1. Artdatabanken (Swedish Species Information Centre) Swedish University of Agricultural Sciences Uppsala Sweden
2. School of Biosciences Cardiff University Cardiff UK
3. Bavarian Forest National Park Grafenau Germany
4. Chair for Terrestrial ecology Technical University of Munich Freising Germany
5. Swiss Federal Research Institute WSL Birmensdorf Switzerland
6. Department of Geography University of Cambridge Cambridge UK
7. Section for Genetics and Evolutionary Biology (EVOGENE) University of Oslo Oslo Norway
8. Institute of Integrative Biology ETH Zürich Zürich Switzerland
9. Centre for Macroecology, Evolution and Climate Natural History Museum of Denmark, University of Copenhagen Copenhagen Denmark
10. Norwegian Institute for Nature Research Oslo Norway
11. Organismal and Evolutionary Biology Research Programme University of Helsinki Helsinki Finland
12. Centre for Biodiversity Dynamics, Department of Biology Norwegian University of Science and Technology Trondheim Norway