About the Authors

Sabine B. Rumpf

Affiliations Department of Conservation Biology, University of Vienna, Vienna, Vienna, Austria, Institute for Arctic and Marine Biology, University of Tromsø, Tromsø, Troms, Norway, Institute of Interdisciplinary Mountain Research, University of Vienna, Vienna, Vienna, Austria

Philipp R. Semenchuk

Affiliations Institute for Arctic and Marine Biology, University of Tromsø, Tromsø, Troms, Norway, Department of Arctic Biology, University Center in Svalbard, Longyearbyen, Svalbard, Norway, Department of Geosciences and Natural Resource Management, University of Copenhagen, Copenhagen, Capital Region of Denmark, Denmark

Stefan Dullinger

Affiliations Department of Conservation Biology, University of Vienna, Vienna, Vienna, Austria, Vienna Institute for Nature Conservation and Analyses, Vienna, Vienna, Austria

Elisabeth J. Cooper

elisabeth.cooper@uit.no

Affiliation Institute for Arctic and Marine Biology, University of Tromsø, Tromsø, Troms, Norway

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: EJC. Performed the experiments: SBR EJC PRS. Analyzed the data: SBR PRS SD EJC. Contributed reagents/materials/analysis tools: EJC PRS SD SBR. Wrote the paper: SBR EJC PRS SD.