Male green treefrogs attract mates with loud calls, but new research shows parasites can subtly change those signals.

New research challenges the idea that female frogs are passive during mating. From fake calls to "playing dead," they use multiple tricks to survive the breeding season.

Grab fast and hang on for hours. A fierce grip is all the courtship finesse a male frog needs in species that reproduce in frenzied mobs. Female European common frogs, however, have at least three ...

Meet the lemur leaf frog! These attractive amphibians — best known for their big, beautiful eyes — are critically endangered. The good news? Reptile Discovery Center keepers at the Smithsonian’s ...