This tiny frog in the world lives in the leaf litter of Papua New Guinea's rainforests and can jump over 30 times its body ...

Invasive species are a growing problem across the globe.

A strange spiny frog with a bright red belly has been discovered in the Ecuadorian Andes, baffling scientists.

It may resemble a cross between some sort of bizarre alien plant and a funky Christmas decoration, but this is neither. This ...

On the forest road that winds through mature stands of hemlock and yellow birch on state game lands 206 in Luzerne County, my ...

Emerging in early spring from hibernacula on dry land, the males are invariably the first to arrive at the breeding sites, ...

Discover 15 endangered species that haven't changed since the age of dinosaurs. See the rare photos of nature's survivors.

A newly discovered frog in Ecuador’s El Quimi Nature Reserve has been named the Dajomes glassfrog, honouring Olympic ...

Some animals are so unusual that they barely look real, and transparent creatures are among the strangest of them all. These ...

The golden poison dart frog may be tiny, but it has earned a formidable reputation in the animal kingdom. Native to a small ...

The marsupial frog and Wollumbin hip-pocket frog are the only two Australian frog species known to show parental care. And ...

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 ...