The count area is the 80-km radius circle centred on the Centre Street Bridge in Calgary. |
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Species |
23-24 | 22-23 | 21-22 | 20-21 | 19-20 | 18-19 | 17-18 |
---|---|---|---|---|---|---|---|---|
Ducks, Geese, and Swans | Snow Goose | X | X | X | X | X | ||
Greater White-fronted Goose | X | X | X | X | ||||
Cackling Goose | X | X | X | X | X | X | X | |
Canada Goose | X | X | X | X | X | X | X | |
Trumpeter Swan | X | X | X | X | X | X | X | |
Tundra Swan | X | X | X | X | X | X | ||
Wood Duck | X | X | X | X | X | X | X | |
Blue-winged Teal | X | X | ||||||
Northern Shoveler | X | X | X | X | X | |||
Gadwall | X | X | X | X | X | X | X | |
American Wigeon | X | X | X | X | X | X | X | |
Mallard | X | X | X | X | X | X | X | |
Northern Pintail | X | X | X | X | X | X | X | |
Green-winged Teal | X | X | X | X | X | X | X | |
Canvasback | X | X | X | X | X | |||
Redhead | X | X | X | X | X | X | X | |
Ring-necked Duck | X | X | X | X | X | X | X | |
Greater Scaup | X | X | X | X | X | X | X | |
Lesser Scaup | X | X | X | X | X | X | X | |
Harlequin Duck | X | X | X | X | X | X | X | |
White-winged Scoter | X | |||||||
Long-tailed Duck | X | X | ||||||
Bufflehead | X | X | X | X | X | X | X | |
Common Goldeneye | X | X | X | X | X | X | X | |
Barrow's Goldeneye | X | X | X | X | X | X | X | |
Hooded Merganser | X | X | X | X | X | X | X | |
Common Merganser | X | X | X | X | X | X | X | |
Red-breasted Merganser | X | X | X | X | X | |||
Ruddy Duck | X | X | X | X | ||||
Grouse and Pheasants | Wild Turkey | X | X | X | X | X | X | X |
Ruffed Grouse | X | X | X | X | X | X | X | |
Sharp-tailed Grouse | X | X | X | X | X | X | X | |
White-tailed Ptarmigan | X | |||||||
Spruce Grouse | X | X | X | X | X | X | X | |
Grey Partridge | X | X | X | X | X | X | X | |
Ring-necked Pheasant | X | X | X | X | X | X | X | |
Grebes | Pied-billed Grebe | X | X | |||||
Red-necked Grebe | X | |||||||
Eared Grebe | X | |||||||
Western Grebe | X | |||||||
Pigeons and Doves | Rock Pigeon | X | X | X | X | X | X | X |
Eurasian Collared-Dove | X | X | X | X | X | X | X | |
White-winged Dove | X | |||||||
Mourning Dove | X | X | X | |||||
Hummingbirds | Anna's Hummingbird | X | ||||||
Rails and Coots | American Coot | X | X | X | X | X | X | |
Plovers | Killdeer | X | X | X | X | X | X | X |
Sandpipers | Wilson's Snipe | X | X | X | X | X | X | |
Gulls | Ring-billed Gull | X | ||||||
California Gull | X | X | ||||||
Loons | Common Loon | X | ||||||
Cormorants and Pelicans | Double-crested Cormorant | X | X | |||||
American White Pelican | X | X | X | |||||
Bitterns, Egrets, Herons | Great Blue Heron | X | X | |||||
Hawks and Eagles | Golden Eagle | X | X | X | X | X | X | X |
Northern Harrier | X | X | X | X | X | X | X | |
Sharp-shinned Hawk | X | X | X | X | X | X | X | |
Cooper's Hawk | X | X | X | X | X | X | ||
American Goshawk | X | X | X | X | X | X | X | |
Bald Eagle | X | X | X | X | X | X | X | |
Red-tailed Hawk | X | X | X | X | X | X | X | |
Rough-legged Hawk | X | X | X | X | X | X | X | |
Owls | Barn Owl | X | ||||||
Snowy Owl | X | X | X | X | X | X | X | |
Great Horned Owl | X | X | X | X | X | X | X | |
Northern Hawk Owl | X | X | X | X | X | X | X | |
Northern Pygmy-Owl | X | X | X | X | X | X | X | |
Barred Owl | X | X | X | X | X | |||
Great Grey Owl | X | X | X | X | X | X | X | |
Long-eared Owl | X | X | X | |||||
Short-eared Owl | X | X | X | X | X | X | X | |
Boreal Owl | X | X | ||||||
Northern Saw-whet Owl | X | X | X | X | X | X | X | |
Kingfishers | Belted Kingfisher | X | X | X | X | X | X | X |
Woodpeckers | Yellow-bellied Sapsucker | X | ||||||
Red-bellied Woodpecker | X | |||||||
