NatureCounts - Canadian Migration Monitoring Network

The following table provides a seasonal bar chart of species occurrence based on data associated with this project only. The thickness of the bar for each week is based on the frequency of reports based on all data selected (e.g. 25% of all daily observations). To view more advanced options as well as data from other projects, you can go to the NatureCounts data summary page.

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518 species:

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Greater White-fronted Goose

Bar-headed Goose

Emperor Goose

Snow Goose

Ross's Goose

Brant

Cackling Goose

Canada Goose

Unidentified Goose

Mute Swan

Trumpeter Swan

Tundra Swan

Unidentified Swan

Ruddy Shelduck

Wood Duck

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Gadwall

Eurasian Wigeon

American Wigeon

American Black Duck

Blue-winged Teal

Cinnamon Teal

Northern Shoveler

Northern Pintail

Green-winged Teal

Mallard

Unidentified Dabbler

Canvasback

Redhead

Ring-necked Duck

Greater Scaup

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Lesser Scaup

Unidentified Scaup

King Eider

Common Eider

Harlequin Duck

Surf Scoter

White-winged Scoter

Black or Common Scoter

Unidentified Scoter

Long-tailed Duck

Bufflehead

Common Goldeneye

Barrow's Goldeneye

Hooded Merganser

Common Merganser

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Red-breasted Merganser

Unidentified Merganser

Ruddy Duck

Unidentified Duck

Chukar

Gray Partridge

Ring-necked Pheasant

Ruffed Grouse

Spruce Grouse

Blue Grouse (Sooty or Dusky)

Sharp-tailed Grouse

Wild Turkey

California Quail

Northern Bobwhite

Red-throated Loon

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Pacific Loon

Common Loon

Yellow-billed Loon

Unidentified Loon

Pied-billed Grebe

Horned Grebe

Red-necked Grebe

Eared Grebe

Western Grebe

Clark's Grebe

Unidentified Grebe

Northern Fulmar

Pink-footed Shearwater

Greater Shearwater

Sooty Shearwater

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Manx Shearwater

Wilson's Storm-Petrel

Fork-tailed Storm-Petrel

Leach's Storm-Petrel

Northern Gannet

American White Pelican

Brown Pelican

Brandt's Cormorant

Double-crested Cormorant

Great Cormorant

Pelagic Cormorant

American Bittern

Least Bittern

Great Blue Heron

Great Egret

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Snowy Egret

Little Blue Heron

Tricolored Heron

Cattle Egret

Green Heron

Black-crowned Night-Heron

Yellow-crowned Night-Heron

White Ibis

Glossy Ibis

White-faced Ibis

Ibis sp.

Black Vulture

Turkey Vulture

Osprey

Swallow-tailed Kite

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Mississippi Kite

Bald Eagle

Northern Harrier

Sharp-shinned Hawk

Cooper's Hawk

Northern Goshawk

Unidentified Accipiter

Red-shouldered Hawk

Broad-winged Hawk

Swainson's Hawk

Zone-tailed Hawk

Red-tailed Hawk

Ferruginous Hawk

Rough-legged Hawk

Unidentified Buteo

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Golden Eagle

American Kestrel

Merlin

Gyrfalcon

Peregrine Falcon

Prairie Falcon

Unidentified Falcon

Unidentified Raptor

Yellow Rail

King Rail

Virginia Rail

Sora

Purple Gallinule

Common Moorhen

American Coot

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sandhill Crane

Whooping Crane

Northern Lapwing

Black-bellied Plover

Lesser Golden-Plover

American Golden-Plover

Pacific Golden-Plover

Semipalmated Plover

Piping Plover

Killdeer

Unidentified Plover

American Oystercatcher

Black Oystercatcher

Black-necked Stilt

American Avocet

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Spotted Sandpiper

Solitary Sandpiper

Willet

Wandering Tattler

Greater Yellowlegs

Lesser Yellowlegs

Unidentified Yellowlegs

Upland Sandpiper

Whimbrel

Long-billed Curlew

Hudsonian Godwit

Bar-tailed Godwit

Marbled Godwit

Ruddy Turnstone

Black Turnstone

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Surfbird

Red Knot

Sanderling

Semipalmated Sandpiper

Western Sandpiper

Least Sandpiper

White-rumped Sandpiper

Baird's Sandpiper

Pectoral Sandpiper

Purple Sandpiper

Dunlin

Curlew Sandpiper

Stilt Sandpiper

Unidentified Small Sandpiper ('peep')

