Denali boasts over 6 million acres of richly diverse terrain and is best known for North America’s highest mountain, Mount McKinley. At 20,320 feet, Mount McKinley stands out over the surrounding mountain peaks of the 600 mile long Alaskan Range. Denali is home to many large mammals, including wolves, moose, caribou, Dall sheep and grizzly bears. There are also many smaller mammals including ground squirrels, hoary marmots, pikas and snowshoe hares. Among the many peoples who originally called Denali home were the Ahtna, Athabaskan, Koyukon and Tanana.