1. Acinocyx jubatus   beaver   impala   cheetah   lynx   Hint Half-n-half Clue   2. Crocuta crocuta   hyena   beaver   armadillo   lynx   Half-n-half Clue   3. Enhydra lutris   hyena   armadillo   cheetah   otter   Half-n-half Clue   4. Pan troglodytes   armadillo   chimpanzee   porcupine   beaver   Half-n-half Clue   5. Aepyceros melampus   impala   panda   lynx   armadillo   Half-n-half Clue   6. Castor canadensis   porcupine   panda   cheetah   beaver   Half-n-half Clue   7. Felis canadensis   impala   chimpanzee   lynx   cheetah   Half-n-half Clue