1. School of Biological, Environmental and Earth Sciences University College Cork Cork Ireland
2. MaREI Centre for Energy, Climate and Marine, Environmental Research Institute University College Cork Cork Ireland
3. CEFE Univ Montpellier, CNRS, EPHE, IRD Montpellier France
4. Biodiversity Unit University of Turku Turku Finland
5. Norwegian Institute for Nature Research ‐ NINA Trondheim Norway
6. Kamchatka Branch of the Pacific Geographical Institute Far‐Eastern Branch of the Russian Academy of Sciences Petropavlovsk‐Kamchatsky Russia
7. Faroe Marine Research Institute Tórshavn Faroe Islands
8. Association Maritime Heritage Saint Petersburg Russia
9. Arctic and Antarctic Research Institute Saint‐Petersburg Russia
10. National Wildlife Research Centre Environment and Climate Change Canada Ottawa Ontario Canada
11. South Iceland Nature Research Centre Vestmannaeyjar Iceland
12. Wildlife Research Division, Science & Technology Branch Environment and Climate Change Canada Mount Pearl Newfoundland and Labrador Canada
13. U.S. Fish and Wildlife Service Anchorage Alaska USA
14. Department of Biology Acadia University Wolfville Nova Scotia Canada
15. Department of Ecoscience Aarhus University Roskilde Denmark
16. Greenland Institute of Natural Resources Nuuk Greenland
17. Fram Centre Norwegian Polar Institute Tromsø Norway
18. Littoral, Environnement et Sociétés (LIENSs) UMR7266 CNRS ‐ La Rochelle Université La Rochelle France
19. FitzPatrick Institute of African Ornithology, Department of Biological Sciences University of Cape Town Rondebosch South Africa