Obervations within 50km for the past 3 days since 2026-05-19 @ 20:00
| Ducks, Geese, and Waterfowl | ||
| Canada Goose | Long Point--Causeway | 2026-05-19 at 12:47 |
| Mute Swan | Long Point--Causeway | 2026-05-19 at 12:47 |
| Trumpeter Swan | Long Point--Big Creek Marsh NWA (Environment Canada Building) | 2026-05-18 at 17:19 |
| Wood Duck | Long Point--Causeway | 2026-05-19 at 12:47 |
| Blue-winged Teal | Dereham Wetlands CA | 2026-05-18 at 05:52 |
| Gadwall | Long Point--Causeway | 2026-05-18 at 11:28 |
| American Wigeon | Long Point--Causeway | 2026-05-18 at 11:28 |
| Mallard | Long Point--Causeway | 2026-05-19 at 12:47 |
| Canvasback | Long Point--Birds Canada Headquarters Property | 2026-05-17 at 09:10 |
| Redhead | Long Point--Birds Canada Headquarters Property | 2026-05-17 at 12:17 |
| Ring-necked Duck | Port Stanley--Sewage Lagoons | 2026-05-18 at 11:04 |
| Lesser Scaup | Atlas square 17TNH41 - Norfolk County, 17TNH41: 42.61541, -80.45768 | 2026-05-18 at 17:49 |
| Long-tailed Duck | Long Point--Birds Canada Headquarters Property | 2026-05-17 at 22:42 |
| Bufflehead | Port Stanley--Sewage Lagoons | 2026-05-18 at 11:04 |
| Hooded Merganser | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Common Merganser | London--Killaley Valley Park | 2026-05-17 at 11:03 |
| Red-breasted Merganser | Port Rowan Wetland | 2026-05-18 at 10:23 |
| Ruddy Duck | Port Stanley--Sewage Lagoons | 2026-05-19 at 11:40 |
| Pheasants, Grouse, and Allies | ||
| Wild Turkey | Port Burwell--Monarch Landing | 2026-05-19 at 06:39 |
| Ruffed Grouse | St. Williams Conservation Reserve | 2026-05-18 at 11:23 |
| Ring-necked Pheasant | Auto selected 42.65605, -80.45548 | 2026-05-18 at 14:13 |
| Pigeons and Doves | ||
| Rock Pigeon | SOSP Trail | 2026-05-19 at 08:32 |
| Mourning Dove | Long Point--Causeway | 2026-05-19 at 12:47 |
| Cuckoos | ||
| Yellow-billed Cuckoo | Home And The Surrounding Woods And Wetlands | 2026-05-19 at 06:00 |
| Black-billed Cuckoo | Home And The Surrounding Woods And Wetlands | 2026-05-19 at 06:00 |
| Nightjars and Allies | ||
| Common Nighthawk | London - Chippewa Dr | 2026-05-18 at 19:30 |
| Eastern Whip-poor-will | Rowanwood Sanctuary | 2026-05-17 at 20:50 |
| Swifts | ||
| Chimney Swift | Port Stanley--Sewage Lagoons | 2026-05-19 at 11:40 |
| Hummingbirds | ||
| Ruby-throated Hummingbird | South Routlage rd drainage pond | 2026-05-19 at 12:46 |
| Rails, Gallinules, and Coots | ||
| Virginia Rail | Long Point: Concession A | 2026-05-17 at 10:51 |
| Sora | John E. Pearce Provincial Park | 2026-05-17 at 13:00 |
| Common Gallinule | Yarmouth Natural Heritage Area | 2026-05-18 at 10:00 |
| American Coot | Long Point--Big Creek NWA | 2026-05-17 at 17:05 |
| Cranes | ||
| Sandhill Crane | 881 59 Highway, Norfolk, Ontario, CA (42.602, -80.455) | 2026-05-18 at 19:41 |
| Plovers and Lapwings | ||
| Black-bellied Plover | Long Point--Causeway | 2026-05-19 at 12:47 |
| Killdeer | Long Point--Causeway | 2026-05-19 at 12:47 |
| Semipalmated Plover | Long Point--Causeway | 2026-05-19 at 12:47 |
| Sandpipers and Allies | ||
| Hudsonian Whimbrel | Long Point--Causeway | 2026-05-19 at 12:47 |
| Short-billed Dowitcher | Long Point--Causeway | 2026-05-19 at 12:47 |
| American Woodcock | 1070 Concession Road 3, Port Rowan, Ontario, CA (42.648, -80.493) | 2026-05-17 at 21:33 |
