Discovered by Charles Darwin in the 1800s on a journey through Argentina and Chile, the aptly named Darwin's frog is one of the most unique amphibian species in the world. Unfortunately, the tiny, ...

At first glance, Australia's endangered green and golden bell frog ( Ranoidea aurea) looks pretty much like any normal frog – ...

Despite a deadly disease which has nearly wiped out the critically endangered Alpine Tree Frog from the Snowy Mountains, a new study has found the species is fighting back by breeding more when ...

London Zoo is celebrating the birth of 33 Darwin’s frogs, following the zoo’s urgent mission to rescue the critically endangered species from the brink of extinction. An adult and a young Darwin’s ...

For the fourth time, hundreds of endangered frogs were released into the Columbia National Wildlife Refuge with the intent to revitalize their population. The roughly 500 northern leopard frogs were ...

More than 350 frogs made the leap back into the Southern California wilderness this month, part of an effort from the Birch Aquarium and other regional partners to reintroduce an endangered species to ...

Galaxy frogs, a rare and endangered species named after the star-like speckles on their dark-colored bodies, have disappeared from a study site in the Western Ghats, India Several groups of ...

Endangered frogs snatched as tadpoles from fire-ravaged mountains above Los Angeles in 2020 were returned home last year in a moment of hope and excitement. But the California amphibians are once ...

Following a species rehabilitation effort by the Birch Aquarium at Scripps, San Diego Zoo Wildlife Alliance, UCLA and others, more than 350 endangered Mountain Yellow-legged Frogs have been released ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Eleven endangered ...