An international team of researchers have discovered seven new species of tree frogs that make otherworldly calls in the rainforests of Madagascar. Their strange, high-pitched whistling calls sound ...

Hiking through the dense rainforest of Madagascar, scientists heard a series of “otherworldly” sounds. The “somewhat bizarre” calls came from several “cute” creatures living near streams. They turned ...

More than 7,000 species of frogs hop, climb and perch around our world—which means more than 7,000 unique frog calls permeate our air. “The diversity of frog sounds is hard to overstate,” says Mark ...

Northeast India is home to some of the world's most unique and rare species because it has so many different kinds of plants ...

With a body the color of dead leaves and a black “mask” extending behind the eyes, the wood frog is unmistakable if you can actually find one. Credit: PHOTO BY BILL DANIELSON During a recent lecture ...

For frogs, love is noisy. Each spring, swamps, marshes and ponds across the United States become the amphibian equivalent of raucous singles bars as a host of damp-skinned hopefuls from many species ...

For the past week or so there has been a little tree frog somewhere on the west side of our house. Every now and then he will make that tree frog sound, and we'll wonder where he is. Both of us have ...

For us humans, having a conversation in a crowded room is challenging – it’s often called the cocktail party problem. The mix of sounds arriving at our eardrums needs to be analysed to pick out the ...