1. Laboratory of Plant Ecology Department of Plants and Crops Faculty of Bioscience Engineering Ghent University Ghent Belgium
2. Forest Dynamics Swiss Federal Research Institute for Forest, Snow and Landscape Research (WSL) Birmensdorf Switzerland
3. Département de géographie Université de Montréal Montreal QC Canada
4. Centre d’étude de la forêtUniversité du Québec à Montréal Montreal QC Canada
5. Département Science et Technologie Téluq Université du Québec Montreal QC Canada
6. GFZ German Research Centre for GeosciencesSection 4.3 Climate Dynamics and Landscape Evolution Potsdam Germany
7. School of Geography, Earth and Environmental Sciences University of Birmingham Birmingham UK
8. CREAFE08193 Bellaterra (Cerdanyola del Vallès) Catalonia Spain
9. Universitat Autònoma de BarcelonaE08193 Bellaterra (Cerdanyola del Vallès) Catalonia Spain