Architeuthis is the giant squid. They move by squirting water through a siphon, a type of jet propulsion. Only dead examples of Architeuthis have been found. Its only enemy is the sperm whale who hunts it deep in the ocean. The whale shark and the basking shark have gill rakers.
Sharks breathe using gills.
It has soft, pale, pink-gray skin, a long, flat, pointed snout, low, rounded fins and a long, asymmetrical tail fin. Its jaws can project open quickly in order to catch prey. The jaws can protrude during eating, giving the goblin a very unusual look. It included what are now South America, Africa, India, Australia, and Antarctica. They are fish-eaters that have long, sharp teeth in a narrow snout.