Greater Earless Lizard

Description:

Greater earless lizards grow from 3-7 inches in length. They are characterized by the lack of external ear openings, which is presumably to prevent sand from entering their body while they dig. They are normally an overall tan or grey color, reflecting the color of the sand and rocks in their native habitat for camouflage, with black, brown or white spotting. Males often develop bright blue and green colorations, while females tend to be duller in color, except when gravid when they turn a bright orange color. Many have a distinctive pair of curved black bars just before the hind legs.

Habitat:

The greater earless lizard (Cophosaurus texanus) is a species of earless lizard endemic to the southwestern United States