Bison Roundup, Custer State Park, Black Hills, South Dakota, USA, America

america american animal animals artiodactyla bison bison bisons black bovid bovidae bovids bovinae bovine bovines bovini buffalo buffaloes buffalos custer dakota day daylight daytime during even even toed exterior exteriors fauna gregarious herd herds hills kingdom lot lots mammal mammalia mammalian mammalians mammals many nature north numerous of outdoor park photo photos roundup ruminant ruminantia ruminants several shot shots south state states tetrapod the toed toed ungulate ungulates united us us american usa vertebrata vertebrate vertebrates wild wildlife world