Lions Mane jellyfish, largest jellyfish in the world. Swimming in arctic waters before the dinosaurs (over 650 million years ago), among some of oldest surviving species in the world. Largest can come in about 6 meters, tentacles over 50 meters long.
These 21 Gigantic Animals Are Unbelievably NOT Photoshopped!
The Lions Mane Jellyfish is the largest jellyfish in the world. They have been swimming in arctic waters since before dinosaurs (over 650 million years ago) and are among some of the oldest surviving species in the world.
Cymothoa exigua, or the tongue-eating louse.The parasite severs the blood vessels in the fish's tongue, causing the tongue to fall off. It then attaches itself to the stub of what was once its tongue and becomes the fish's new tongue.