1. CREAF Barcelona Spain
2. Universitat Autònoma de Barcelona Barcelona Spain
3. CEFE UMR 5175, CNRS - Université de Montpellier - Université Paul-Valéry Montpellier - EPHE Montpellier France
4. IREC – Instituto de Investigación en Recursos Cinegéticos (CSIC-UCLM-JCCM) Ciudad Real Spain
5. Pyrenean Institute of Ecology (IPE-CSIC) Jaca Spain
6. Centre for Ecology and Conservation University of Exeter Penryn Campus UK
7. Department of Physical Geography and Ecosystem Science Lund University Lund Sweden
8. Swiss Federal Institute for Forest, Snow and Landscape research (WSL) Birmensdorf Switzerland