Birdology: Adventures with a Pack of Hens, a Peck of Pigeons, Cantankerous Crows, Fierce Falcons, Hip Hop Parrots, Baby Hummingbirds, and One Murderously Big Living Dinosaur

by Sy Montgomery

Crows are loyal. They’ll feed sick family members and will guard them until they get better; injured crows call to flock-mates, who rush to help and fend off predators.