1Department of Zoology, University of Cambridge, Cambridge, UK
2Lundbeck Foundation GeoGenetics Centre, GLOBE Institute, University of Copenhagen, Copenhagen, Denmark
3The Arctic University Museum of Norway, UiT— The Arctic University of Norway, Tromsø, Norway
4Department of Genetics, University of Cambridge, Cambridge, UK
5Université Grenoble Alpes, Université Savoie Mont Blanc, CNRS, LECA, Grenoble, France
6Center for Macroecology, Evolution and Climate, GLOBE Institute, University of Copenhagen, Copenhagen, Denmark
7Department of Geosciences, UiT—The Arctic University of Norway, Tromsø, Norway
8Université Paris-Saclay, CEA, CNRS, Institute for Integrative Biology of the Cell (I2BC), Gif-sur-Yvette, France
9Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Université Evry, Université Paris-Saclay, Evry, France
10Institute of Earth Sciences, St Petersburg State University, St Petersburg, Russia
11Arctic and Antarctic Research Institute, St Petersburg, Russia
12School of Geography and Environmental Science, University of Southampton, Southampton, UK
13Alaska Quaternary Center, University of Alaska Fairbanks, Fairbanks, AK USA
14Centre d’Anthropobiologie et de Génomique de Toulouse, Université Paul Sabatier, Faculté de Médecine Purpan, Toulouse, France
15National Research University, Higher School of Economics, Moscow, Russia
16Department of Geography and Environment, University of Hawaii, Honolulu, HI USA
17Department of Geosciences and Natural Resource Management, University of Copenhagen, Copenhagen, Denmark
18Carlsberg Research Laboratory, Copenhagen, Denmark
19Center for Environmental Management of Military Lands, Colorado State University, Fort Collins, CO USA
20Faculty of Biology, St Petersburg State University, St Petersburg, Russia
21Department of Glaciology and Climate, Geological Survey of Denmark and Greenland, Copenhagen, Denmark
22Department of Earth Science, University of Bergen, Bergen, Norway
23Bjerknes Centre for Climate Research, Bergen, Norway
24US National Park Service, Gates of the Arctic National Park and Preserve, Fairbanks, AK USA
25Zoological Institute, , Russian Academy of Sciences, St Petersburg, Russia
26Resource and Environmental Research Center, Chinese Academy of Fishery Sciences, Beijing, China
27College of Plant Science, Jilin University, Changchun, China
28Department of Earth and Atmospheric Sciences, University of Alberta, Edmonton, Alberta Canada
29Center for Global Mountain Biodiversity, GLOBE Institute, University of Copenhagen, Copenhagen, Denmark
30School of Environment, Earth and Ecosystem Sciences, The Open University, Milton Keynes, UK
31Department of Anthropology, Southern Methodist University, Dallas, TX USA
32Department of Geology, Quaternary Sciences, Lund University, Lund, Sweden
33Wellcome Trust Sanger Institute, Wellcome Genome Campus, Cambridge, UK
34MARUM, University of Bremen, Bremen, Germany