About the Authors

Meinolf Ottensmann

Contributed equally to this work with: Meinolf Ottensmann, Martin A. Stoffel

Roles Conceptualization, Formal analysis, Methodology, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

meinolf.ottensmann@web.de

Affiliation Department of Animal Behaviour, Bielefeld University, Bielefeld, Germany

Martin A. Stoffel

Contributed equally to this work with: Meinolf Ottensmann, Martin A. Stoffel

Roles Conceptualization, Methodology, Software, Visualization, Writing – original draft, Writing – review & editing

Affiliations Department of Animal Behaviour, Bielefeld University, Bielefeld, Germany, School of Natural Sciences and Psychology, Faculty of Science, Liverpool John Moores University, Liverpool, United Kingdom

Hazel J. Nichols

Roles Resources, Supervision, Writing – review & editing

Affiliation School of Natural Sciences and Psychology, Faculty of Science, Liverpool John Moores University, Liverpool, United Kingdom

Joseph I. Hoffman

Roles Conceptualization, Methodology, Resources, Supervision, Visualization, Writing – original draft, Writing – review & editing

Affiliation Department of Animal Behaviour, Bielefeld University, Bielefeld, Germany

Competing Interests

The authors have declared that no competing interests exist.