NatureCounts - Ontario Breeding Bird Atlas

Atlas Data Summary

Select a type of data summary: Provincial Summaries | Regional Summaries | Species Lists | Participant Statistics

Select a province and/or a region, or enter a 7-digit square number to view a species list with the highest breeding code reported to date. Click on a column name to sort.

Sort Order	Species	Max. Br. evid.	Squares
182	Canada Goose	NE	19
212	Mute Swan	NY	20
217	Trumpeter Swan	AE	1
278	Wood Duck	NE	17
293	Blue-winged Teal	P	7
333	Mallard	NE	22
353	American Black Duck	T	5
374	Northern Pintail	P	1
385	Green-winged Teal	P	3
442	Ring-necked Duck	H	1
518	Hooded Merganser	FY	5
526	Common Merganser	FY	8
772	Wild Turkey	NE	19
775	Ruffed Grouse	FY	18
1027	Pied-billed Grebe	FY	11
1052	Rock Pigeon (Feral Pigeon)	NE	16
1317	Mourning Dove	NY	23
1767	Yellow-billed Cuckoo	T	7
1772	Black-billed Cuckoo	CF	13
1773	Yellow-billed/Black-billed Cuckoo	S	1
1930	Common Nighthawk	D	5
1980	Chuck-will's-widow	T	1
1992	Eastern Whip-poor-will	T	6
2121	Chimney Swift	FY	6
2599	Ruby-throated Hummingbird	D	9
2892	Virginia Rail	FY	14
2973	Sora	T	5
2984	Common Gallinule	FY	8
3006	American Coot	T	2
3139	Sandhill Crane	FY	3
3300	Killdeer	NE	23
3336	Upland Sandpiper	T	8
3443	American Woodcock	FY	17
3461	Wilson's Snipe	A	16
3484	Spotted Sandpiper	FY	14
3677	Ring-billed Gull	NY	2
3688	Herring Gull	NE	2
3803	Caspian Tern	CF	4
3805	Black Tern	NY	4
3882	Common Loon	FY	13
4264	Double-crested Cormorant	NY	2
4309	American Bittern	T	10
4326	Least Bittern	FY	11
4335	Great Blue Heron	NY	7
4356	Great Egret	AE	1
4408	Green Heron	AE	17
4426	Black-crowned Night-Heron	H	1
4501	Turkey Vulture	AE	20
4510	Osprey	NY	17
4695	Northern Harrier	CF	16
4763	Sharp-shinned Hawk	H	2
4771	Cooper's Hawk	AE	7
4805	Bald Eagle	NY	7
4881	Broad-winged Hawk	FY	3
4893	Red-tailed Hawk	NY	14
5120	Eastern Screech-Owl	FY	10
5144	Great Horned Owl	NY	11
5287	Barred Owl	FY	6
5794	Belted Kingfisher	CF	17
6262	Yellow-bellied Sapsucker	NY	15
6280	Red-headed Woodpecker	FY	5
6306	Red-bellied Woodpecker	CF	18
6390	Downy Woodpecker	NY	20
6402	Hairy Woodpecker	NY	18
6546	Pileated Woodpecker	NY	20
6603	Northern Flicker	NY	22
6675	American Kestrel	FY	15
6696	Merlin	CF	14
6721	Peregrine Falcon	H	1
9203	Eastern Wood-Pewee	NY	22
9218	Alder Flycatcher	T	12
9219	Willow Flycatcher	FY	15
9225	Least Flycatcher	T	12
9244	Eastern Phoebe	NY	21
9418	Great Crested Flycatcher	CF	22
9481	Eastern Kingbird	NY	23
10232	Blue-headed Vireo	S	3
10243	Philadelphia Vireo	S	1
10244	Warbling Vireo	NY	20
10249	Red-eyed Vireo	NY	22
11102	Loggerhead Shrike	A	1
11203	Blue Jay	NE	23
11322	American Crow	NY	22
11365	Common Raven	NY	21
11531	Black-capped Chickadee	NY	21
11562	Tufted Titmouse	T	2
11718	Horned Lark	T	7
12329	Northern Rough-winged Swallow	AE	10
12335	Purple Martin	NY	8
12354	Tree Swallow	NY	23
12373	Bank Swallow	AE	3
12391	Barn Swallow	NY	23
12443	Cliff Swallow	NY	7
13657	Ruby-crowned Kinglet	S	1
13658	Golden-crowned Kinglet	T	2
13694	Red-breasted Nuthatch	S	8
13697	White-breasted Nuthatch	NY	21
13724	Brown Creeper	FY	6
13776	Blue-gray Gnatcatcher	FY	6
13805	House Wren	NY	23
13838	Winter Wren	T	4
13855	Marsh Wren	NY	17
13862	Carolina Wren	NY	3
14065	European Starling	NY	21
14185	Gray Catbird	NY	23
14199	Brown Thrasher	CF	21
14231	Northern Mockingbird	S	3
14237	Eastern Bluebird	NY	14
14336	Veery	T	13
14345	Hermit Thrush	S	1
14350	Wood Thrush	FY	20
14455	American Robin	NY	23
15174	Cedar Waxwing	CF	23
15933	House Sparrow	NY	18
16356	House Finch	NY	19
16359	Purple Finch	T	4
16518	American Goldfinch	NY	22
16667	Grasshopper Sparrow	CF	16
16678	Chipping Sparrow	NY	23
16679	Clay-colored Sparrow	FY	7
16682	Field Sparrow	NY	22
16780	White-throated Sparrow	CF	17
16794	Vesper Sparrow	CF	17
16809	Savannah Sparrow	CF	18
16824	Song Sparrow	NY	23
16838	Swamp Sparrow	NY	22
16870	Eastern Towhee	CF	21
16952	Bobolink	CF	19
16954	Eastern Meadowlark	CF	21
16959	Western/Eastern Meadowlark	S	1
17019	Orchard Oriole	NY	11
17064	Baltimore Oriole	NY	22
17074	Red-winged Blackbird	NE	23
17092	Brown-headed Cowbird	NE	19
17102	Common Grackle	NY	23
17148	Ovenbird	CF	19
17151	Louisiana Waterthrush	S	1
17152	Northern Waterthrush	CF	12
17162	Black-and-white Warbler	CF	16
17167	Tennessee Warbler	S	2
17176	Nashville Warbler	T	4
17193	Mourning Warbler	S	5
17209	Common Yellowthroat	CF	23
17230	American Redstart	CF	20
17235	Northern Parula	S	1
17254	Blackburnian Warbler	S	1
17257	Yellow Warbler	NE	22
17266	Chestnut-sided Warbler	CF	13
17268	Blackpoll Warbler	S	1
17281	Pine Warbler	T	7
17283	Yellow-rumped Warbler	T	3
17320	Black-throated Green Warbler	T	5
17432	Scarlet Tanager	CF	15
17468	Northern Cardinal	CF	23
17484	Rose-breasted Grosbeak	CF	21
17517	Indigo Bunting	CF	19

Total: 156 breeding species

Note: the statistics and species lists presented on this page are based on accepted records (including records pending review) with breeding evidence.