A trio of biologists from Universidade de São Paulo, Red Ecoacústica Colombia and the University of Missouri System has found that researchers conduct only a fraction of studies of female frog calls ...

As dusk falls over some swamps and ponds, the air fills with frog calls — sharp, steady, and almost always from males. For decades, scientists have focused on these loud, attention-grabbing sounds.

It’s frog-eat-frog in the amphibian dating game. An ecologist has captured the moment a female green and golden bell frog attempted to eat a male suitor. Dr. John Gould, from the University of ...