Check out this tiny frog, it’s smaller than a fingernail! The Gardiner’s tree frog is one of the smallest frogs in the world, growing to only 11mm in length! Unlike most frogs, the young do not hatch as tadpoles, but as fully formed small adult frogs. So the babies are even smaller versions of this little guy – how is that even possible?
The ornate horned frog can grow up to six inches long and inhabits Uruguay, Brazil, and northern Argentina. While it may look like a lifeless pincushion, it's quick to lunge when lizards, small rodents, birds, or other frogs blunder by