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