Toads are frogs that have a more robust, short-legged and rough-skinned form and are more terrestrial. They have relatively dry, warty skin and prominent parotoid glands behind the eyes, which can ...

Frogs are a diverse group of short-bodied, tailless amphibians in the order Anura. They occur across most of the world (excluding polar regions), with the greatest species richness in the tropics, and ...