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