1. medusa   octopus   eel   otter   jellyfish   Hint Half-n-half Clue   2. gamberetto   snail   shrimp   mussel   oyster   Half-n-half Clue   3. pesce spada   swordfish   lobster   crab   jellyfish   Half-n-half Clue   4. lumaca   manatee   turtle   lobster   snail   Half-n-half Clue   5. delfino   dolphin   snail   otter   crab   Half-n-half Clue   6. stella marina   swordfish   dolphin   starfish   otter   Half-n-half Clue   7. cozza   shark   clam   manatee   mussel   Half-n-half Clue