America's Prairie Reserve: Collaring Bison
Using GPS collars, Smithsonian Conservation Biology Institute scientists are tracking bison as they move across the grasslands of Montana. The data gathered are helping scientists understand not only how bison move, but also how they fulfill an important role at the center of the prairie ecosystem.
Director: Roshan Patel
Producer: Roshan Patel
Duration: 4min 35sec
Category: 2020 Selection