A lion's mane jellyfish (Cyanea capillata) is seen in the water off the island of Lindoya in the Oslo fjord on August 4, 2017. It is the largest known species of jellyfish an its range is confined to cold, boreal waters of the Arctic, northern Atlantic, and northern Pacific Oceans. It uses it's stinging tentacles to capture, pull in and eat prey such as fish and other sea creatures. (Photo by Odd Andersen/AFP Photo)
