Once the most abundant and widespread frog species in North America, leopard frogs were widely collected not only for dissection but for the food industry (frog legs) as well. However, massive ...

When a Chiricahua leopard frog wants attention, it snores — at least, its distinctive call sounds like a snore. But the sound of snoring around desert streams, springs and even stock tanks is a lot ...

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 ...

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 ...

The American bullfrog and the leopard frog were once the only options for frog keepers, but now there is a far wider variety ...

The Royal Canadian Mint has unveiled a brand new loonie featuring one of Canada's most endangered species: the leopard frog.

A native to Indiana, the Northern USA, and Canada, the Northern leopard frog, Rana pipiens, has had historical, impactful roles in the study of endocrine disruption, cancer and drug discovery, ...