Look out SpongeBob SquarePants here comes the sea pig. The sea pig is the latest discovery in southern Antarctica earlier this year, it’s from the sea cucumber family. Found in the the ocean floors, this oddity does not oink. It’s looks like something out of a pulp Dune paperback. The sea pig is sea slug and inhabits the same grounds as starfish and sea urchins which are found in all depths of the ocean.