The squid, 일산유흥 or calamari, is a cephalopod and a close relative of the octopus. Calamari is the Italian name for squid. It is also related, but not as close, to clams, mussels, oysters and scallops. The bullet shaped creature has 6 arms and 2 tentacles and can be found on the Atlantic and the Pacific coast in waters up to 200 feet deep.