American Three-toed Woodpecker | X | X | X | X | X | X | X | |
Black-backed Woodpecker | X | X | X | X | X | X | X | |
Downy Woodpecker | X | X | X | X | X | X | X | |
Hairy Woodpecker | X | X | X | X | X | X | X | |
Pileated Woodpecker | X | X | X | X | X | X | X | |
Northern Flicker | X | X | X | X | X | X | X | |
Falcons | American Kestrel | X | X | X | X | X | X | X |
Merlin | X | X | X | X | X | X | X | |
Gyrfalcon | X | X | X | X | X | X | X | |
Prairie Falcon | X | X | X | X | X | X | X | |
Shrikes | Northern Shrike | X | X | X | X | X | X | X |
Corvids | Canada Jay | X | X | X | X | X | X | X |
Steller's Jay | X | X | X | X | X | |||
Blue Jay | X | X | X | X | X | X | X | |
Black-billed Magpie | X | X | X | X | X | X | X | |
Clark's Nutcracker | X | X | X | X | X | X | X | |
American Crow | X | X | X | X | X | X | X | |
Common Raven | X | X | X | X | X | X | X | |
Chickadees | Black-capped Chickadee | X | X | X | X | X | X | X |
Mountain Chickadee | X | X | X | X | X | X | X | |
Boreal Chickadee | X | X | X | X | X | X | X | |
Larks | Horned Lark | X | X | X | X | X | X | X |
Kinglets | Ruby-crowned Kinglet | X | ||||||
Golden-crowned Kinglet | X | X | X | X | X | X | X | |
Nuthatches | White-breasted Nuthatch | X | X | X | X | X | X | X |
Red-breasted Nuthatch | X | X | X | X | X | X | X | |
Creepers and Wrens | Brown Creeper | X | X | X | X | X | X | X |
Pacific Wren | X | |||||||
Winter Wren | X | |||||||
Pacific/Winter Wren | X | X | ||||||
Dippers | American Dipper | X | X | X | X | X | X | X |
Starlings | European Starling | X | X | X | X | X | X | X |
Mockingbirds, Thrashers | Grey Catbird | X | X | |||||
Brown Thrasher | X | |||||||
Northern Mockingbird | X | |||||||
Thrushes | Mountain Bluebird | X | ||||||
Townsend's Solitaire | X | X | X | X | X | X | X | |
Varied Thrush | X | X | X | X | X | X | X | |
Swainson's Thrush | X | |||||||
American Robin | X | X | X | X | X | X | X | |
Waxwings | Bohemian Waxwing | X | X | X | X | X | X | X |
Cedar Waxwing | X | X | X | X | X | X | X | |
Old World Sparrows | House Sparrow | X | X | X | X | X | X | X |
Pipits | American Pipit | X | ||||||
Finches | Evening Grosbeak | X | X | X | X | X | X | X |
Pine Grosbeak | X | X | X | X | X | X | X | |
Grey-crowned Rosy-Finch | X | X | X | X | X | |||
House Finch | X | X | X | X | X | X | X | |
Purple Finch | X | X | X | X | X | |||
Cassin's Finch | X | |||||||
Common Redpoll | X | X | X | X | X | X | X | |
Hoary Redpoll | X | X | X | X | X | |||
Red Crossbill | X | X | X | X | X | X | X | |
White-winged Crossbill | X | X | X | X | X | X | X | |
Pine Siskin | X | X | X | X | X | X | X | |
American Goldfinch | X | X | X | X | X | X | ||
Longspurs, Snow Buntings | Lapland Longspur | X | X | X | X | |||
Snow Bunting | X | X | X | X | X | X | X | |
New World Sparrows | American Tree Sparrow | X | X | X | X | X | X | X |
Fox Sparrow | X | X | ||||||
Dark-eyed Junco | X | X | X | X | X | X | X | |
White-crowned Sparrow | X | |||||||
Harris's Sparrow | X | X | X | X | X | |||
White-throated Sparrow | X | X | X | X | X | X | X | |
Savannah Sparrow | X | |||||||
Song Sparrow | X | X | X | X | X | X | X | |
Lincoln's Sparrow | X | |||||||
Spotted Towhee | X | |||||||
Icterids | Yellow-headed Blackbird | X | ||||||
Western Meadowlark | X | X | X | |||||
Red-winged Blackbird | X | X | X | X | X | X | X | |
Rusty Blackbird | X | X | X | X | X | X | X | |
Brewer's Blackbird | X | X | X | |||||
Common Grackle | X | X | X | X | X | X | ||
New World Warblers | Cape May Warbler | X | X | |||||
Palm Warbler | X | X | ||||||
Yellow-rumped Warbler | X | X | X | X | X | |||
Total | 121 | 113 | 118 | 119 | 109 | 109 | 109 | |
Cumulative total | 153 | |||||||
Previous years average | 112.8 |