About the Authors

Laurel Fogarty

Roles Conceptualization, Formal analysis, Writing – original draft

laurel_fogarty@eva.mpg.de

Affiliations School of Biology, Sir Harold Mitchell Building, Greenside Place, St Andrews, United Kingdom, Department of Human Behavior, Ecology and Culture, Max Planck Institute for Evolutionary Anthropology, Deutscher Platz 6, Leipzig, Germany

Nicole Creanza

Roles Conceptualization, Formal analysis, Writing – original draft

Affiliation Department of Biological Sciences, Vanderbilt University, Nashville, Tennessee, United States of America

Marcus W. Feldman

Roles Conceptualization, Supervision, Writing – original draft

Affiliation Department of Biology, Stanford University, Stanford, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.