A “toadlet” in Brazil is the second-smallest vertebrate known to exist on the planet. By Sofia Quaglia At 6.95 tiny millimeters in length, this creature could fit on your fingertip. It is smaller than ...

Screaming or yelling is a natural reaction to a threat. One animal you’d likely never expect to hear this from, though, is a frog, which is more often associated with croaking. This is why rain frogs ...

A greenish frog slightly larger than a quarter and donning a black Zorro mask recently started begging female frogs to have sex. Which means, ribbit season is about to erupt across the Inland ...