1. British Antarctic Survey Cambridge UK
2. Department of Agriculture, Water and the Environment Australian Antarctic Division Kingston Tasmania Australia
3. Laboratório de Ecologia e Conservação da Megafauna Marinha Instituto de Oceanografia, Universidade Federal de Rio Grande—FURG Rio Grande Brazil
4. Institute for Marine Sciences University of California Santa Cruz Santa Cruz California USA
5. Antarctic Ecosystem Research Division, Southwest Fisheries Science Center, National Marine Fisheries Service National Oceanic and Atmospheric Administration La Jolla California USA
6. Korea Polar Research Institute Incheon South Korea
7. National Institute of Polar Research Tokyo Japan
8. Fisheries Ecology Division, Southwest Fisheries Science Center, National Marine Fisheries Service National Oceanic and Atmospheric Administration Santa Cruz California USA
9. Department of Applied Mathematics University of California Santa Cruz Santa Cruz California USA
10. Centre for Sustainable Oceans, Faculty of Applied Sciences Cape Peninsula University of Cape Town Cape Town South Africa