General
Greater Roadrunner: Large, ground-dwelling cuckoo with overall brown, white and buff streaked appearance. Head has a shaggy crest. Face has blue and orange bare patch of skin behind eyes. Tail is long. Sexes are similar.
Range and Habitat
Greater Roadrunner: Resident in southwest U.S. and Mexico; found in open, arid country with scattered thickets.
Breeding and Nesting
Greater Roadrunner: Two white to pale yellow eggs are laid in a flat stick nest lined with grass, and usually built in a thick shrub or cactus close to the ground. Eggs are incubated for 20 days mostly by the male.
Foraging and Feeding
Greater Roadrunner: Diet consists mainly of insects, snails, lizards, scorpions, spiders, young birds, small mammals, and in winter, plant material. Famous for its ability to prey on rattlesnakes; picks snake up by the tail and kills it by slamming the head onto the ground.
Readily Eats
Suet
Vocalization
Greater Roadrunner: Emits clucks, crows, dove-like coos, dog-like whines, and hoarse guttural notes.
Similar Species
Greater Roadrunner: None in range.