An expedition to one of Earth’s most remote corners yielded a remarkable new species, but the discovery comes with an urgent warning Imagine a forest so high, cold and remote that almost no scientist ...

Scientists once thought that a male frog dubbed Romeo was the last of his kind. Then, when more Sehuencas water frogs were ...

Smithsonian researcher Brian Gratwicke and colleagues describe how acoustic technology aided the remarkable rediscovery of four amphibian populations thought to have vanished from Panama’s mountain ...

The tragedy of Romeo began long before the frog found fame as the last of his kind. Starting in the 1970s, scientists started noticing something troubling in the amphibian world: the decline and, in ...

This newly discovered poison frog may represent an evolutionary step on the pathway towards developing brilliant warning coloration associated with other poison dart frogs. A small reddish-brown frog ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

Called the green and golden bell frog, these animals were bred in captivity and will be released in groups of 15 having been ...

The inbreeding, declining population of a frog tells the story of the state of South Carolina's wetlands.

Gopher frogs live in wetlands across South Carolina. But as ecosystems come under threat from climate change, the critters ...