The Eiffinger's tree frog found in Japan has a unique biological adaptation: its tadpoles do not defecate during their early developmental stages to reduce the risk of contaminating their small ...

A vibrant green tree frog rests quietly on a slender branch, its bright eyes alert and its delicate toes gripping the surface ...

In a remote part of Australia, researchers recently stumbled upon an unusual, blue-skinned tree frog. This individual is a rare genetic mutant of the magnificent tree frog, a large amphibian that’s ...

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 ...

In the scientific world, this could be groundbreaking. Even Nobel Prize-worthy. I may be living proof that there is such a thing as xenoglossy. For nontechnical readers, xenoglossy is the sudden ...

Enjoy these beautiful images of exotic frogs and learn more about photographer Angi Wallace's careful and compassionate ...

Eiffinger's tree frogs lay eggs in an isolated water bodies such as a gap between plant stems. Their tadpoles hold onto their poop for months to reduce risk of contaminating their small spawning areas ...