1. Department of Ecological Modelling, Helmholtz Centre for Environmental Research-UFZ, Permoserstrasse 15, 04318 Leipzig, Germany
2. German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, 04103 Leipzig, Germany
3. Department of Conservation Biology, Estación Biológica de Doñana (CSIC), Sevilla, Spain
4. Centre for Applied Ecology ‘Prof. Baeta Neves’/InBIO, Institute Superior of Agronomy, University of Lisbon, Lisbon, Portugal
5. Institute of Physics, University of Oldenburg, 26111 Oldenburg, Germany