Portal:Frogs/DYK/5

... that Salientia (Triadobatrachus pictured) is a stem group of amphibians that includes the frogs and toads and various extinct proto-frogs?
... that the African giant toad resembles a dead leaf?
... that the tadpole of the Vampire flying frog Rhacophorus vampyrus has two fang-like hooks in its mouth?
... that the fauna of Colombia includes the largest number of amphibian species in the world?
... that a Corroboree frog described in a monograph by John Alexander Moore was featured on an Australian postage stamp?