1. Department of Wildlife, Fisheries, and Aquaculture, Mississippi State University, Box 9690, Starkville, Mississippi 39762, U.S.A.
2. Audubon Delta Coastal Bird Stewardship Program, 5107 Arthur Street, Moss Point, Mississippi 39563, U.S.A.
3. Coastal Research and Extension Center, Mississippi State University, 1815 Popps Ferry Rd, Biloxi, Mississippi 39532, U.S.A.