Scientists have now discovered the oldest ancestor for all the Australian tree frogs, with distant links to the tree frogs of South America. Newly discovered evidence of Australia's earliest species ...

Last winter, thousands of dead and dying frogs were found across Australia. Instead of hunkering down and out of sight, frogs were spotted during the day in the open, on footpaths, highways and ...

Newly discovered evidence of Australia's earliest species of tree frog challenges what we know about when Australian and South American frogs parted ways on the evolutionary tree. Previously, ...

You would assume a flood represents a windfall for frogs, right? But new research finds these water-loving amphibians can have too much of a good thing. Frogs need water. Almost all of the world’s ...

Environmental scientists see flora, fauna and phenomena the rest of us rarely do. In this series, we’ve invited them to share their unique photos from the field. Frogs are among the world’s most ...

Green tree frogs are some of the most commonly seen tree frogs in the world. Two primary species share the specific name “green tree frog”: the American species and the Australian species. Australian ...