A bison, the biggest land mammal in North America, pictured on a snowy day at Yellowstone NP. This bison is using its protruding face to dig through the snow and reach grass to eat.
Bison have lived in the Yellowstone area since before recorded history. The current population is descended from the massive herds that once roamed the American plains.
Stock Image #20180110-12104667
Snow Covered Bison in Yellowstone National Park was last modified: June 19th, 2020 by