| Wilson's Snipe | 12029 Graham Road, West Elgin, Ontario, CA (42.612, -81.617) | 2026-05-18 at 19:42 |
| Wilson's Phalarope | Flooded Field N of West Lorne | 2026-05-19 at 16:21 |
| Spotted Sandpiper | Long Point--Causeway | 2026-05-19 at 12:47 |
| Solitary Sandpiper | 7205–7299 Westdel Bourne, Middlesex Centre CA-ON 42.82383, -81.30878 | 2026-05-19 at 09:29 |
| Lesser Yellowlegs | 12029 Graham Road, West Elgin, Ontario, CA (42.612, -81.617) | 2026-05-18 at 19:42 |
| Greater Yellowlegs | 12029 Graham Road, West Elgin, Ontario, CA (42.611, -81.616) | 2026-05-18 at 11:57 |
| Ruddy Turnstone | 366 Edith Cavell Boulevard, Port Stanley, Ontario, CA (42.66, -81.22) | 2026-05-19 at 10:58 |
| Sanderling | 366 Edith Cavell Boulevard, Port Stanley, Ontario, CA (42.66, -81.22) | 2026-05-19 at 10:58 |
| Dunlin | 12029 Graham Road, West Elgin, Ontario, CA (42.611, -81.616) | 2026-05-19 at 12:45 |
| White-rumped Sandpiper | Mouth of Big Creek | 2026-05-17 at 09:58 |
| Least Sandpiper | 183 Main Street, Port Stanley, Ontario, CA (42.663, -81.212) | 2026-05-19 at 10:27 |
| Semipalmated Sandpiper | Long Point--Causeway | 2026-05-19 at 12:47 |
| Gulls, Terns, and Skimmers | ||
| Bonaparte's Gull | Port Stanley--River Mouth & Beaches | 2026-05-18 at 17:44 |
| Ring-billed Gull | 366 Edith Cavell Boulevard, Port Stanley, Ontario, CA (42.66, -81.22) | 2026-05-19 at 10:58 |
| American Herring Gull | Long Point--Causeway | 2026-05-19 at 12:47 |
| Great Black-backed Gull | Port Stanley--River Mouth & Beaches | 2026-05-17 at 14:08 |
| Caspian Tern | Long Point--Causeway | 2026-05-19 at 12:47 |
| Black Tern | Port Rowan Wetland | 2026-05-18 at 19:56 |
| Forster's Tern | Long Point--Causeway | 2026-05-19 at 12:47 |
| Common Tern | Long Point--Big Creek NWA | 2026-05-18 at 17:00 |
| Grebes | ||
| Pied-billed Grebe | Port Rowan Wetland | 2026-05-18 at 19:56 |
| Loons | ||
| Common Loon | Yarmouth Natural Heritage Area | 2026-05-18 at 08:15 |
| Cormorants and Shags | ||
| Double-crested Cormorant | 366 Edith Cavell Boulevard, Port Stanley, Ontario, CA (42.66, -81.22) | 2026-05-19 at 10:58 |
| Ibises and Spoonbills | ||
| Glossy Ibis | Port Rowan Wetland | 2026-05-18 at 14:40 |
| Herons, Egrets, and Bitterns | ||
| American Bittern | Long Point--Big Creek NWA | 2026-05-17 at 11:58 |
| Least Bittern | Long Point--Causeway | 2026-05-17 at 10:56 |
| Green Heron | Port Rowan Wetland | 2026-05-18 at 19:56 |
| Great Egret | Long Point--Big Creek NWA | 2026-05-18 at 17:00 |
| Great Blue Heron | Long Point--Causeway | 2026-05-19 at 12:47 |
| New World Vultures | ||
| Turkey Vulture | Long Point--Causeway | 2026-05-19 at 12:47 |
| Osprey | ||
| Osprey | London--Kilally Meadows ESA | 2026-05-19 at 10:40 |
| Hawks, Eagles, and Kites | ||
| Sharp-shinned Hawk | 60 Troyer Road, Walsingham, Ontario, CA (42.654, -80.554) | 2026-05-18 at 14:57 |
| Cooper's Hawk | Atlas square 17TNH41 - Norfolk County, 17TNH41: 42.61541, -80.45768 | 2026-05-18 at 17:49 |
| Northern Harrier | Long Point--Big Creek NWA | 2026-05-17 at 11:24 |
| Bald Eagle | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Broad-winged Hawk | Coppen's Tract | 2026-05-18 at 07:13 |
| Red-tailed Hawk | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Owls | ||
| Eastern Screech-Owl | London--Pottersburg Park | 2026-05-17 at 18:16 |
| Kingfishers | ||
| Belted Kingfisher | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Woodpeckers | ||
