Loss of habitat is the single greatest threat to any species. If an island on which an endemic organism lives becomes uninhabitable for some reason, the species will become extinct. Any type of habitat surrounded by a different habitat is in a similar situation to an island.
Waltham, MA. Waltham is a city in Middlesex County, Massachusetts, United States, was an early center for the labor movement, and major contributor to the American Industrial Revolution.
Maps of Bentley University. Located on 163 acres in Waltham, Massachusetts, the Bentley campus offers the best of both worlds: a safe, suburban campus with ready access to Boston, the largest college town in the country.