1. golfinho   swordfish   mussel   otter   dolphin   Hint Half-n-half Clue   2. tartaruga-marinha   mussel   seal   swordfish   turtle   Half-n-half Clue   3. ouriço-do-mar   clam   oyster   eel   sea urchin   Half-n-half Clue   4. enguia   swordfish   mussel   octopus   eel   Half-n-half Clue   5. lagosta   lobster   shark   eel   snail   Half-n-half Clue   6. baleia   lobster   whale   sea urchin   oyster   Half-n-half Clue   7. água-viva   whale   jellyfish   otter   octopus   Half-n-half Clue