B.S., Biology, University of Maine, 1972.
M.S., Marine Biology, RSMAS, University of Miami, 1975.
Ph.D., Zoology, University of Maine, 1979.
Ecology of estuarine and coastal marine fish
Physiological ecology of feeding, digestion, growth, and survival
Essential fish habitat (EFH) and recruitment processes
Trophic biology, marine and estuarine food webs, energetics
Atlantic States Marine Fisheries Commission
Governor's Appointee representing Delaware
1987 - 2009
American Fisheries Society
Campus Network Representative
1997 - present