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.
Jamestown Settlement. It is located adjacent to the Colonial National Historical Park site, which includes Jamestown, the first successful English settlement on the mainland of North America, founded on May 14, 1607. It is also adjacent and complementary to Historic Jamestowne on Jamestown Island, run by the National Park Service and Preservation Virginia, being the archaeological site where the first settlers lived.