Pig frogs are named for their low grunting sound, which sounds like a pig’s “oink.” They mostly call to attract female frogs, and they will call with a chorus of 1 to 13 short, loud grunts, which can ...

Seven new frog species have been discovered in Madagascar which sound more like they belong in outer space than an African island nation. Instead of croaking, these new species of Boophis frogs ...

Researchers saw small leaf litter frogs open their mouths and throw back their heads as if they were screaming but no sound came out. While other animals like whales, dogs and bats use ultrasound ...

The new species of frog makes a sound similar to a duck's quack, researchers said A new species of frog has been discovered which makes a noise similar to the quack of a duck. The "music frog" was ...

It's a small critter, but it's spawning a national movement. (Sound of frog call) With more than 240 species in Australia, each with a unique call, chief scientist Dr Jodi Rowley has helped ...