1. gnù   salamander   sea urchin   water buffalo   gnu   Hint Half-n-half Clue   2. pecora   yak   ewe   gnu   salamander   Half-n-half Clue   3. bufalo indiano   water buffalo   salamander   newt   ewe   Half-n-half Clue   4. puzzola   newt   ewe   gnu   skunk   Half-n-half Clue   5. salamandra   weasel   sea urchin   salamander   gnu   Half-n-half Clue   6. tritone   gnu   water buffalo   salamander   newt   Half-n-half Clue   7. donnola   water buffalo   sea cow   orangutan   weasel   Half-n-half Clue