1. alce   water buffalo   elk   ewe   orangutan   Hint Half-n-half Clue   2. yak   newt   elk   yak   salamander   Half-n-half Clue   3. comadreja   unicorn   weasel   sea urchin   elk   Half-n-half Clue   4. tejón   badger   ram   gnu   unicorn   Half-n-half Clue   5. salamandra acuática   gnu   unicorn   yak   newt   Half-n-half Clue   6. carnero   ram   unicorn   badger   gnu   Half-n-half Clue   7. oveja   unicorn   salamander   gnu   ewe   Half-n-half Clue