a small herd of american bison move down a hill in the national bison range. - 國家野牛山區 個照片及圖片檔北美大草原, 美國, 蒙大拿州
portrait of american bison (bison bison), national bison range, moiese, montana, usa - 國家野牛山區 個照片及圖片檔
group of mule deer enjoy outdoor winter fun. odocoileus hemionus. national bison range, montana. - 國家野牛山區 個照片及圖片檔
newborn bison stands in the snow. bison bison. national bison range, montana, north america. - 國家野牛山區 個照片及圖片檔
mule deer enjoys outdoor winter fun. odocoileus hemionus. national bison range, montana. - 國家野牛山區 個照片及圖片檔