Greater roadrunner of New Mexico. Greater roadrunner The greater roadrunner ("Geococcyx californianus") is a long-legged bird in the cuckoo family, Cuculidae, from Southwestern United States and Mexico. The Latin name means "Californian earth-cuckoo". Along with the lesser roadrunner, it is one of two species in the roadrunner genus "Geococcyx". This roadrunner is also known as the chaparral cock, ground cuckoo, and snake killer. The roadrunner is about long, has a wingspan and weighs . It stands around tall and is the largest cuckoo of the Americas. Roadrunners have four toes on each zygodactyl foot; two face forward, and two face backward. The
Lesser cuckoo Lesser cuckoo The lesser cuckoo ("Cuculus poliocephalus") is a species of cuckoo in the family Cuculidae. It is found in Bangladesh, Bhutan, China, Democratic Republic of the Congo, Hong Kong, India, Japan, Kenya, North Korea, South Korea, Laos, Malawi, Myanmar, Nepal, Pakistan, Russia, Seychelles, Somalia, South Africa, Sri Lanka, Tanzania, Thailand, Vietnam, Zambia, and Zimbabwe. In Japan, the bird is called and is frequently praised for its song, and is ranked by Sei Shōnagon as her favorite bird in her account of court life in Heian Japan, "The Pillow Book". It is also a pivotal image in poem 81 of