1. Seehund   oyster   lobster   otter   seal   Hint Half-n-half Clue   2. Hai   shark   mussel   otter   manatee   Half-n-half Clue   3. Krabbe   starfish   crab   lobster   clam   Half-n-half Clue   4. Auster   shrimp   oyster   manatee   otter   Half-n-half Clue   5. Miesmuschel   dolphin   mussel   manatee   crab   Half-n-half Clue   6. Delphin   seal   turtle   dolphin   sea urchin   Half-n-half Clue   7. Aal   eel   seal   dolphin   manatee   Half-n-half Clue