Douglas's Squirrel, Douglas's Squirrels, Douglas Squirrel, Douglas Squirrels, Douglas's Tree Squirrel, Douglas's Tree Squirrels, Douglas Tree Squirrel, Douglas Tree Squirrels, Chickaree, Chickarees, Tamiasciurus douglasii, squirrel, squirrels, rodent, rodents, mammals, mammal, animal, animals, wildlife, fauna, North America, Pacific Northwest, British Columbia, Washington, horizontal, leesonphoto