About the Authors

Lisa Elena Kettemer

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Visualization, Writing – original draft, Writing – review & editing

lisa.e.kettemer@uit.no, le.kettemer@gmail.com

Affiliation Faculty of Biosciences, Fisheries and Economics, UiT–The Arctic University of Norway, Tromsø, Norway

Audun H. Rikardsen

Roles Conceptualization, Funding acquisition, Investigation, Project administration, Resources, Supervision, Writing – review & editing

Affiliations Faculty of Biosciences, Fisheries and Economics, UiT–The Arctic University of Norway, Tromsø, Norway, Norwegian Institute for Nature Research, Tromsø, Norway

Martin Biuw

Roles Conceptualization, Methodology, Validation, Writing – review & editing

Affiliation FRAM—High North Research Centre for Climate and the Environment, IMR Institute of Marine Research, Tromsø, Norway

Fredrik Broms

Roles Data curation, Writing – review & editing

Affiliation North Norwegian Humpback Whale Catalogue (NNHWC), Straumsvegen, Kvaløya, Norway

Evert Mul

Roles Conceptualization, Data curation, Methodology, Writing – review & editing

Affiliation Norwegian Institute for Nature Research, Tromsø, Norway

Marie-Anne Blanchet

Roles Conceptualization, Methodology, Supervision, Writing – review & editing

Affiliations Faculty of Biosciences, Fisheries and Economics, UiT–The Arctic University of Norway, Tromsø, Norway, FRAM—High North Research Centre for Climate and the Environment, Norwegian Polar Institute, Tromsø, Norway

Competing Interests

The authors have declared that no competing interests exist.