Arctic fox. Image by Algkalv, CC BY 3.0 https://creativecommons.org/licenses/by/3.0, via Wikimedia Commons. Nature’s palette is far more dynamic than most people ...

Newly discovered evidence of Australia's earliest species of tree frog challenges what we know about when Australian and ...

In new research published today in the Journal of Vertebrate Paleontology, we identify Australia’s earliest known species of ...

Fossil discovery pushes the history of Australian tree frogs back 55 million years, reshaping our understanding of their ...

Scientists have now discovered the oldest ancestor for all the Australian tree frogs, with distant links to the tree frogs of South America.

Poison arrow frogs, or poison dart frogs, are found in the tropical rainforests of Central and South America. Despite their ...

Gondwana was a warm, forested place — a perfect home for tree frogs. In fact, the supercontinent fostered the common ancestor of the Australian pelodryadid frogs and the South American phyllomedusid ...