About the Authors

Ben Kawam

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

ben.kawam-1@biologie.uni-goettingen.de

Affiliations Department of Behavioural Ecology, University of Göttingen, Göttingen, Germany, Primate Social Evolution Group, German Primate Center Göttingen, Göttingen, Germany, Department of Human Behaviour, Ecology and Culture, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany

Julia Ostner

Roles Conceptualization, Funding acquisition, Project administration, Resources, Supervision, Writing – review & editing

Affiliations Department of Behavioural Ecology, University of Göttingen, Göttingen, Germany, Primate Social Evolution Group, German Primate Center Göttingen, Göttingen, Germany, Leibniz ScienceCampus Primate Cognition, German Primate Center, Leibniz Institute for Primate Research, Göttingen, Germany

Richard McElreath

Roles Conceptualization, Methodology, Supervision, Writing – review & editing

Affiliation Department of Human Behaviour, Ecology and Culture, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany

Oliver Schülke

Contributed equally to this work with: Oliver Schülke, Daniel Redhead

Roles Conceptualization, Funding acquisition, Project administration, Resources, Supervision, Writing – review & editing

Affiliations Department of Behavioural Ecology, University of Göttingen, Göttingen, Germany, Primate Social Evolution Group, German Primate Center Göttingen, Göttingen, Germany, Leibniz ScienceCampus Primate Cognition, German Primate Center, Leibniz Institute for Primate Research, Göttingen, Germany

Daniel Redhead

Contributed equally to this work with: Oliver Schülke, Daniel Redhead

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

Affiliations Department of Human Behaviour, Ecology and Culture, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany, Department of Sociology, University of Groningen, Groningen, The Netherlands, Inter-University Center for Social Science Theory and Methodology, University of Groningen, Groningen, The Netherlands

Competing Interests

The authors have declared that no competing interests exist.