sea creature n any of numerous animals inhabiting the sea including e.g. fishes and molluscs and many mammals Synonym(s) marine animal marine creature sea animal
News & Articles sea creature Whale Resembles Alien Creature While Feeding On School Of Fish (PHOTOS) A deep-sea creature resembling a space alien more than an aquatic animal, photographed recently near the Canary Islands, was actually just a whale feeding on a school of fish. June 15, 2013 - The Huffington Post