Great Blue Herons ruffle their feathers for various reasons: align plumage, regulate body temperature, remove water and debris, or territorial and courtship display.
Ruffled Feathers
PHOTOS BY LISA COMER
PHOTOS BY LISA COMER
Great Blue Herons ruffle their feathers for various reasons: align plumage, regulate body temperature, remove water and debris, or territorial and courtship display.
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