Buff-breasted Sandpiper

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Ruff

Short-billed Dowitcher

Long-billed Dowitcher

Unidentified Dowitcher

Wilson's Snipe

American Woodcock

Wilson's Phalarope

Red-necked Phalarope

Red Phalarope

Unidentified Shorebird

Laughing Gull

Franklin's Gull

Little Gull

Black-headed Gull

Bonaparte's Gull

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Heermann's Gull

Mew Gull

Ring-billed Gull

California Gull

Herring Gull

Thayer's Gull

Iceland Gull

Lesser Black-backed Gull

Western Gull

Glaucous-winged Gull

Glaucous Gull

Great Black-backed Gull

Sabine's Gull

Black-legged Kittiwake

Ivory Gull

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Unidentified Gull

Bridled Tern

Least Tern

Caspian Tern

Black Tern

Roseate Tern

Common Tern

Arctic Tern

Forster's Tern

Unidentified Tern

Pomarine Jaeger

Parasitic Jaeger

Long-tailed Jaeger

Unidentified Jaeger

Dovekie

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Common Murre

Razorbill

Black Guillemot

Pigeon Guillemot

Marbled Murrelet

Xantus's Murrelet

Ancient Murrelet

Cassin's Auklet

Crested Auklet

Rhinoceros Auklet

Atlantic Puffin

Tufted Puffin

Unidentified Alcid

Rock Pigeon

Band-tailed Pigeon

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Eurasian Collared-Dove

White-winged Dove

Mourning Dove

Common Ground-Dove

Yellow-billed Cuckoo

Black-billed Cuckoo

Unidentified Owl

Barn Owl

Eastern Screech-Owl

Unidentified Screech-Owl

Great Horned Owl

Snowy Owl

Northern Hawk Owl

Northern Pygmy-Owl

Burrowing Owl

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Barred Owl

Great Gray Owl

Long-eared Owl

Short-eared Owl

Boreal Owl

Northern Saw-whet Owl

Common Nighthawk

Common Poorwill

Chuck-will's-widow

Buff-collared Nightjar

Whip-poor-will

Black Swift

Chimney Swift

Vaux's Swift

White-throated Swift

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Ruby-throated Hummingbird

Black-chinned Hummingbird

Anna's Hummingbird

Calliope Hummingbird

Rufous Hummingbird

Unidentified Hummingbird

Belted Kingfisher

Lewis's Woodpecker

Red-headed Woodpecker

Red-bellied Woodpecker

Yellow-bellied Sapsucker

Red-naped Sapsucker

Red-breasted Sapsucker

Unidentified Sapsucker

Downy Woodpecker

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Hairy Woodpecker

American Three-toed Woodpecker

Black-backed Woodpecker

Northern Flicker

Pileated Woodpecker

Unidentified Woodpecker

Olive-sided Flycatcher

Western Wood-Pewee

Eastern Wood-Pewee

Yellow-bellied Flycatcher

Acadian Flycatcher

Traill's Flycatcher (Willow or Alder)

Alder Flycatcher

Willow Flycatcher

Least Flycatcher

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Hammond's Flycatcher

Dusky Flycatcher

Western Flycatcher (Pacific-slope or Cordilleran)

Pacific-slope Flycatcher

Unidentified Empidonax

Eastern Phoebe

Say's Phoebe

Ash-throated Flycatcher

Great Crested Flycatcher

Sulphur-bellied Flycatcher

Tropical Kingbird

Western Kingbird

Eastern Kingbird

Scissor-tailed Flycatcher

Fork-tailed Flycatcher

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Loggerhead Shrike

Northern Shrike

White-eyed Vireo

Bell's Vireo

Black-capped Vireo

Yellow-throated Vireo

Solitary Vireo (Blue-headed or Cassin's or Plumbeous)

Cassin's Vireo

Blue-headed Vireo

Hutton's Vireo

Warbling Vireo

Philadelphia Vireo

Red-eyed Vireo

Yellow-green Vireo

Gray Jay

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Steller's Jay

Blue Jay

Clark's Nutcracker

Black-billed Magpie

American Crow

Northwestern Crow

Fish Crow

Common Raven

Horned Lark

Purple Martin

Tree Swallow

Violet-green Swallow

Northern Rough-winged Swallow

Bank Swallow

Cliff Swallow

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Cave Swallow

Barn Swallow

Carolina Chickadee

Black-capped Chickadee

Mountain Chickadee

Chestnut-backed Chickadee

Boreal Chickadee

Tufted Titmouse

Bushtit

Red-breasted Nuthatch

White-breasted Nuthatch

Pygmy Nuthatch

Brown Creeper

Rock Wren

Canyon Wren

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Carolina Wren

Bewick's Wren

House Wren

Winter Wren

Sedge Wren

Marsh Wren

Golden-crowned Kinglet

Ruby-crowned Kinglet

Blue-gray Gnatcatcher

Northern Wheatear

Eastern Bluebird

Western Bluebird

Mountain Bluebird

Townsend's Solitaire

Veery

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Gray-cheeked or Bicknell Thrush