| Yellow-bellied Sapsucker | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Red-headed Woodpecker | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Red-bellied Woodpecker | Yarmouth Natural Heritage Area | 2026-05-19 at 12:08 |
| Downy Woodpecker | Yarmouth Natural Heritage Area | 2026-05-19 at 12:08 |
| Hairy Woodpecker | Yarmouth Natural Heritage Area | 2026-05-19 at 12:08 |
| Pileated Woodpecker | Yarmouth Natural Heritage Area | 2026-05-19 at 12:08 |
| Northern Flicker | Yarmouth Natural Heritage Area | 2026-05-19 at 12:08 |
| Falcons and Caracaras | ||
| American Kestrel | London--Ross Park | 2026-05-19 at 10:29 |
| Merlin | Boler Mountain | 2026-05-17 at 11:00 |
| Tyrant Flycatchers | ||
| Olive-sided Flycatcher | Calton Swamp | 2026-05-18 at 12:45 |
| Eastern Wood-Pewee | Yarmouth Natural Heritage Area | 2026-05-19 at 12:08 |
| Yellow-bellied Flycatcher | 33560 Lake Line, Port Stanley, Ontario, CA (42.655, -81.328) | 2026-05-18 at 19:06 |
| Acadian Flycatcher | Armstrong Tract | 2026-05-18 at 09:13 |
| Alder Flycatcher | London--Kilally Meadows ESA | 2026-05-19 at 08:15 |
| Willow Flycatcher | 7205–7299 Westdel Bourne, Middlesex Centre CA-ON 42.82383, -81.30878 | 2026-05-19 at 09:29 |
| Least Flycatcher | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Eastern Phoebe | Fairmont area and Kiwanis trail | 2026-05-19 at 07:34 |
| Great Crested Flycatcher | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Eastern Kingbird | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Vireos, Shrike-Babblers, and Erpornis | ||
| Yellow-throated Vireo | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Blue-headed Vireo | Atlas square 17TNH41 - Norfolk County, 17TNH41: 42.61541, -80.45768 | 2026-05-18 at 17:49 |
| Philadelphia Vireo | London--Kilally Meadows ESA | 2026-05-19 at 06:50 |
| Eastern Warbling Vireo | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Red-eyed Vireo | Yarmouth Natural Heritage Area | 2026-05-19 at 12:08 |
| Crows, Jays, and Magpies | ||
| Blue Jay | Yarmouth Natural Heritage Area | 2026-05-19 at 12:08 |
| American Crow | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Common Raven | London--Fanshawe CA | 2026-05-18 at 08:43 |
| Tits, Chickadees, and Titmice | ||
| Black-capped Chickadee | Huron At Western, London CA-ON 43.00938, -81.27823 | 2026-05-19 at 13:22 |
| Tufted Titmouse | Yarmouth Natural Heritage Area | 2026-05-19 at 12:08 |
| Larks | ||
| Horned Lark | 33560 Lake Line, Port Stanley, Ontario, CA (42.655, -81.328) | 2026-05-18 at 19:06 |
| Swallows | ||
| Bank Swallow | Yarmouth Natural Heritage Area | 2026-05-19 at 12:08 |
| Tree Swallow | Yarmouth Natural Heritage Area | 2026-05-19 at 12:08 |
| Purple Martin | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Northern Rough-winged Swallow | Yarmouth Natural Heritage Area | 2026-05-19 at 12:08 |
| Barn Swallow | 183 Main Street, Port Stanley, Ontario, CA (42.663, -81.212) | 2026-05-19 at 10:27 |
| Cliff Swallow | 38701–39223 Longhurst Line, Southwold CA-ON 42.80633, -81.29447 | 2026-05-19 at 09:11 |
| Kinglets | ||
| Ruby-crowned Kinglet | Atlas square 17TNH41 - Norfolk County, 17TNH41: 42.61541, -80.45768 | 2026-05-18 at 17:49 |
| Golden-crowned Kinglet | 23 Sprucedale Court | 2026-05-18 at 06:11 |
| Nuthatches | ||
