Red-eyed tree frogs, despite their conspicuous coloration, are not venomous. They are found in tropical lowlands from southern Mexico, throughout Central America, and in northern South America.

This red-eyed tree frog must be hopping mad hauling his mate around the jungle. The struggling amphibian gave his companion a boost in a ribbeting display of teamwork as one struggled to clamber ...

They look cuddly, but red-eyed treefrogs have a secret dark side. When Michael Caldwell, Smithsonian postdoctoral fellow, filmed the frogs under infrared light he saw a curious behavior: they ...

In behavior never before recorded by scientists, male red-eyed tree frogs are shown shaking their rumps and entire bodies to show dominance. The shaking often precedes wrestling between the two ...

The red-eyed tree frog (Agalychnis callidryas) is common in rainforests in Central America, and has extremely distinctive red eyes with vertically narrowed pupils. It has a vibrant green body with ...

Give me a leg up! Red-eyed tree frog gets a helping limb from its friend as they climbed up some foliage. The shot was captured in the Adrena Volcano National Park in Costa Rica ...