The lizards can grow to be up to 7 feet long.

Before the fence, there was the lizard. From tree stumps and rocks, the spiny reptiles basked and watched as wooden fences subdivided the landscape. At some point, one climbed a post and became known ...

In what is being hailed as an environmental victory for the U.S. Navy, the island night lizard has been taken off the list of federally endangered species. An estimated 21.3 million night lizards ...

BERKELEY, Calif. | Scientists in California have discovered four new and separate species of legless lizards — snakelike animals that burrow into sand or soil.

At first glance, a valley dragon doesn’t seem to have much in common with a grizzly bear or a condor. Though it has a striking look, large adults can measure a very non-intimidating 15 inches from ...

MT. HAMILTON — Authorities here are asking the public to be on the lookout for a large, black and white egg-eating lizard last seen at Joseph D. Grant County Park. The Argentine black and white tegu ...