Tennessee warbler
This warbler turned up at the water today.
Rare for this time of year in our area.
Rondeau Provincial Park, Ontario, Canada, July 22, 2025.
Leiothlypis peregrina
The Tennessee Warbler is a common nectar "thief" on its wintering grounds in tropical forests. Most nectar-eating birds, bats, and insects probe a flower from the front to get the nectar, spreading pollen on their faces in the process. But Tennessee warblers pierce the flower tube at the base, lapping up the nectar without helping pollinate the flower.

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