1. Department of Biological Sciences, University of New Hampshire, Durham, NH
2. Marine Invasions Laboratory, Smithsonian Environmental Research Center, Edgewater, MD
3. Institute for the Study of Earth, Oceans, and Space, University of New Hampshire, Durham, NH
4. War in the Pacific National Historical Park, Hagåtña, Guam
5. Department of Ecology, Evolution, and Marine Biology, University of California Santa Barbara, Santa Barbara, CA
6. Department of Zoology, Oregon State University, Corvallis, OR