| White-breasted Nuthatch | London--Lambeth Centennial Park | 2026-05-19 at 10:13 |
| Red-breasted Nuthatch | London--Western University campus | 2026-05-19 at 07:18 |
| Gnatcatchers | ||
| Blue-gray Gnatcatcher | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Wrens | ||
| Northern House Wren | Yarmouth Natural Heritage Area | 2026-05-19 at 12:08 |
| Marsh Wren | Long Point--Big Creek NWA | 2026-05-18 at 17:00 |
| Carolina Wren | London--Kilally Meadows ESA | 2026-05-19 at 08:15 |
| Starlings | ||
| European Starling | London--Ross Park | 2026-05-19 at 10:29 |
| Mockingbirds and Thrashers | ||
| Gray Catbird | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Brown Thrasher | 752239 Oxford 59, Norwich, Ontario, CA (42.898, -80.569) | 2026-05-19 at 12:48 |
| Thrushes and Allies | ||
| Eastern Bluebird | 38701–39223 Longhurst Line, Southwold CA-ON 42.80633, -81.29447 | 2026-05-19 at 09:11 |
| Veery | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Gray-cheeked Thrush | John E. Pearce Provincial Park | 2026-05-17 at 13:00 |
| Swainson's Thrush | Yarmouth Natural Heritage Area | 2026-05-19 at 12:08 |
| Hermit Thrush | Armstrong Tract | 2026-05-17 at 07:50 |
| Wood Thrush | Port Burwell Provincial Park | 2026-05-19 at 08:56 |
| American Robin | South Routlage rd drainage pond | 2026-05-19 at 12:46 |
| Waxwings | ||
| Cedar Waxwing | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Old World Sparrows | ||
| House Sparrow | South Routlage rd drainage pond | 2026-05-19 at 12:46 |
| Wagtails and Pipits | ||
| American Pipit | Long Point--Birds Canada Headquarters Property | 2026-05-17 at 09:10 |
| Finches, Euphonias, and Allies | ||
| House Finch | South Routlage rd drainage pond | 2026-05-19 at 12:46 |
| Purple Finch | Atlas square 17TNH41 - Norfolk County, 17TNH41: 42.61541, -80.45768 | 2026-05-18 at 17:49 |
| Pine Siskin | Foerster Yard | 2026-05-18 at 07:35 |
| American Goldfinch | Huron At Western, London CA-ON 43.00938, -81.27823 | 2026-05-19 at 13:22 |
| Longspurs and Snow Buntings | ||
| Lapland Longspur | Home And Surrounding Area. | 2026-05-17 at 05:45 |
| New World Sparrows | ||
| Grasshopper Sparrow | Huron At Western, London CA-ON 43.00938, -81.27823 | 2026-05-19 at 13:22 |
| Chipping Sparrow | South Routlage rd drainage pond | 2026-05-19 at 12:46 |
| Clay-colored Sparrow | Long Point—West Quarter Line Road | 2026-05-19 at 08:36 |
| Field Sparrow | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| White-crowned Sparrow | Home And The Surrounding Woods And Wetlands | 2026-05-18 at 06:09 |
| White-throated Sparrow | London--Kilally Meadows ESA | 2026-05-18 at 06:32 |
| Vesper Sparrow | Port Rowan Wetland | 2026-05-18 at 10:23 |
| Savannah Sparrow | 38701–39223 Longhurst Line, Southwold CA-ON 42.80633, -81.29447 | 2026-05-19 at 09:11 |
| Song Sparrow | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Lincoln's Sparrow | Atlas square 17TNH41 - Norfolk County, 17TNH41: 42.61541, -80.45768 | 2026-05-18 at 17:49 |
| Swamp Sparrow | Long Point--Causeway | 2026-05-19 at 12:47 |
| Eastern Towhee | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Troupials and Allies | ||
| Bobolink | 38701–39223 Longhurst Line, Southwold CA-ON 42.80633, -81.29447 | 2026-05-19 at 09:11 |
| Eastern Meadowlark | 38701–39223 Longhurst Line, Southwold CA-ON 42.80633, -81.29447 | 2026-05-19 at 09:11 |
