1. tritão   weasel   newt   gnu   sea cow   Hint Half-n-half Clue   2. carneiro   elk   yak   orangutan   ram   Half-n-half Clue   3. alce   elk   newt   salamander   gnu   Half-n-half Clue   4. salamandra   elk   badger   salamander   weasel   Half-n-half Clue   5. orangotango   skunk   gnu   sea urchin   orangutan   Half-n-half Clue   6. ovelha   badger   ewe   skunk   ram   Half-n-half Clue   7. doninha   elk   ewe   weasel   yak   Half-n-half Clue