Lion's Mane Jellyfish-National Geographic

Lion’s Mane Jellyfish

Photograph by Paul Nicklen, National Geographic

The world’s largest creatures reside in the ocean, and its depths are home to unusual species whose surprising proportions are unknown on land.

Here, an underwater view captures the billowing tentacles of a lion’s mane jellyfish. The most potent species of jellyfish, the lion’s mane can reach a diameter of 6.6 feet (2 meters) with tentacles topping 49 feet (15 meters).