green-winged Teal
Canvasback
Redhead
Greater Scaup
Greater/Lesser Scaup
King Eider
Common Eider
Harlequin Duck
Surf Scoter
White-winged Scoter
Black Scoter
Surf/Black Scoter
scoter sp.
Long-tailed Duck
Bufflehead
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Common Goldeneye
Hooded Merganser
Common Merganser
Red-breasted Merganser
Common/Red-breasted Merganser
Ruddy Duck
duck sp.
Wild Turkey
Pied-billed Grebe
Horned Grebe
Red-necked Grebe
grebe sp.
Rock Pigeon
Mourning Dove
Black-billed Cuckoo
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Common Nighthawk
Chimney Swift
Ruby-throated Hummingbird
Virginia Rail
Black-necked Stilt
American Avocet
American Oystercatcher
Black-bellied Plover
American Golden-Plover
Lesser Sand-Plover
Wilson's Plover
Semipalmated Plover
Piping Plover
Killdeer
Whimbrel
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hudsonian Godwit
Marbled Godwit
Ruddy Turnstone
Red Knot
Ruff
Stilt Sandpiper
Curlew Sandpiper
Sanderling
Dunlin
Purple Sandpiper
Baird's Sandpiper
Little Stint
Least Sandpiper
White-rumped Sandpiper
Buff-breasted Sandpiper
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Pectoral Sandpiper
Semipalmated Sandpiper
Western Sandpiper
peep sp.
Calidris sp.
Short-billed Dowitcher
Long-billed Dowitcher
Short-billed/Long-billed Dowitcher
Wilson's Snipe
Wilson's Phalarope
Red Phalarope
Spotted Sandpiper
Solitary Sandpiper
Greater Yellowlegs
Willet
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Lesser Yellowlegs
Greater/Lesser Yellowlegs
large shorebird sp.
shorebird sp.
Parasitic Jaeger
Dovekie
Common Murre
Razorbill
large alcid sp.
Black-legged Kittiwake
Bonaparte's Gull
Little Gull
Laughing Gull
Ring-billed Gull
Herring Gull
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Iceland Gull
Lesser Black-backed Gull
Glaucous Gull
Great Black-backed Gull
gull sp.
Sooty Tern
Least Tern
Gull-billed Tern
Caspian Tern
Black Tern
Roseate Tern
Common Tern
Forster's Tern
Common/Forster's Tern
Sterna sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Royal Tern
Sandwich Tern
large tern sp.
tern sp.
Black Skimmer
Red-throated Loon
Pacific Loon
Common Loon
loon sp.
Cory's Shearwater
Great Shearwater
Cory's/Great Shearwater
Sooty Shearwater
Northern Gannet
Great Cormorant
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Double-crested Cormorant
cormorant sp.
American White Pelican
American Bittern
Great Blue Heron
Great Egret
Snowy Egret
Little Blue Heron
Tricolored Heron
Reddish Egret
white egret sp.
Green Heron
Black-crowned Night-Heron
Yellow-crowned Night-Heron
Glossy Ibis
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Black Vulture
Turkey Vulture
Osprey
Northern Harrier
Sharp-shinned Hawk
Cooper's Hawk
Northern Goshawk
Accipiter sp.
Bald Eagle
Red-shouldered Hawk
Broad-winged Hawk
Red-tailed Hawk
Rough-legged Hawk
Buteo sp.
hawk sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Snowy Owl
Short-eared Owl
Belted Kingfisher
Red-bellied Woodpecker
Downy Woodpecker
Northern Flicker
American Kestrel
Merlin
Peregrine Falcon
falcon sp.
Eastern Wood-Pewee
Willow Flycatcher
Alder/Willow Flycatcher (Traill's Flycatcher)
Empidonax sp.
Eastern Phoebe
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Great Crested Flycatcher
Eastern Kingbird
Warbling Vireo
Red-eyed Vireo
Blue Jay
American Crow
Fish Crow
crow sp.
Common Raven
Black-capped Chickadee
Tufted Titmouse
Horned Lark
Northern Rough-winged Swallow
Purple Martin
Tree Swallow
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Bank Swallow
Barn Swallow
Cliff Swallow
swallow sp.
Golden-crowned Kinglet
White-breasted Nuthatch
Blue-gray Gnatcatcher
House Wren
Marsh Wren
Carolina Wren
European Starling
Gray Catbird
Brown Thrasher
Northern Mockingbird
Wood Thrush
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
American Robin
Cedar Waxwing
House Sparrow
American Pipit
House Finch
White-winged Crossbill
Pine Siskin
American Goldfinch
Lapland Longspur
Snow Bunting
Chipping Sparrow
Clay-colored Sparrow
Field Sparrow
American Tree Sparrow
Fox Sparrow
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Dark-eyed Junco
White-throated Sparrow
Seaside Sparrow
Nelson's Sparrow
Saltmarsh Sparrow
Nelson's/Saltmarsh Sparrow (Sharp-tailed Sparrow)
Savannah Sparrow
Song Sparrow
Swamp Sparrow
Eastern Towhee
sparrow sp.
Bobolink
Eastern Meadowlark
Baltimore Oriole
Red-winged Blackbird
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Brown-headed Cowbird
Common Grackle
Boat-tailed Grackle
Common Yellowthroat
American Redstart
Yellow Warbler
Palm Warbler
Yellow-rumped Warbler
Prairie Warbler
warbler sp. (Parulidae sp.)
Northern Cardinal
Black-headed Grosbeak
Indigo Bunting

KEY:| = insufficient data | = rare to widespread

Download Histogram Data