Wood frogs — Lithobates sylvaticus, also known as Rana sylvatica — live farther north than any other amphibian, even beyond ...
Quick Take Boulenger’s backpack frog carries eggs in a dorsal pouch on its back instead of dropping them into water. This ...
There wouldn’t be a lot of advantages to being a member of the Hyalinobatrachium yaku species. You’d be a frog for one thing. You’d be just 0.8 in. (2 cm) long too, meaning you’d be prey for, well, ...