Small Argentine ants attack a much larger harvester ant. The Argentine ants have a chemical sense that allows them to detect friend or foe â and scientists have found a way to turn that trait against the invasive critters. updated 9/15/2006 3:24:31 PM ET.
Sponsored Topics. Jamestown is a city in Stutsman County, North Dakota in the United States. It is the county seat of Stutsman County. The population was 15,427 at the 2010 census, making it the eighth largest city in North Dakota. Jamestown was founded in 1872.
It is located on the New York State Thruway, equidistant between Buffalo, NY and Erie, PA, and bordered on the north by Lake Erie (REGIONAL MAP). Its two cities, Jamestown and Dunkirk, twenty-seven towns, and fifteen villages cover 1065 square miles, with a population of 139,750 according to the 2000 census.