1 In the same area of the world where the giant huntsman spider was found, more than 1,000 species of animals were discovered in just 10 years, according to the WWF. 2  Learn more about the giant huntsman at the Encyclopedia of Life.  See a video about the discovery of the giant huntsman (in German).
For the city of the same name, see Arcadia, Wisconsin. Arcadia is a town in Trempealeau County, Wisconsin, United States. The population was 1,555 at the 2000 census. The unincorprated communities of Dewey Corners, North Creek, and Tamarack are located in the town. The ghost towns of Cortland and Williamsburg were also located in the town.
Sponsored Topics. Arena is a village in Iowa County, Wisconsin, USA. The population was 685 at the 2000 census. The village is located within the Town of Arena. It is part of the Madison Metropolitan Statistical Area. Arena is located at 43Â°9â²57â³N 89Â°54â²26â³W / 43.16583Â°N 89.90722Â°W / 43.16583; -89.90722 (43.166108, -89.907305).