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Bird Observations

Date Range:
Jan-Dec, 1900-2021

Hamilton

Updated ~11 hr(s) ago.

315 species (+94 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Black-bellied Whistling-Duck
Snow Goose
Ross's Goose
Snow x Ross's Goose (hybrid)
Snow/Ross's Goose
Graylag Goose (Domestic type)
Greater White-fronted Goose
Brant
Cackling Goose
Canada Goose
Graylag Goose (Domestic type) x Canada Goose (hybrid)
Domestic goose sp. (Domestic type) x Canada Goose (hybrid)
Cackling/Canada Goose
goose sp.
Mute Swan
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Trumpeter Swan
Tundra Swan
swan sp.
Muscovy Duck (Domestic type)
Wood Duck
Garganey
Blue-winged Teal
Northern Shoveler
Blue-winged Teal x Northern Shoveler (hybrid)
Gadwall
Eurasian Wigeon
American Wigeon
Eurasian x American Wigeon (hybrid)
Mallard
Mallard (Domestic type)
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Muscovy Duck x Mallard (hybrid)
American Black Duck
Mallard x American Black Duck (hybrid)
Northern Pintail
Green-winged Teal
teal sp.
dabbling duck sp.
Canvasback
Redhead
Ring-necked Duck
Greater Scaup
Lesser Scaup
Greater/Lesser Scaup
Aythya sp.
Harlequin Duck
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Surf Scoter
White-winged Scoter
Black Scoter
Long-tailed Duck
Bufflehead
Common Goldeneye
Hooded Merganser
Common Merganser
Red-breasted Merganser
Common/Red-breasted Merganser
merganser sp.
Ruddy Duck
duck sp.
Northern Bobwhite
Wild Turkey
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Ring-necked Pheasant
Pied-billed Grebe
Horned Grebe
Red-necked Grebe
Eared Grebe
Horned/Eared Grebe
grebe sp.
Rock Pigeon
Eurasian Collared-Dove
White-winged Dove
Mourning Dove
Yellow-billed Cuckoo
Black-billed Cuckoo
Yellow-billed/Black-billed Cuckoo
Coccyzus sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Common Nighthawk
Eastern Whip-poor-will
nightjar sp.
Chimney Swift
Ruby-throated Hummingbird
Ruby-throated/Black-chinned Hummingbird
Rufous Hummingbird
Rufous/Allen's Hummingbird
Selasphorus sp.
hummingbird sp.
King Rail
Virginia Rail
Sora
Common Gallinule
American Coot
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Purple Gallinule
Yellow Rail
Black Rail
rail/crake sp.
Sandhill Crane
Whooping Crane
Black-necked Stilt
American Avocet
Black-bellied Plover
American Golden-Plover
Semipalmated Plover
Piping Plover
Killdeer
small plover sp.
Upland Sandpiper
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Whimbrel
Hudsonian Godwit
Marbled Godwit
Ruddy Turnstone
Red Knot
Ruff
Stilt Sandpiper
Sanderling
Dunlin
Baird's Sandpiper
Least Sandpiper
White-rumped Sandpiper
Buff-breasted Sandpiper
Pectoral Sandpiper
Semipalmated Sandpiper
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Western Sandpiper
peep sp.
Short-billed Dowitcher
Long-billed Dowitcher
Short-billed/Long-billed Dowitcher
American Woodcock
Wilson's Snipe
Wilson's Phalarope
Red-necked Phalarope
Red Phalarope
Spotted Sandpiper
Solitary Sandpiper
Greater Yellowlegs
Willet
Lesser Yellowlegs
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Greater/Lesser Yellowlegs
Tringa sp.
shorebird sp.
Bonaparte's Gull
Little Gull
Laughing Gull
Franklin's Gull
Ring-billed Gull
Herring Gull
Iceland Gull
Lesser Black-backed Gull
Glaucous Gull
Great Black-backed Gull
gull sp.
Least Tern
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Caspian Tern
Black Tern
Common Tern
Forster's Tern
Common/Forster's Tern
tern sp.
Red-throated Loon
Common Loon
Magnificent Frigatebird
Double-crested Cormorant
Neotropic Cormorant
cormorant sp.
American White Pelican
Brown Pelican
American Bittern
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Least Bittern
Great Blue Heron
Great Egret
Snowy Egret
Little Blue Heron
Tricolored Heron
Cattle Egret
Green Heron
Black-crowned Night-Heron
Yellow-crowned Night-Heron
Glossy Ibis
White-faced Ibis
Glossy x White-faced Ibis (hybrid)
Glossy/White-faced Ibis
ibis sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Black Vulture
Turkey Vulture
new world vulture sp.
Osprey
Golden Eagle
Mississippi Kite
Northern Harrier
Sharp-shinned Hawk
Cooper's Hawk
Sharp-shinned/Cooper's Hawk
Northern Goshawk
Cooper's Hawk/Northern Goshawk
Accipiter sp.
Bald Eagle
Red-shouldered Hawk
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Broad-winged Hawk
Red-tailed Hawk
Rough-legged Hawk
Buteo sp.
hawk sp.
eagle sp.
Barn Owl
Eastern Screech-Owl
Great Horned Owl
Snowy Owl
Barred Owl
Long-eared Owl
Short-eared Owl
Northern Saw-whet Owl
owl sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Belted Kingfisher
Yellow-bellied Sapsucker
Red-headed Woodpecker
Red-bellied Woodpecker
Downy Woodpecker
Hairy Woodpecker
Downy/Hairy Woodpecker
Pileated Woodpecker
Northern Flicker
woodpecker sp.
American Kestrel
Merlin
Peregrine Falcon
small falcon sp.
diurnal raptor sp.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Olive-sided Flycatcher
Eastern Wood-Pewee
Yellow-bellied Flycatcher
Acadian Flycatcher
Alder Flycatcher
Willow Flycatcher
Alder/Willow Flycatcher (Traill's Flycatcher)
Least Flycatcher
Empidonax sp.
Eastern Phoebe
Great Crested Flycatcher
Western Kingbird
Eastern Kingbird
Scissor-tailed Flycatcher
flycatcher sp. (Tyrannidae sp.)
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
White-eyed Vireo
Bell's Vireo
Yellow-throated Vireo
Blue-headed Vireo
Philadelphia Vireo
Warbling Vireo
Red-eyed Vireo
Philadelphia/Red-eyed Vireo
vireo sp.
Loggerhead Shrike
shrike sp.
Blue Jay
American Crow
Carolina Chickadee
Black-capped Chickadee
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Carolina/Black-capped Chickadee
Tufted Titmouse
Horned Lark
Northern Rough-winged Swallow
Purple Martin
Tree Swallow
Bank Swallow
Barn Swallow
Cliff Swallow
swallow sp.
Ruby-crowned Kinglet
Golden-crowned Kinglet
Ruby-crowned/Golden-crowned Kinglet
Red-breasted Nuthatch
White-breasted Nuthatch
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Brown Creeper
Blue-gray Gnatcatcher
House Wren
Winter Wren
Sedge Wren
Marsh Wren
Carolina Wren
wren sp.
European Starling
Gray Catbird