Science and Environment Websites

Searchable database of records in the United States and Mexico. Includes distribution maps of counties in which occurrence of particular species has been verified, accounts, checklists and photographs.

Works to protect native medicinal plants of the United States and Canada and their native habitat while ensuring an abundant renewable supply of medicinal plants for future generations. Forum and newsletters.

Research group for the North American cougar. Executive director, Dr. Michelle LaRue, Department of Earth Sciences at the University of Minnesota.

Y2Y is a joint Canada-U.S. organization dedicated to securing the long-term ecological health of the area from Yellowstone to the Yukon.