1. Integrative Oceanography Division Scripps Institution of Oceanography, University of California San Diego La Jolla California USA
2. University of California Santa Cruz Santa Cruz California USA
3. Carleton College Northfield Minnesota USA
4. Division of Geological and Planetary Sciences California Institute of Technology Pasadena California USA
5. Department of Environmental Sciences Rutgers, The State University of New Jersey New Brunswick New Jersey USA
6. Centro de Investigación en Ciencias del Mar y Limnología Universidad de Costa Rica San José Costa Rica
7. Washington State University Pullman Washington USA
8. Department of Biology Temple University Pennsylvania 19122 USA
9. Center for Marine Biodiversity and Conservation Scripps Institution of Oceanography, University of California San Diego La Jolla California USA