What is the official state reptile of Texas?

The Texas horned lizard is the official state reptile of Texas. Scientifically known as Phrynosoma cornutum, it was designated the state reptile by the Texas Legislature in 1993.

Texans often call this animal a “horny toad,” but it is neither a toad nor an amphibian. It is a true lizard, recognizable by its flattened body, crown of head horns, and rows of enlarged spines along its sides. Its coloring usually helps it blend into the dry, open landscapes where it lives.

The species ranges across much of Texas and into parts of the south-central United States and northern Mexico. It feeds heavily on ants, especially harvester ants. When threatened, a Texas horned lizard may inflate its body, flee, remain motionless for camouflage, or even squirt blood from vessels near its eyes. Although iconic, it has become uncommon in parts of Texas and is listed as threatened by the state.