About the Authors

Sue E. Moore

Roles Conceptualization, Project administration, Writing – original draft, Writing – review & editing

moore4@uw.edu

Affiliation Center for Ecosystem Sentinels, University of Washington, Seattle, WA, United States of America

Janet T. Clarke

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

Affiliation Cooperative Institute for Climate, Ocean and Ecosystem Studies, University of Washington, Seattle, WA, United States of America

Stephen R. Okkonen

Roles Conceptualization, Formal analysis, Writing – original draft, Writing – review & editing

Affiliation Institute of Marine Science, University of Alaska Fairbanks, Fairbanks, Alaska, United States of America

Jacqueline M. Grebmeier

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Writing – original draft, Writing – review & editing

Affiliation Chesapeake Biological Laboratory, University of Maryland Center for Environmental Science, Solomons, MD, United States of America

Catherine L. Berchok

Roles Data curation, Formal analysis, Funding acquisition, Writing – review & editing

Affiliation Marine Mammal Laboratory, Alaska Fisheries Science Center, NOAA, Seattle, WA, United States of America

Kathleen M. Stafford

Roles Data curation, Formal analysis, Funding acquisition, Writing – review & editing

Current address: Marine Mammal Institute, Oregon State University, Newport, OR, United States of America

Affiliation Applied Physics Laboratory, University of Washington, Seattle, WA, United States of America

Competing Interests

The authors have declared that no competing interests exist.