1. chimpancé   cheetah   porcupine   dolphin   chimpanzee   Hint Half-n-half Clue   2. yegua   mare   kangaroo   bat   polar bear   Half-n-half Clue   3. leona   lioness   reindeer   antelope   chimpanzee   Half-n-half Clue   4. castor   toad   beaver   panther   panda   Half-n-half Clue   5. pantera   mare   panther   beaver   bat   Half-n-half Clue   6. antílope   stag   antelope   ass   hyena   Half-n-half Clue   7. canguro   otter   lioness   penguin   kangaroo   Half-n-half Clue