1. Marine Science Program; University of South Carolina; Columbia South Carolina USA
2. Department of Biological Sciences; University of South Carolina; Columbia South Carolina USA
3. Division of Earth and Ecosystem Sciences; Desert Research Institute; Reno Nevada USA
4. Center for Microbial Oceanography Research and Education, University of Hawai'i at Mānoa; Honolulu Hawai'i USA
5. Scripps Institution of Oceanography, University of California; San Diego California USA
6. Antarctic Ecosystem Research Division; Southwest Fisheries Science Center, NOAA National Marine Fisheries Service; La Jolla California USA