Animals

Some otters keep the same rock their entire life.

Otters can close their nostrils and ears while diving, preventing water from getting in.

Male birds of paradise often have special tail feathers that resemble swirling strings, wires, or a wide plume.

They are native to the Americas, from Rio Grande Valley in southern Texas through Central America, Colombia, Venezuela, Amazonia up to southern parts of Peru.

The statistical duration of sexual intercourse in bonobos is about 13 seconds.

Brown recluse spider is native to southern and central United States.

Saola are native to Annamite Mountains on the border of Vietnam and Laos.

The antelope developed unique physiological traits that allow it to survive in dry environments.

Most of glass frogs skin colors is lime to olive green.

They most often fall prey to birds of prey, ravens, weasels, snakes, raccoons, foxes and large fish such as catfish and pike.