Highway 401 between London and Windsor is now 110kph the whole way.
More photos! Sure it was the middle of the long weekend. Sure I didn't have a lot of spare time. However (!) there was a moderate chance that lake-effect rain could notably ground migrants along Erie... The only (real) catch was the 4 hour round trip drive... I'm not sure if it's a side-effect of getting older, or a side-effect of feeling like field ornithology in Ontario has been left in a cage on a strict diet of air and pure abandonment, but I went for it.
The rain didn't quite cooperate, but thankfully there was still a large overnight movement, not to mention it's near-peak neotrop season.
The day started off right with 60-70 warblers before the sun came up. The movement was a bit slow for maybe an hour thereafter before the usual mid-morning surge. In the end I tallied ~880 warblers, clicking by rough groups of 10. Other highlights included 2 Red-headed Woodpeckers, an Olive-sided Flycatcher and a Yellow-throated Vireo. Locally rare-in-flight species such as Veery and Song Sparrow were also fun. Nothing earth shattering, but worth it.
The Tally:
Blue-winged Teal 1
Mourning Dove 45
Common Nighthawk 2
Chimney Swift 30
Ruby-throated Hummingbird 12
Solitary Sandpiper 1
Green Heron 2
Osprey 1
Sharp-shinned Hawk 1
Northern Harrier 5
Belted Kingfisher 1
Red-headed Woodpecker 2
Downy Woodpecker 1
Northern Flicker 2
American Kestrel 5
Merlin 1
Olive-sided Flycatcher 1
Eastern Wood-Pewee 15
Yellow-bellied Flycatcher 15
Traill's Flycatcher 5
Least Flycatcher 12
Great Crested Flycatcher 6
Yellow-throated Vireo 1
Philadelphia Vireo 8
Eastern Warbling Vireo 5
Red-eyed Vireo 90
Blue Jay 8
Black-capped Chickadee 2
Red-breasted Nuthatch 18
Blue-gray Gnatcatcher 4
Gray Catbird 1
Veery 2
Gray-cheeked Thrush 1
Swainson's Thrush 55
American Robin 15
Cedar Waxwing 80
House Finch 2
American Goldfinch 15
Song Sparrow 1
Bobolink 12
Baltimore Oriole 5
Black-and-white Warbler 8
Tennessee Warbler 12
Nashville Warbler 8
Common Yellowthroat 4
American Redstart 100
Cape May Warbler 140
Northern Parula 11
Magnolia Warbler 65
Bay-breasted Warbler 60
Blackburnian Warbler 3
Northern Yellow Warbler 6
Chestnut-sided Warbler 3
Blackpoll Warbler 5
Black-throated Blue Warbler 6
Palm Warbler 3
Yellow-rumped Warbler 2
Black-throated Green Warbler 7
Wilson's Warbler 9
new world warbler sp. 400
Scarlet Tanager 3
Rose-breasted Grosbeak 5
Indigo Bunting 3
https://ebird.org/checklist/S390429855




















