Foraging activity of harbour porpoises around a bottom-gillnet in a coastal fishing ground, under the risk of bycatch

• Saki Maeda,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Validation, Visualization, Writing – original draft

  Affiliation Graduate School of Fisheries Sciences, Hokkaido University, Hakodate, Hokkaido, Japan

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• Kenji Sakurai,

  Roles Data curation, Investigation, Methodology

  Affiliation Rausu Fisheries Cooperative Association, Rausu-cho, Hokkaido, Japan

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• Tomonari Akamatsu,

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

  Affiliation Ocean Policy Research Institute, Sasakawa Peace Foundation, Minato-ku, Tokyo, Japan

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• Ayaka Matsuda,

  Roles Data curation, Funding acquisition, Investigation, Writing – review & editing

  Affiliation Faculty of Fisheries Sciences, Hokkaido University, Hakodate, Hokkaido, Japan

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• Orio Yamamura,

  Roles Data curation, Writing – review & editing

  Affiliation Faculty of Fisheries Sciences, Hokkaido University, Hakodate, Hokkaido, Japan

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• Mari Kobayashi,

  Roles Data curation, Investigation, Writing – review & editing

  Affiliation Faculty of Bioindustry, Tokyo University of Agriculture, Abashiri, Hokkaido, Japan

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• Takashi Fritz Matsuishi

  Roles Conceptualization, Data curation, Funding acquisition, Methodology, Project administration, Supervision, Validation, Writing – review & editing

  * E-mail: catm@fish.hokudai.ac.jp

  Affiliation Faculty of Fisheries Sciences, Hokkaido University, Hakodate, Hokkaido, Japan

  https://orcid.org/0000-0003-0884-3523

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