Black and white tegus are an invasive species of lizard that are growing in population. They've been spotted in a number of ...

The Texas horned lizard has been an important part of Texas’s history and culture for centuries. Once a staple in habitats ...

Researchers have discovered that predation by snakes is pushing lizards to be active at warmer body temperatures on islands where snakes are present, in comparison to islands free from snakes. The ...

At first glance, a lizard and a salamander can appear surprisingly alike. Both usually have long bodies, four limbs, and ...

Peter's rock agama is spreading in Florida, and experts fear it may increase your risk of mosquito-borne diseases.

Think you found a snake? It might be a harmless glass lizard. Learn how to identify these unique legless creatures.

Caiman lizards are lizards that live in South America. These are not to be confused with caimans, the alligator cousin that also lives in Central and South America. There are two species of caiman ...