1. Copernicus Institute of Sustainable Development Utrecht University PO Box 80115 3508 TC Utrecht the Netherlands
2. Department of Evolutionary Biology, Ecology and Environmental Sciences University of Barcelona Av. Diagonal 643 08028 Barcelona Spain
3. Centre for Environmental and Marine Studies Department of Environment and Planning University of Aveiro 3810‐193 Aveiro Portugal
4. CEAM Foundation (Mediterranean Center for Environmental Studies) Parque Tecnológico. C/ Charles Darwin, 14 46980 Paterna Valencia Spain
5. Department of Ecology and IMEM University of Alicante Apdo. 9903080Alicante Spain
6. Department of Geography University of Zurich 8057 Zurich Switzerland
7. Wageningen University and Research, Biometris, Mathematical and Statistical Methods PO Box 16 6700AA Wageningen the Netherlands
8. ISEM Université de Montpellier CNRS IRD EPHE 3400 Montpellier France
9. Department of Applied Mathematics and IMEM University of Alicante Apdo. 9903080Alicante Spain
10. Erasmus University College Nieuwemarkt 1A 3011 HP Rotterdam the Netherlands