Yellow males are especially likely to succeed at mating with females if the orange male is currently mating with another ...

EAST LANSING, Mich. – Getting beaten up by the neighborhood bully so your buddy can spend time with the ladies may seem like a rough life, but that strategy not only works for some lizards, it also ...

SANTA CRUZ, CA--Blue-throated lizards that help each other achieve reproductive success are also helping scientists understand how social cooperation evolved. Most examples of cooperative behavior in ...

In parts of Italy, Mediterranean wall lizards are starting to look surprisingly alike. Scientists from the University of Tasmania are helping uncover ...

A new study of side-blotched lizards in California has revealed the genetic underpinnings of altruistic behavior in this common lizard species, providing new insights into the long-standing puzzle of ...

Fan-Throated Lizards (Sitana; Agamidae) are a widespread yet little-studied genus of lizards found in dry habitats throughout South Asia. Male lizards in this genus bear a fan-like structure under ...