When the Coqui tree frog was first found in Hawai’i eight years ago, it was viewed as a cute oddity. The amphibian, introduced from Puerto Rico, grows to two inches long, has big eyes and small ...

The newly discovered species, from the tree frog genus Boophis, emit "bird-like" whistling sounds in their communication with other frogs, rather than croaks. The whistling sounds reminded the ...

Scientists have found seven new species of frogs in Madagascar whose high-pitched calls they say are like the “sound effects ...

“We were literally sitting inside. There was no notice or anything and she just took off,” she said. A green tree frog was ...

As a result, the researchers have named the new species after seven of the series' most iconic If you think all frogs croak, you’d be wrong. Seven newly discovered species from the tree frog genus ...