2013-present: John and Rebecca Moores Professor, University of Houston
2012: Society of Wetland Scientists Service Award for editorial service for the society journal Wetlands
2010-present: Director, University of Houston Coastal Center.
2010: Society of Wetland Scientists Merit Award for outstanding research.
2009-present: Professor, Department of Biology and Biochemistry, University of Houston.
2002-2009: Assistant, Associate Professor, Department of Biology and Biochemistry, University of Houston.
1994-2001: Assistant, Associate Research Professor, University of Georgia Marine Institute, Sapelo Island, GA.
1990-1993: Post-doctoral Research Associate, University of Guam.
1990: Ph.D. in Ecology, University of California, Santa Barbara, CA
1984: Sc.B. in Aquatic Biology, Brown University, Providence, RI
Last updated 12/2013