Bison at the 1,674-acre Sullys Hill National Game Preserve in Devils Lake (pop. 7,222) are believed to be the closest genetically pure herd linked to the original Great Plains bison, which nearly became extinct in the 1880s.
Sullys Hill National Game Preserve Herd Linked to Great Plains Bison
TriviaBy American Profile on February 26, 2006
Found in: Trivia