DESCRIPTION: Stockier than other leopard frogs, the Chiricahua looks like a small bullfrog with spots. The adult ranges in size from about two to five inches in length, and females are larger than ...

The relict leopard frog has the dubious distinction of being one of the first North American amphibians thought to have become extinct. Although the species was known to have inhabited more than 60 ...

Scientists have braved 50C heat and venomous snakes to track down a "leopard-print" frog virtually unknown to science and learn how it reproduces. Argentinian conservation scientists are fighting ...