Boreal Owl.

Boreal owl, Southern Ontario, Mar 4, 2022.


A life bird, woohooo! Very unusual in our area.
Made a day trip to the Niagara area to see this bird. It was our first trip since covid started.
Tucked in tight to a tree trunk.
Thanks to Rob for pointing it out, we had checked all the spruce trees in the area and had missed it.
Now we just need the Elf owl.

Aegolius funereus
As with most other raptors, the female Boreal Owl is much larger than the male. In fact, they show the most extreme sexual dimorphism of any American owl, with the female sometimes 2 times heavier than the male.
Source - Cornell Lab of Ornithology.

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