1. MARBEC, Univ Montpellier, CNRS, IFREMER, IRD, Montpellier, France.
2. Changing Ocean Research Unit, Institute for the Oceans and Fisheries, The University of British Columbia, Vancouver, BC, Canada.
3. World Wildlife Fund, Washington, DC 20037, USA.
4. National Geographic Society, Washington, DC 20036, USA.
5. University of California, Santa Barbara, Santa Barbara, CA 93106, USA.
6. Bren School of Environmental Science and Management, University of California, Santa Barbara, CA 93106, USA.
7. SPYGEN, 17 rue du Lac Saint-André, Savoie Technolac, Le Bourget du Lac, France.
8. Institut Universitaire de France, Paris, France.