If not for a pair of Smithsonian scientists, the fingernail-size frog from Brazil would have likely gone extinct without ever being described ...

A deadly fungus has already wiped out 90 species and threatens 500 more but Anthony Waddle is hoping gene replacement could be their salvation ...

Nearly 600 California red-legged frog tadpoles that were raised at the Aquarium of the Pacific in Long Beach were released into streams in the Santa Monica Mountains, marking a hopeful step in ...

The southern Darwin's frog has seen its population fall by 90 per cent in Chile's Parque Tantauco forests due to the spread ...

A group of researchers successfully bred an endangered mountain frog for the first time after years of work. Their efforts may help save the red and yellow mountain frog species from extinction. As ...

Curitiba, Brazil used to be forests, wetlands, fields and streams before it was developed over the last half-century. Gilberto Jacob via Unsplash As new species are discovered around the world, others ...

Green and golden bell frogs used to be everywhere in Australia, until a deadly virus reduced their range by 90%. Then Anthony ...

Almost two-thirds of Australia is privately owned. But most of our scientific understanding of how threatened species are ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Nearly 600 California red-legged frog ...

As new species are discovered around the world, others are disappearing without a trace. Amphibians are facing existential threats on a global scale, leading some researchers to believe they’ve ...