Stock Photo: Wild Black_footed Ferret Mustela nigripes, also known as the American polecat or Prairie Dog Hunter, Grasslands National Park, Saskatchewan, Canada, one of 35 reintroduced back into Canada in 2009.

Stock Photo: 1990-61093 Wild Black_footed Ferret Mustela nigripes, also known as the American polecat or Prairie Dog Hunter, Grasslands National Park, Saskatchewan, Canada, one of 35 reintroduced back into Canada in 2009.