Friday, December 5, 2008

Short-horned Lizards

Short-horned Lizards are flat-bodied, squat lizards with short spines crowning the head. They have a snub-nosed profile and short legs. The trunk is fringed by one row of pointed scales, while the belly scales are smooth. The color is gray, yellowish, or reddish-brown, and there are two rows of large dark spots on the back. When threatened or aggressive, their colors become more intense.Short-horned Lizards are "sit-and-wait" predators. They feed primarily on ants, but will also take an occasional grasshopper or beetle. Often, they can be found sitting in the vicinity of ant nests or trails. They are most active during midday and burrow at night. They rely extensively on camouflage to avoid predators.

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