Olympic marmot
Olympus olympus Merriam, 1898. The Olympic marmot is a rodent in the squirrel family, Sciuridae. It occurs only in the U.S. state of Washington, on the middle elevations of the Olympic Peninsula. In 2009, it was declared the official endemic mammal of Washington. The species shows the greatest sexual dimorphism found in marmots, with adult males weighing on average 23%...
