Ranidae

The true frogs, family Ranidae, have the widest distribution of any frog family. They are abundant throughout most of the world, occurring on most continents except Antarctica. Typically, true frogs are smooth, moist-skinned frogs, with large, powerful legs and extensively webbed feet. The true frogs vary greatly in size, ranging from small—such as the Wood Frog to the largest frog in the world, the Goliath frog. Many of the true frogs are aquatic or live close to water. Most species lay their eggs in the water and go through a tadpole stage. However, as with most families of frogs, there is large variation of habitat within the family. Those of the genus Tomopterna are burrowing frogs native to Africa and exhibit most of the characteristics common to burrowing frogs around the world. There are also arboreal species of true frogs, and the family includes some of the very few amphibians that can live in brackish water For more information, visit the Wikipedia entry Get back to Anura
American bullfrog	Common frog	Dark-spotted frog	Daruma pond frog
Hokkaidō frog	Ishikawa's frog	Japanese brown frog	Northern leopard frog
Ryukyu tip-nosed frog	Stream brown frog	Tago's brown frog	Vegas Valley leopard frog
Water frogs