1. chimpanzé   bison   cheetah   jackal   chimpanzee   Hint Half-n-half Clue   2. hyène   whale   penguin   hyena   chimpanzee   Half-n-half Clue   3. hippopotame   mare   hippopotamus   dolphin   gorilla   Half-n-half Clue   4. pingouin   beaver   hyena   cheetah   penguin   Half-n-half Clue   5. bison   whale   toad   bison   dolphin   Half-n-half Clue   6. antilope   dolphin   bison   octopus   antelope   Half-n-half Clue   7. cerf   reindeer   stag   otter   panda   Half-n-half Clue