grey fox, gray fox, Urocyon cinereoargenteus
['mousetrap', 'American black bear, black bear, Ursus americanus, Euarctos americanus', 'sidewinder, horned rattlesnake, Crotalus cerastes', 'dung beetle', 'otter', 'European fire salamander, Salamandra salamandra', 'platypus, duckbill, duckbilled platypus, duck-billed platypus, Ornithorhynchus anatinus']