The golden poison dart frog may be tiny, but it has earned a formidable reputation in the animal kingdom. Native to a small ...

DNA testing of two new-to-science frog species has shown they share a common ancestor — a species that lived 55 million years ago in the mountains of what is today Brazil’s Amazonas state. The ...

Peruvian scientists have identified three new-to-science frog species in the Andes, highlighting the mountains’ wealth of biodiversity, according to a recent study. The three species have been named ...

As dozens of frog species have declined across Central America, scientists have witnessed a remarkable chain of events: With fewer tadpoles to eat mosquito larvae, rates of mosquito-borne malaria in ...

The way cricket frogs move across the surface of water has long been thought to resemble walking on water, but researchers have now discovered a different reality. Is walking on water possible for ...

Red-legged frogs cross a busy Portland highway with help from the “Frog Taxi.” The resident reg-legged frogs that live in Portland’s Forest Park have a dangerous migration route to and from their ...