In the wild, these frogs don't have many natural ... Without their natural habitat, golden dart frogs would not be able to maintain their toxic defenses. The life cycle of the golden poison ...

But it is not enough to save some animals from the threat of extinction: the red panda, thick-billed parrot, and blue poison dart frog ... remain in the wild. Their natural habitat, the high ...

A critically-endangered harlequin poison-dart frog (oophaga histrionica ... to try to protect its forest habitats. "If there is an international demand for frogs, it is important to provide ...