presidential election ballot in Massachusetts as an indirectly initiated state statute. Geography Massachusetts is the 7th-smallest state in the United States. It is located in the New England region of the Northeastern United States and has an area of , 25.7% of which is water. Several large bays distinctly shape its coast. Boston is the largest city, at the inmost point of Massachusetts Bay, and the mouth of the Charles River. Despite its small size, Massachusetts features numerous topographically distinctive regions. The large coastal plain of the Atlantic Ocean in the eastern section of the state contains Greater Boston, along with most of the state's population, as well as the distinctive Cape Cod peninsula. To the west lies the hilly, rural region of Central Massachusetts, and beyond that, the Connecticut River Valley. Along the western border of Western Massachusetts lies the highest elevated part of the state, the Berkshires, forming a portion of the northern terminus of the Appalachian Mountains. The U.S. National Park Service administers a number of natural and historical sites in Massachusetts. Along with twelve national historic sites, areas, and corridors, the National Park Service also manages the Cape Cod National Seashore and the Boston Harbor Islands National Recreation Area. In addition, the Department of Conservation and Recreation maintains a number of parks, trails, and beaches throughout Massachusetts. Ecology The primary biome of inland Massachusetts is temperate deciduous forest. Although much of Massachusetts had been cleared for agriculture, leaving only traces of old-growth forest in isolated pockets, secondary growth has regenerated in many rural areas as farms have been abandoned. Forests cover around 62% of Massachusetts. The areas most affected by human development include the Greater Boston area in the east and the Springfield metropolitan area in the west, although the latter includes agricultural areas throughout the Connecticut River Valley. There are 219 endangered species in Massachusetts. A number of species are doing well in the increasingly urbanized Massachusetts. Peregrine falcons utilize office towers in larger cities as nesting areas, and the population of coyotes, whose diet may include garbage and roadkill, has been increasing in recent decades. White-tailed deer, raccoons, wild turkeys, and eastern gray squirrels are also found throughout Massachusetts. In more rural areas in the western part of Massachusetts, larger mammals such as moose and black bears have returned, largely due to reforestation following the regional decline in agriculture. Massachusetts is located along the