A number of hearing aids are now able to amplify one person's voice while filtering out distracting background voices. Well, it turns out that female tree frogs are able to perform a similar task, in ...

THE Pacific tree frog is more than ready for its croak up. The standard frog “ribbet” that Hollywood uses in films comes from the diminutive amphibian, according to the website of the U.S. Geological ...

A juvenile American tree frog (Hyla cinerea) of unknown age was presented to the Exotic Service at the Tufts University School of Veterinary Medicine for an acute onset of swelling of the left front ...

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, ...

American bullfrog DNA has turned up not far from the only known habitat of Pithecopus rusticus — a small, critically endangered tree frog that lives in Brazil. These neon green, orange and black frogs ...

Australia and South America weren't always so separate. At one time, many millions of years ago, these two continents were connected, along with others, in the southern supercontinent of Gondwana.

In the jungle, home is anywhere you can raise your babies—while trying not to get gobbled up by somebody else. Take a tiny creature from Brazil whose name is longer than it is: the Bahia's broad-snout ...