Arizona is home to seven species of toads and all of them are toxic. Here's everything to know about these amphibians and ...

DNA is revealing that many animals once thought to be a single species may actually be several hidden ones. But research on ...

A frog species known since 1838 may actually be several different species, according to a new genetic study of Southeast Asia’s “fanged frogs.” ...

Arizona is home to seven species of toads and all of them are toxic. Here's everything to know about these amphibians and ...

The Birch Aquarium invites animal fans to hop into its newest exhibit opening today, Imagine Wild: Mountain Yellow-legged ...

March 20 is World Frog Day. Frogs and toads have inhabited Earth for hundreds of millions of years, but 40% of amphibians species are now at risk of extinction, according to the latest conservation ...

Environmentalists are sounding a familiar tune with a lawsuit that seeks Endangered Species Act protections for the Illinois ...

Symbiosis is the long-term relationship between two different species that can sometimes be beneficial to both parties. These ...

DNA analysis reveals a fanged frog scientists thought was one species for nearly 200 years is actually several hidden species ...

If it quacks like a duck, it’s a wood frog. If it sounds like sleigh bells jingling, it’s a spring peeper. If it sounds like someone shaking ball bearings in a tin can, that’s a rare Blanchard’s ...

Bone claws, oxygen-absorbing “hair,” and hands-on frog dads. Meet the hairy frog (or wolverine frog), one of nature’s strangest amphibians.

A new genetic study by researchers at Michigan State University reveals that Borneo’s “fanged frogs” may consist of several hidden species, highlighting complex evolution and the importance of DNA in ...