Desert lizards use body oscillations to dive into sand (Update)

In the desert, the sand surface can become extremely hot during the day, up to 70ÂșC. In order to escape these temperatures, some desert lizards adopt a fascinating strategy: They dive a few centimeters under the sand surface ...

New horned lizard species found in southern Mexico

An article published in the current issue of the journal Herpetologica describes a new horned lizard species that lives in Mexico. Body size, tail length, and scale texture and layout distinguish this new species, which the ...

For horned lizard, horns alone do not make the species

How do you recognize a new species? A thorough study of the million-year evolution of California's horned lizards, sometimes referred to as "horny toads," shows that when it comes to distinguishing such recently diverged ...