1. Fish and Wildlife Research Institute Florida Fish and Wildlife Conservation Commission 100 8th Avenue SESt. Petersburg Florida 33701USA
2. Oregon Institute for Marine Biology PO Box 5389Charleston Oregon 97420USA
3. U.S. Geological Survey 600 4th St. S. St. Petersburg Florida 33701USA
4. New Mexico Consortium 4200 W. Jemez Road, Suite 200Los Alamos New Mexico 87544USA