Despite the recent success, the northern leopard frog still has a ways to go in Washington. Experts stunned after endangered ...

An in-depth assessment reveals that dozens of giant amphibians died on an ancient floodplain. Around 230 million years ago, ...

The Leyte Chorus Frog is a rare, non-reproducing hybrid caused by deforestation-driven overlap between two frog species, ...

New York has added the Atlantic Coast leopard frog, eastern fence lizard and eastern tiger salamander to its protected threatened and endangered species lists. The state’s Department of Environmental ...

Archer is currently using a variation of cloning technology to bring back the southern gastric-brooding frog, a species native to Queensland, which became extinct in 1983. The creature had a ...

By Kristine Sabillo A total of 86 Darwin’s frogs are now being housed at London Zoo to keep them safe from a deadly ...

What type of food did extinct vertebrates eat ... in the genetic processes that determine the sex of the African clawed frog, a significant discovery in what was already one of the most widely ...

The Vancouver Aquarium released 400 endangered Oregon spotted frog tadpoles into a natural habitat in Agassiz.