Pumpkin toadlets, found on the leaf litter of Brazil’s Atlantic forest, are among the smallest frogs in the world. Scientists have now discovered that two species of these tiny orange frogs cannot hear the sound of their own calls.
Pumpkin toadlets, found on the leaf litter of Brazil’s Atlantic forest, are among the smallest frogs in the world. Scientists have now discovered that two species of these tiny orange frogs cannot hear the sound of their own calls.