A hiker in San Diego County, California, was stopped in his tracks by a deep rumbling sound—a mountain-lion growl. Listen here.

A trail-cam enthusiast captured special footage of a rare ocelot in southern Arizona—a previously unknown individual ocelot.

If you’ve ever wondered what goes on inside a polar-bear den, Polar Bears International has just the video.

A coyote swam all the way from the shores of San Francisco to Alcatraz, swimming over a mile, and now it’s enjoying the luxe life.

A snow leopard took on a large, male ibex, and Andres Novales was watching. His video will take your breath away.

One woman is a being called a hero, because she rescued a skunk from a glass jar, even though she thought she’d get sprayed. Watch here.

A mountain lion roaming around in San Francisco? You have to see it to believe it. Luckily, multiple people filmed it.

Beloved bald eagles Jackie and Shadow are about to be parents again. Jackie laid the bald eagle pair’s first two eggs of the season.

An adorable animal stole the show when a woman was trying to take a video of her solo swim in Tasmania. Watch the cuteness here.

What beach goers thought was a great white shark turned out to be something even cooler—an ocean sunfish. Watch it here.