Dinosaurs 'He began to cry, and almost fell to the floor': The fluffy fossil that finally showed the world that birds are dinosaurs Cats What's the difference between a lion and a tiger? Aquatic ...

Hitting the desert trails often is a Southern Nevada spring hiker’s key to keeping company with lizards. After hiding for months from winter’s cooler temperatures, western zebra-tailed lizards have ...

Scientists found a rock-dwelling animal with neck “pockets” in Rondônia and discovered a new species, a study said. Photo from André Luiz Carvalho A “collared” creature stood guard on a rocky ...

This Collared Lizard was Bad to the Bone. Standing up, puffed out chest, chewing on a twig, colors ablaze in the afternoon sun, it was the baddest collared lizard on this trail through Kodels Canyon, ...

A dozen Oklahoma-born eastern collared lizards now call Arkansas home and, with a little luck, these transplants may be able to replenish a pocket of prime habitat in west-central Arkansas. The ...

Arizona is home to 107 species of reptiles, according to the Arizona Game and Fish Department. These crawling, slithering creatures can be found all over the state, throughout the desert, in parks and ...