A new frog species has been discovered hopping around South America - with nothing to hide. The Guajira Giant Glass Frog lives on an isolated mountain range in Colombia. It's described as a ...

Researchers have discovered an arresting new species of glass frog in the rainforests of Ecuador, whose bones and beating heart can be seen through its skin. Unfortunately, however, it seems likely ...

You don't have to be a biologist to see how so-called "glass frogs," a group of largely arboreal tree frogs found in parts of Central and South America, earned that unusually descriptive name — their ...

A newly discovered glass frog species whose beating heart is visible through its chest is already feared to be in danger, because its habitat is threatened by oil exploitation. The frog ...

The glass frog is a BIG fan of transparency, in the sense that you can see all of its internal organs through its belly skin. I guess that's why they call you the glass frog. You can find over 150 ...