Many scientists believe the red-eyed tree frog developed its vivid scarlet peepers to shock predators into at least briefly ...

This video features a red-eyed tree frog (Agalychnis callidryas) resting on a moss-covered branch in the Costa Rican ...

This video explores how red eyed tree frogs use extraordinary camouflage to survive in the rainforest. Viewers see how their vivid colors transform into effective disguise when they tuck in their ...

Researchers have discovered the male Central American red-eyed tree frog uses vibrations to mark out his territory for mating. Greg Johnson, from Flinders University and Adelaide Zoo, led a team of ...

A new study from the Smithsonian Tropical Research Institute (STRI) shows that red-eyed treefrog embryos hatch early when exposed to high ammonia levels — an environmental cue that it’s too hot and ...