Same-sex sexual behaviour among mammals is widely observed, yet seldomly reported: Evidence from an online expert survey

• Karyn A. Anderson ,

  Roles Conceptualization, Formal analysis, Investigation, Methodology, Project administration, Writing – original draft

  * E-mail: karyn.anderson@mail.utoronto.ca

  Affiliation Department of Anthropology, University of Toronto, Toronto, Ontario, Canada

  https://orcid.org/0009-0002-7711-990X

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• Julie A. Teichroeb,

  Roles Conceptualization, Writing – review & editing

  Affiliation Department of Anthropology, University of Toronto, Toronto, Ontario, Canada

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• Malcolm S. Ramsay,

  Roles Conceptualization, Writing – review & editing

  Affiliation Department of Anthropology, University of Toronto, Toronto, Ontario, Canada

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• Iulia Bădescu,

  Roles Conceptualization, Writing – review & editing

  Affiliation Département D’anthropologie, Université de Montréal, Montréal, Québec, Canada

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• Sergi López-Torres,

  Roles Conceptualization, Writing – review & editing

  Affiliations University of Warsaw, Faculty of Biology, Biological and Chemical Research Centre, Institute of Evolutionary Biology, Warsaw, Poland, Division of Paleontology, American Museum of Natural History, New York, NY, United States of America

  https://orcid.org/0000-0002-0046-1013

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• James K. Gibb

  Roles Conceptualization, Methodology, Writing – review & editing

  Affiliation Department of Anthropology, Northwestern University, Evanston, Illinois, United States of America

  https://orcid.org/0000-0002-1334-5433

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