1. galápago   dolphin   turtle   hyena   otter   Hint Half-n-half Clue   2. antílope   bat   antelope   lioness   stag   Half-n-half Clue   3. chacal   penguin   jackal   ox   gorilla   Half-n-half Clue   4. pulpo   octopus   bulldog   ox   mare   Half-n-half Clue   5. erizo   ewe   rhinoceros   hedgehog   ram   Half-n-half Clue   6. tejón   hippopotamus   sea lion   hare   badger   Half-n-half Clue   7. canguro   hedgehog   dolphin   hare   kangaroo   Half-n-half Clue