1. Institute of Biology/Geobotany and Botanical Garden Martin Luther University Halle‐Wittenberg Halle Germany
2. German Centre for Integrative Biodiversity Research (iDiv) Halle‐Jena‐Leipzig Leipzig Germany
3. Department of Botany Faculty of Agriculture University of Belgrade Belgrade Serbia
4. Department Plant Biology and Ecology University of the Basque Country UPV/EHU Bilbao Spain
5. Research Centre of the Slovenian Academy of Sciences and Arts Jovan Hadži Institute of Biology Ljubljana Slovenia
6. School for Viticulture and Enology University of Nova Gorica Nova Gorica Slovenia
7. Department of Biotechnologies and Life Sciences (DBSV) University of Insubria Varese Italy
8. Department of Botany and Zoology Faculty of Science Masaryk University Brno Czech Republic
9. Faculty of Natural Sciences and Mathematics UKIM Skopje Republic of North Macedonia
10. Vegetation Ecology Group Institute of Natural Resource Management (IUNR) Zurich University of Applied Sciences (ZHAW) Wädenswil Switzerland
11. Plant Ecology Bayreuth Center of Ecology and Environmental Research (BayCEER) University of Bayreuth Bayreuth Germany
12. Department of Environmental Biology University Sapienza of Rome Rome Italy
13. M.G. Kholodny Institute of Botany National Academy of Sciences of Ukraine Kyiv Ukraine
14. BioCost research group Faculty of Science and CICA‐INIBIC University of A Coruña A Coruña Spain
15. School of Geography University of Nottingham Nottingham UK
16. Samara Federal Research Scientific Center RAS, Institute of Ecology of Volga River Basin RAS Togliatti Russia
17. School of Molecular and Life Sciences Curtin University Perth Australia
18. College of Science Health, Engineering and Education Murdoch University Murdoch Australia
19. Faculty of Agricultural and Environmental Sciences University of Rostock Rostock Germany
20. UR "Ecologie et Dynamique des Systèmes Anthropisés" (EDYSAN, UMR 7058 CNRS) Université de Picardie Jules Verne Amiens France
21. School of Biological Sciences The University of Adelaide Adelaide Australia
22. Department of Bioscience ‐ Biodiversity and Conservation Rønde Denmark
23. Swiss Federal Research Institute WSL, Biodiversity and Conservation Biology Birmensdorf Switzerland
24. Institute of Agricultural and Environmental Sciences Estonian University of Life Sciences Tartu Estonia
25. CSIC Global Ecology Unit CREAF‐CSIC‐UAB Bellaterra, Catalonia Spain
26. CREAF Cerdanyola del Vallès, Catalonia Spain
27. Department of Biosciences University of Vic‐Central University of Catalonia Vic, Barcelona Spain
28. Department of Evolutionary Biology, Ecology and Environmental Sciences University of Barcelona Barcelona Spain
29. Department of Biological Sciences University of Bergen Bergen Norway
30. Bjerknes Centre for Climate Research University of Bergen Bergen Norway
31. Department of Plant and Fungal Diversity and Resources Institute of Biodiversity and Ecosystem Research Bulgarian Academy of Sciences Sofia Bulgaria