Frogs and toads are often talked about as if they’re identical, but once you look closely, you’ll notice they’re quite different. Although they belong to the same biological order, their appearance, ...

Scientists identify seven new Madagascar diamond frog species, highlighting hidden biodiversity and urgent conservation needs ...

Most everyone recognizes frogs. Frogs, like salamanders and newts, are amphibians. Unlike salamanders, they have made a major evolutionary detour from the body plan of their ancient ancestors. The ...

There are over 5,000 species of frogs worldwide—more than 100 in North America alone. Frogs show a tremendous amount of biodiversity in their calls, their coloration, their body type, and their ...

Glass frogs are named for their translucent skin, which helps display their internal organs from underneath (you can even watch their hearts beat). Although there are more than 150 different glass ...