Blacktail deer may be the park's most graceful mammal. They are much smaller than Roosevelt elk, and may be seen just about anywhere within Olympic National Park, from subalpine forests and meadowlands down to river valleys. Blacktail deer are considered a subspecies of mule deer, which are common throughout much of the West. They are also closely related to the white-tailed deer, well-known throughout the eastern and Midwestern U.S. Blacktail deer are particularly common on the edges of forests where there is adequate shelter and ample meadowland. They are often spotted grazing in mountain meadows at dawn and dusk. These graceful creatures are prominent members of the wildlife community. Blacktail deer feed on different types of grasses, lichens, plants, and sometimes berries.—NPS
Olympic National Park is an American national park located in the State of Washington, on the Olympic Peninsula. The park has four regions: the Pacific coastline, alpine areas, the west side temperate rainforest and the forests of the drier east side. Within the park there are three distinct ecosystems which are subalpine forest and wildflower meadow, temperate forest, and the rugged Pacific coast. President Theodore Roosevelt originally designated Mount Olympus National Monument on 2 March 1909. The monument was redesignated as a national park by Congress and President Franklin Roosevelt on June 29, 1938. In 1976, Olympic National Park was designated by UNESCO as an International Biosphere Reserve, and in 1981 as a World Heritage Site.—Wikipedia