When people talk about “the biggest spider,” they’re usually mixing two different records: the longest leg span and the ...

A moor frog rests calmly near wetland vegetation, blending into its surroundings. This scene reflects the quiet balance of ...

Somewhere between life and death is the Alaskan Tree Frog. Discover how this amphibian freezes and lives to tell the tale.

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

Atlanta will soon have the world's most famous frog added to the city's skyline, and CBS News Atlanta has a sneak peek at his ...

Boulenger’s backpack frog uses one of the strangest reproductive strategies in the amphibian world. Females carry fertilized eggs in a sealed pouch on their backs, protecting them from predators and ...

Wood frogs — Lithobates sylvaticus, also known as Rana sylvatica — live farther north than any other amphibian, even beyond ...

Nearly 20 years ago, the last known Cascades frog disappeared from Lassen Volcanic National Park. Now researchers are ...

Five new animal species that camouflage themselves as excrement or bark reveal some of what still remains hidden in the world ...

Seven threatened galaxy frogs (Melanobatrachus indicus) are gone from a research site in the Western Ghats in Kerala after photographers seeking images of the rare, star-patterned amphibians destroyed ...

The federal government will designate more than 10,000 acres in Arizona and New Mexico as prime habitat for the threatened Chiricahua leopard frog. More than a dozen streams and many livestock ...

Sulfur butterflies glide across Zorrillo Canyon, hundreds of them, moving back and forth against the cerulean sky. It's ...