Male frog calls can tell female frogs about the caller’s species, health, endurance and even genetic compatibility. Bird-voiced tree frogs are mostly found in the southeastern U.S., especially ...

Scientists have discovered seven new species of tree frogs in the lush ... The noises these frogs make are known as advertisement calls. They’re a type of self-promotion that may highlight ...

An international team of researchers identified seven new species of tree frogs in Madagascar that produce unique, high-pitched whistling calls. Named after iconic Star Trek captains, these frogs ...

See, hear new species of tree frog with ‘otherworldly’ calls discovered in Madagascar In the description of the new species, scientists have also included information about its skeleton ...

Thus, an app where "citizen scientists" all around the country help scientists log frog calls and identify species was of huge assistance, she said. Australian Museum The Roth's Tree Frog is a ...

Coquí frogs are cultural symbols in Puerto Rico, well known for the “ko-kee” call made by the common coquí ... and it's one of the smallest tree frogs in the world. Mature llaneros are no wider than a ...