About the Authors

Kirsten H. Blakey

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Software, Visualization, Writing – original draft

kirstenhblakey@gmail.com

Affiliations Philosophy, Faculty of Arts and Humanities, University of Stirling, United Kingdom, Psychology, Faculty of Natural Sciences, University of Stirling, United Kingdom, Psychological & Brain Sciences, University of Toronto Mississauga, Canada

Giacomo Melis

Roles Conceptualization, Funding acquisition, Methodology, Writing – review & editing

Affiliation Philosophy, Faculty of Arts and Humanities, University of Stirling, United Kingdom

Zsófia Virányi

Roles Conceptualization, Methodology, Writing – review & editing

Affiliation Comparative Cognition, Messerli Research Institute, University of Veterinary Medicine, Vienna, Medical University of Vienna, University of Vienna, Austria

Eva Rafetseder

Roles Conceptualization, Formal analysis, Methodology, Writing – review & editing

Affiliation Psychology, Faculty of Natural Sciences, University of Stirling, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.