Meet aye-aye, a long-fingered lemur and the only nocturnal primate you’ll find in Madagascar. He may not look like it, but he’s in close relation to chimpanzees and humans! Pink fairy armadillo is the cutest out of all armadillos and maybe animals in general. Living mostly in the grasslands and sandy dunes of Argentina, this species of armadillo is active during the night, hunting for insects or munching plants. It’s already on the list of endangered species!