1. 6981 Rainbow Lake Road NE, Mancelona MI 49659 U.S.A.
2. Jesse Remington High School 15 Stevens Lane, Candia NH 03034 U.S.A.
3. Heron Ecological LLC P.O. Box 235, Kingston ID 83839 U.S.A.
4. 150 Jessup Street, Montrose PA 18801 U.S.A.
5. North Park University 3225 W Foster Avenue, Chicago IL 60625 U.S.A.
6. 7402 NW 107th Street, Oklahoma City OK 73162 U.S.A.
7. Oklahoma Conservation Commission 2428 NW 17th Street, Oklahoma City OK 73107 U.S.A.
8. Department of Forestry and Natural Resources Purdue University West Lafayette IN U.S.A.
9. Department of Ecology and Conservation Biology Texas A&M University 808 E. Blackland Road, Temple TX 76502 U.S.A.
10. 128 Polk Hall, Raleigh NC 27695 U.S.A.
11. 550 W. Western Avenue, Muskegon MI 49440 U.S.A.
12. 29 Blair Crescent, St. Catharines Ontario L2P 3A9 Canada
13. Au Sable Institute 7526 Sunset Trail NE, Mancelona MI 49659 U.S.A.
14. Alta Science and Engineering 220 East Fifth Street, Suite 325, Moscow ID 83843 U.S.A.