BOB GIBBONS / SCIENCE PHOTO LIBRARY BOB GIBBONS / SCIENCE PHOTO LIBRARY
Hoary marmot (Marmota caligata) in the snow. Hoary marmots are the largest North American ground squirrel. They live near the tree line on slopes with grasses and other plants to eat, and rocky areas for cover. Photographed on Mount Rainier, Cascade Mountains, Washington, USA.
Model release not required. Property release not required.