Mousebird, also known as the coly, is a kind of small African bird with a long tail. It grows 12 to 14 inches (30 to 36 centimeters) long, but its tail makes up about two-thirds of that length. Mousebirds have crested heads with short beaks. Their plumage varies from light brown to gray with lighter feathers underneath. Some species have brightly colored markings on their head, neck, and rump.
Mousebirds live throughout much of Africa south of the Sahara, generally in open woodlands and bushy environments. They feed mainly on fruits, leaves, and blossoms. Their strong, flexible feet enable them to grasp food easily and to move with agility through trees and bushes. The name mousebird comes from this movement, which appears mouselike. Mousebirds live in groups of up to 30 birds. Females usually lay about four eggs.