1. estrella de mar   swordfish   starfish   jellyfish   eel   Hint Half-n-half Clue   2. cangrejo   eel   seal   jellyfish   crab   Half-n-half Clue   3. delfín   otter   turtle   starfish   dolphin   Half-n-half Clue   4. tiburón   shark   jellyfish   manatee   swordfish   Half-n-half Clue   5. anguila   shark   crab   eel   manatee   Half-n-half Clue   6. camarón   shrimp   dolphin   crab   shark   Half-n-half Clue   7. medusa   mussel   otter   clam   jellyfish   Half-n-half Clue