1. Dasypus novemcinctus   armadillo   beaver   chimpanzee   panda   Hint Half-n-half Clue   2. Castor canadensis   armadillo   chimpanzee   otter   beaver   Half-n-half Clue   3. Enhydra lutris   impala   otter   panda   hyena   Half-n-half Clue   4. Ailuropoda melanoleuca   panda   lynx   hyena   chimpanzee   Half-n-half Clue   5. Crocuta crocuta   cheetah   chimpanzee   hyena   armadillo   Half-n-half Clue   6. Coendou prehensilis   porcupine   armadillo   cheetah   otter   Half-n-half Clue   7. Acinocyx jubatus   cheetah   beaver   impala   lynx   Half-n-half Clue