| Orchard Oriole | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Baltimore Oriole | South Routlage rd drainage pond | 2026-05-19 at 12:46 |
| Red-winged Blackbird | Long Point--Causeway | 2026-05-19 at 12:47 |
| Brown-headed Cowbird | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Rusty Blackbird | Backus Woods South | 2026-05-17 at 08:14 |
| Common Grackle | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| New World Warblers | ||
| Ovenbird | Yarmouth Natural Heritage Area | 2026-05-19 at 12:08 |
| Louisiana Waterthrush | Armstrong Tract | 2026-05-18 at 09:13 |
| Northern Waterthrush | Backus Woods North | 2026-05-17 at 15:54 |
| Golden-winged Warbler | Backus Woods South | 2026-05-17 at 13:10 |
| Blue-winged Warbler | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Lawrence's Warbler (hybrid) | Norfolk County, Norfolk County CA-ON (42.6539,-80.5544) | 2026-05-17 at 13:36 |
| Black-and-white Warbler | SOSP Trail | 2026-05-19 at 08:32 |
| Prothonotary Warbler | 86 Troyer Road, Walsingham, Ontario, CA (42.655, -80.554) | 2026-05-18 at 10:06 |
| Tennessee Warbler | Port Burwell Provincial Park | 2026-05-19 at 08:56 |
| Orange-crowned Warbler | Home And Surrounding Area. | 2026-05-17 at 05:45 |
| Nashville Warbler | Atlas square 17TNH41 - Norfolk County, 17TNH41: 42.61541, -80.45768 | 2026-05-18 at 17:49 |
| Mourning Warbler | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Common Yellowthroat | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Hooded Warbler | Long Point—West Quarter Line Road | 2026-05-19 at 08:36 |
| American Redstart | Yarmouth Natural Heritage Area | 2026-05-19 at 12:08 |
| Cape May Warbler | Home And The Surrounding Woods And Wetlands | 2026-05-19 at 06:00 |
| Cerulean Warbler | Devos Tract - LPRCA | 2026-05-17 at 09:30 |
| Northern Parula | London--Ross Park | 2026-05-19 at 10:29 |
| Magnolia Warbler | London--Kilally Meadows ESA | 2026-05-19 at 08:15 |
| Bay-breasted Warbler | London--Kilally Meadows ESA | 2026-05-19 at 10:40 |
| Blackburnian Warbler | London--Kilally Meadows ESA | 2026-05-19 at 10:40 |
| Northern Yellow Warbler | Huron At Western, London CA-ON 43.00938, -81.27823 | 2026-05-19 at 13:22 |
| Chestnut-sided Warbler | London--Kilally Meadows ESA | 2026-05-19 at 10:40 |
| Blackpoll Warbler | Atlas square 17TNH41 - Norfolk County, 17TNH41: 42.61541, -80.45768 | 2026-05-18 at 17:49 |
| Black-throated Blue Warbler | Atlas square 17TNH41 - Norfolk County, 17TNH41: 42.61541, -80.45768 | 2026-05-18 at 17:49 |
| Palm Warbler | Atlas square 17TNH41 - Norfolk County, 17TNH41: 42.61541, -80.45768 | 2026-05-18 at 17:49 |
| Pine Warbler | Long Point—West Quarter Line Road | 2026-05-19 at 08:36 |
| Yellow-rumped Warbler | London--Kilally Meadows ESA | 2026-05-19 at 08:15 |
| Black-throated Green Warbler | Yarmouth Natural Heritage Area | 2026-05-19 at 12:08 |
| Canada Warbler | London--Kilally Meadows ESA | 2026-05-19 at 08:15 |
| Wilson's Warbler | London--Kilally Meadows ESA | 2026-05-19 at 08:15 |
| Cardinals and Allies | ||
| Scarlet Tanager | Atlas square 17TNH41 - Norfolk County, 17TNH41: 42.61541, -80.45768 | 2026-05-18 at 17:49 |
| Northern Cardinal | South Routlage rd drainage pond | 2026-05-19 at 12:46 |
| Rose-breasted Grosbeak | Yarmouth Natural Heritage Area | 2026-05-19 at 12:09 |
| Indigo Bunting | South Routlage rd drainage pond | 2026-05-19 at 12:46 |