A majestic male elk in the South Unit of Theodore Roosevelt National Park, North Dakota, meanders across a prairie dog town as is searches for food on -15 degree winter day. February 13, 2021 Photo by Carole Priestley.

A majestic male elk in the South Unit of Theodore Roosevelt National Park, North Dakota, meanders across a prairie dog town as is searches for food on -15 degree winter day. February 13, 2021 Photo by Carole Priestley.