Jays.
Blue jays.
A pair of jays on a feeder pole. Rondeau Provincial Park, Ontario, Canada, Jan 28, 2019.
Cyanocitta cristata
The pigment in Blue Jay feathers is melanin, which is brown. The blue colour is caused by scattering light through modified cells on the surface of the feather barbs.
source - https://www.allaboutbirds.org/guide/Blue_Jay/
The pigment in Blue Jay feathers is melanin, which is brown. The blue colour is caused by scattering light through modified cells on the surface of the feather barbs.
source - https://www.allaboutbirds.org/guide/Blue_Jay/
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