Her cute antics are uplifting ... The “mostly nocturnal” animal typically lives alone but may live in a pair. Zoo officials said the tapir is endangered due to disappearing forests ...

Undoubtedly one of the most adorable, social, and beautiful animals in the sea world ... adorable facial features, and unique sounds make them one of the cutest dolphin species.

This isn't the only recent sighting of an extremely rare animal. From a whale that hasn't been photographed in 150 years to an eyeless spider, here's a look at some of the world's most elusive ...