1. riccio di mare   yak   water buffalo   sea urchin   weasel   Hint Half-n-half Clue   2. puzzola   skunk   elk   newt   yak   Half-n-half Clue   3. donnola   water buffalo   yak   weasel   skunk   Half-n-half Clue   4. ariete   orangutan   ram   sea cow   gnu   Half-n-half Clue   5. bufalo indiano   badger   elk   skunk   water buffalo   Half-n-half Clue   6. tricheco   sea cow   sea urchin   yak   orangutan   Half-n-half Clue   7. unicorno   orangutan   unicorn   newt   salamander   Half-n-half Clue