Gray-cheeked Thrush

Bicknell's Thrush

Swainson's Thrush

Hermit Thrush

Wood Thrush

Fieldfare

American Robin

Varied Thrush

Gray Catbird

Northern Mockingbird

Sage Thrasher

Brown Thrasher

European Starling

Red-throated Pipit

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

American Pipit

Sprague's Pipit

Bohemian Waxwing

Cedar Waxwing

Unidentified Waxwing

Blue-winged Warbler

Golden-winged Warbler

Lawrence's Warbler

Brewster's Warbler

Tennessee Warbler

Orange-crowned Warbler

Nashville Warbler

Virginia's Warbler

Northern Parula

Yellow Warbler

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Chestnut-sided Warbler

Magnolia Warbler

Cape May Warbler

Black-throated Blue Warbler

Yellow-rumped Warbler

Black-throated Gray Warbler

Black-throated Green Warbler

Townsend's Warbler

Hermit Warbler

Blackburnian Warbler

Yellow-throated Warbler

Pine Warbler

Kirtland's Warbler

Prairie Warbler

Palm Warbler

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Bay-breasted Warbler

Blackpoll Warbler

Cerulean Warbler

Black-and-white Warbler

American Redstart

Prothonotary Warbler

Worm-eating Warbler

Swainson's Warbler

Ovenbird

Northern Waterthrush

Louisiana Waterthrush

Kentucky Warbler

Connecticut Warbler

Mourning Warbler

MacGillivray's Warbler

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Common Yellowthroat

Hooded Warbler

Wilson's Warbler

Canada Warbler

Painted Redstart

Yellow-breasted Chat

Summer Tanager

Scarlet Tanager

Western Tanager

Green-tailed Towhee

Spotted Towhee

Rufous-sided Towhee (Eastern or Spotted)

Eastern Towhee

Cassin's Sparrow

American Tree Sparrow

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Chipping Sparrow

Clay-colored Sparrow

Brewer's Sparrow

Field Sparrow

Vesper Sparrow

Lark Sparrow

Black-throated Sparrow

Lark Bunting

Savannah Sparrow

Grasshopper Sparrow

Baird's Sparrow

Henslow's Sparrow

Le Conte's Sparrow

Nelson's Sparrow

Seaside Sparrow

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sharp-tailed Sparrow (Nelson's or Saltmarsh)

Fox Sparrow

Song Sparrow

Lincoln's Sparrow

Swamp Sparrow

White-throated Sparrow

Harris's Sparrow

White-crowned Sparrow

Golden-crowned Sparrow

Dark-eyed Junco

McCown's Longspur

Lapland Longspur

Smith's Longspur

Chestnut-collared Longspur

Snow Bunting

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Northern Cardinal

Rose-breasted Grosbeak

Black-headed Grosbeak

Blue Grosbeak

Lazuli Bunting

Indigo Bunting

Varied Bunting

Painted Bunting

Dickcissel

Bobolink

Red-winged Blackbird

Eastern Meadowlark

Western Meadowlark

Meadowlark sp.

Yellow-headed Blackbird

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Rusty Blackbird

Brewer's Blackbird

Common Grackle

Brown-headed Cowbird

Orchard Oriole

Hooded Oriole

Bullock's Oriole

Baltimore Oriole

Common Chaffinch

Pine Grosbeak

Purple Finch

Cassin's Finch

House Finch

Red Crossbill

White-winged Crossbill

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Common Redpoll

Hoary Redpoll

Pine Siskin

American Goldfinch

European Goldfinch

Evening Grosbeak

House Sparrow

Black-shouldered Kite

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Number of surveys
(total: 70,159)

KEY:| = insufficient data | = rare to widespread

All datasets
CMMN Banding Data: Long Point Bird Observatory
CMMN Daily Estimated Totals: Atlantic Bird Observatory
CMMN Daily Estimated Totals: Beaverhill Bird Observatory
CMMN Daily Estimated Totals: Bruce Peninsula Bird Observatory
CMMN Daily Estimated Totals: Delta Marsh Bird Observatory
CMMN Daily Estimated Totals: Haldimand Bird Observatory
CMMN Daily Estimated Totals: Inglewood Bird Sanctuary
CMMN Daily Estimated Totals: Innis Point Bird Observatory
CMMN Daily Estimated Totals: Last Mountain Bird Observatory
CMMN Daily Estimated Totals: Long Point Bird Observatory
CMMN Daily Estimated Totals: Lesser Slave Lake Bird Observatory
CMMN Daily Estimated Totals: McGill Bird Observatory
CMMN Daily Estimated Totals: Mackenzie Nature Observatory
CMMN Daily Estimated Totals: Observatoire d'oiseaux de Tadoussac
CMMN Daily Estimated Totals: Prince Edward Point Bird Observatory
CMMN Daily Estimated Totals: Pelee Island Bird Observatory
CMMN Daily Estimated Totals: Haldimand Bird Observatory - Rock Point
CMMN Daily Estimated Totals: Rocky Point Bird Observatory
CMMN Daily Estimated Totals: Haldimand Bird Observatory - Ruthven
CMMN Daily Estimated Totals: Haldimand Bird Observatory - Selkirk
CMMN Daily Estimated Totals: Thunder Cape Bird Observatory
CMMN Daily Estimated Totals: Tommy Thompson Park Bird Research Station
CMMN Daily Estimated Totals: Vaseux Lake Migration Monitoring Station
CMMN Daily Estimated Totals: Whitefish Point Bird Observatory

Seasonal bar charts