Anatomy: The Roadrunner is about 23 inches (58 cm) long. It has a shaggy crest on its head. The tail is long and narrow; it helps the Roadrunner with balance and lets it turn quickly when running. The wings are short and rarely used; the legs are long and make this bird a fast runner. Males and females are similar in appearance. Roadrunners make rattling and cooing calls.

Diet: Roadrunner eat fruit and small animals, including small lizards, scorpions, spiders, insects, eggs, small snakes, and some small rodents.

Reproduction: The Roadrunner is a type of cuckoo, but unlike many other cuckoos, it is not a nest parasite. It builds its cup-like nest in a thorn bush or a cactus. The female lays 3 to 8 white eggs.