In territorial species with polygynous mating systems, reproductive success reflects phenotypic variation. At the gross level, such phenotypic variation can include that of body size and weapon ...

Nature expresses itself most vividly through colour, and lizards are among one of its most striking artists. From electric ...

Forty-three eastern collared lizards bred at the Little Rock Zoo have new homes in the Arkansas Ozarks thanks to an innovative collaboration among the zoo, Arkansas Game and Fish Commission, ...

Continuing along the track of a previous article, let me introduce you to another interesting lizard occurring in our area! After discussing the horned lizard in a prior article, and to give equal ...