Bison grazing in the sage at Grand Teton National Park, Wyoming

American Bison (Bison bison)

Location:  Grand Teton National Park, Wyoming, USA

Although you wouldn't guess it from its huge size, the American Bison is strictly a plant eater.  We learned that Bison primarily eat grass, but we spotted this individual grazing on sage in a meadow near the edge of Grand Teton National Park in Wyoming.