1. horse   Diceros bicornis   Balaenoptera musculus   Equus caballus   Elephas maximus   Hint Half-n-half Clue   2. giraffe   Alopex lagopus   Rana tigrina   Camelus dromedarius   Giraffa camelopardalis   Half-n-half Clue   3. wolf   Panthera pardus   Canis lupus   Diceros bicornis   Bos taurus   Half-n-half Clue   4. leopard   Panthera tigris   Panthera pardus   Camelus dromedarius   Canis lupus   Half-n-half Clue   5. cow   Bos taurus   Rattus rattus   Equus zebra   Diceros bicornis   Half-n-half Clue   6. tiger   Panthera tigris   Canis familiaris   Camelus dromedarius   Equus zebra   Half-n-half Clue   7. lion   Elephas maximus   Alopex lagopus   Panthera leo   Rana tigrina   Half-n-half Clue