1. Université Claude Bernard, 43 boulevard du 11 Novembre 1918, 69622 Villeurbanne cedex, France
2. Norwegian Institute for Nature Research (NINA), Høgskoleringen 9, 7034 Trondheim, Norway
3. Seychelles Islands Foundation, La Ciotat building, Mont Fleuri, Victoria, PO Box 853, Seychelles
4. UMR ENTROPIE, Université de La Réunion, 15 avenue René Cassin - CS 92003, 97744 Saint-Denis Cedex 9, La Réunion, France
5. Centre for Ecology and Conservation, College of Life and Environmental Sciences, University of Exeter, Cornwall TR10 9FE, UK
6. Cornell Lab of Ornithology, 159 Sapsucker Woods Road, Ithaca, NY 14850, USA
7. Island Conservation Society, Mahé, Seychelles
8. Island Biodiversity Conservation Centre, University of Seychelles, Anse Royale, Seychelles
9. Department of Biology, University of Pisa, Via A. Volta 6, 56126 Pisa, Italy
10. Department of Biology, University of Oxford, 11a Mansfield Road, Oxford OX1 3SZ, UK