1. Coendou prehensilis   porcupine   chimpanzee   hyena   cheetah   Hint Half-n-half Clue   2. Dasypus novemcinctus   armadillo   cheetah   beaver   chimpanzee   Half-n-half Clue   3. Aepyceros melampus   cheetah   impala   hyena   panda   Half-n-half Clue   4. Pan troglodytes   armadillo   lynx   panda   chimpanzee   Half-n-half Clue   5. Felis canadensis   panda   chimpanzee   otter   lynx   Half-n-half Clue   6. Ailuropoda melanoleuca   armadillo   panda   otter   cheetah   Half-n-half Clue   7. Enhydra lutris   otter   cheetah   hyena   lynx   Half-n-half Clue