About the Authors

Guðbjörg Ásta Ólafsdóttir

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

gaol@hi.is

Affiliation University of Iceland, Research Centre of the Westfjords, Adalstraeti Bolungarvik, Iceland

Gróa Pétursdóttir

Roles Data curation, Investigation, Project administration, Resources, Supervision, Writing – original draft

Affiliation Marine and Freshwater Research Institute, Skúlagata Reykjavik, Iceland

Hlynur Bárðarson

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

Affiliation Marine and Freshwater Research Institute, Skúlagata Reykjavik, Iceland

Ragnar Edvardsson

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Supervision, Validation, Writing – original draft, Writing – review & editing

Affiliation University of Iceland, Research Centre of the Westfjords, Adalstraeti Bolungarvik, Iceland

Competing Interests

The authors have declared that no competing interests exist.