1. Biodiversity Institute, University of Oxford, Oxford, UK
2. Edward Grey Institute, Department of Zoology, University of Oxford, Oxford, UK
3. International Institute for Environment and Development, 80–86 Gray's Inn Road, London WC1X 8NH, UK
4. Centre for Biodiversity and Environment Research, University College London, London, UK
5. Department of Ecology, Evolution and Environmental Biology, Columbia University, New York, NY, USA
6. Department of Life Sciences, Imperial College London, Silwood Park, Buckhurst Road, Ascot, Berkshire SL5 7PY, UK
7. Groningen Institute for Evolutionary Life Sciences, University of Groningen, PO Box 11103, Groningen 9700 CC, The Netherlands
8. British Antarctic Survey, Cambridge, UK
9. MARBEC, UMR CNRS-UM2 9190, Université Montpellier, Montpellier, France
10. Australian Research Council Centre of Excellence for Coral Reef Studies, James Cook University, Townsville, Queensland 4811, Australia
11. UNEP, World Conservation Monitoring Centre, Cambridge, UK