Boulenger’s backpack frog uses one of the strangest reproductive strategies in the amphibian world. Females carry fertilized ...

Although frogs and fish may appear similar from the water’s surface, they have many differences that make them easy to distinguish with a trained eye. Fish typically spend all of their lives in water.

Crawfish frog numbers are on decline due to habitat loss. But scientists in Indiana are working to return species to a historic site. When frogs start disappearing from a place that they've been in ...