Stock photography, photos: Blacktail Prairie Dog Stock photos of Blacktail Prairie Dog (Cynomys ludovicianus) sitting up on hind feet - Badlands National Park, SD, USA Photograph: © James Hager Click for a larger image and more information Keywords associated with this stock photo: Blacktail Prairie Dog, prairie dog, Cynomys ludovicianus, Cynomys, rodent, mammal, animal, wildlife, cute, Badlands National Park, South Dakota, SD