There’s no missing this striking amphibian, with its big bulging eyes that have an alien-like quality. The red-eyed green tree frog (Litoria chloris) is one of the most recognised and ...

Red-eyed tree frogs, Agalychnis callidryas ... Well, both. The realization has big implications for how scientists think about evolution. Phenotypic plasticity offers a solution to the crucial ...

The giant frog slept, while the birds and other animals ... Tiddalik had drunk so much water he was as big as a gum tree! And the water inside his tummy swished and rumbled louder than ever!

Of all vertebrates, gray foam-nest tree frogs exhibit the most extreme form ... and synchronously beat their back legs to help make a big wonderful nest,” where they deposit their sperm.