Watercolor 11 x 14
Bluebirds are common in the Northeast US and often winter over, roosting in groups. When migrating, they often arrive in March when it's still below freezing- hence rousing their feathers to keep warm. They often fill up on berries such as bittersweet and become slightly inebriated.
Keywords: Color, Editorial, Education, Museum / Zoo, Publishing, Biology, Natural History, Natural Science / Nature, Ornithology, Zoology
© Dorie Petrochko