1. dolphin   Delphin   Wal   Seestern   Muschel   Hint Half-n-half Clue   2. seal   Qualle   Aal   Delphin   Seehund   Half-n-half Clue   3. whale   Seehund   Wal   Schwertfisch   Hai   Half-n-half Clue   4. clam   Seeigel   Garnele   Otter   Muschel   Half-n-half Clue   5. eel   Hai   Aal   Hummer   Schnecke   Half-n-half Clue   6. manatee   Seekuh   Muschel   Krabbe   Otter   Half-n-half Clue   7. octopus   Schwertfisch   Krabbe   Tintenfisch   Garnele   Half-n-half Clue