The Amazon milk frog is an arboreal species that typically hunt from perches in the tree tops near wooded areas. It is ...

The frog’s loud croaking turned out to be a call ... very different than in the hot regions at lower elevations in the Amazon. This results in a host of species that have adapted to the climate ...

DNA testing of two new-to-science frog species has shown they share a ... of the origins and evolution of biodiversity in the Amazon. Another expedition to the Tulu-Tuloi Range, located 200 ...

Many scientists believe the red-eyed tree frog developed its vivid scarlet peepers to shock predators into at least briefly questioning their meal choice. These iconic rain-forest amphibians sleep ...

They are found in freshwater marshes and pools throughout the Amazon Basin, from Colombia to Brazil. Surinam horned frogs achieve their enormous girth by being generally indiscriminate about what ...