Red-eyed tree frog. Photo by Rhett Butler. In recognition of Amphibian Ark winning mongabay.com’s 2011 conservation award, our pictures of the day this week will focus on amphibians. The red-eyed tree ...

Scientists suggest female frogs listen for changes in the male calls as a signal for when it's warm enough to mate.

In recognition of Amphibian Ark winning mongabay.com’s 2011 conservation award, our pictures of the day this week will focus on amphibians. The emerald-eyed tree frog (Hypsiboas crepitans) is found ...

Jacques, Tubby, Nanners, Meep and Leek are just a bunch of dumpy tree frogs living in Toledo, Ohio. And don’t feel bad about calling them “dumpy”: That’s literally what their species is nicknamed. The ...

Optical illusion: A perfectly camouflaged frog has left Reddit users puzzled as they struggle to spot it hiding halfway down a tree. Optical illusions are the latest obsession of the internet, and ...