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.
Research group for the North American cougar. Executive director, Dr. Michelle LaRue, Department of Earth Sciences at the University of Minnesota.
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.
Y2Y is a joint Canada-U.S. organization dedicated to securing the long-term ecological health of the area from Yellowstone to the Yukon.
Thanks to DMOZ, which built a great web directory for nearly two decades and freely shared it with the web. About us