1. University of Florida, IFAS Nature Coast Biological Station, 36 Newins-Ziegler Hall, P.O. Box 110410, Gainesville, FL 32611.
2. North Carolina State University, Morehead City, NC
3. University of Florida, Gainesville, FL
4. University of South Florida, St. Petersburg, FL
5. Texas A&M University, Galveston, TX
6. University of Washington, Seattle, WA
7. U.S. Fish and Wildlife Service, Lodi, CA
8. NOAA, Beaufort, NC