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Bird Observations

			Date Range: May, 1900-2022

Lac Castonguay

Updated ~35 hr(s) ago.

133 species (+4 other taxa)	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Snow Goose
Canada Goose
Wood Duck
Blue-winged Teal
Northern Shoveler
Gadwall
American Wigeon
Mallard
American Black Duck
Mallard x American Black Duck (hybrid)
Northern Pintail
Green-winged Teal
Redhead
Ring-necked Duck
Greater Scaup
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Greater/Lesser Scaup
Long-tailed Duck
Bufflehead
Common Goldeneye
Hooded Merganser
Common Merganser
Red-breasted Merganser
Ruddy Duck
Ruffed Grouse
Pied-billed Grebe
Rock Pigeon
Mourning Dove
Chimney Swift
Ruby-throated Hummingbird
Sora
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
American Coot
Sandhill Crane
Killdeer
Semipalmated Plover
Short-billed Dowitcher
American Woodcock
Wilson's Snipe
Spotted Sandpiper
Solitary Sandpiper
Lesser Yellowlegs
Greater Yellowlegs
Sanderling
Least Sandpiper
Semipalmated Sandpiper
shorebird sp.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Bonaparte's Gull
Ring-billed Gull
Herring Gull
Great Black-backed Gull
Lesser Black-backed Gull
Common Loon
Double-crested Cormorant
American Bittern
Great Blue Heron
Osprey
Northern Harrier
Sharp-shinned Hawk
Bald Eagle
Red-tailed Hawk
Rough-legged Hawk
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Belted Kingfisher
Yellow-bellied Sapsucker
Downy Woodpecker
Hairy Woodpecker
Northern Flicker
American Kestrel
Merlin
Peregrine Falcon
Alder Flycatcher
Alder/Willow Flycatcher (Traill's Flycatcher)
Least Flycatcher
Eastern Phoebe
Eastern Kingbird
Blue-headed Vireo
Warbling Vireo
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Red-eyed Vireo
Blue Jay
American Crow
Common Raven
Black-capped Chickadee
Boreal Chickadee
Horned Lark
Bank Swallow
Tree Swallow
Barn Swallow
Cliff Swallow
Ruby-crowned Kinglet
Golden-crowned Kinglet
Red-breasted Nuthatch
European Starling
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Gray Catbird
Brown Thrasher
Veery
Swainson's Thrush
Hermit Thrush
American Robin
Cedar Waxwing
House Sparrow
American Pipit
Evening Grosbeak
Purple Finch
Pine Siskin
American Goldfinch
Snow Bunting
Chipping Sparrow
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
American Tree Sparrow
Dark-eyed Junco
White-crowned Sparrow
White-throated Sparrow
Savannah Sparrow
Song Sparrow
Lincoln's Sparrow
Swamp Sparrow
Bobolink
Red-winged Blackbird
Brown-headed Cowbird
Common Grackle
Northern Waterthrush
Black-and-white Warbler
Tennessee Warbler
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Nashville Warbler
Common Yellowthroat
American Redstart
Cape May Warbler
Northern Parula
Magnolia Warbler
Bay-breasted Warbler
Blackburnian Warbler
Yellow Warbler
Blackpoll Warbler
Black-throated Blue Warbler
Palm Warbler
Yellow-rumped Warbler
Black-throated Green Warbler
Canada Warbler
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Wilson's Warbler
Rose-breasted Grosbeak

KEY:| = insufficient data | = rare to widespread

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