Now tiny frogs hop away from the pond ... This means that axolotls retain their gills and can spend much more time in the water than other amphibians. Frogs are amphibians that live in freshwater ...

The species in this group include frogs, toads, salamanders ... Eventually, they hop or climb out of the water as adults, and spend the rest of their lives on land. This process is known as ...

In the mountains of southern China, a small amphibian hops down the edges of streams ... it leaps into the water. The frogs belong to a group called torrent frogs — and they were just discovered ...