About the Authors

Ana Morán

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Methodology, Software, Writing – original draft, Writing – review & editing

ana.moran-hernandez@univ-tlse3.fr (AM); alfonso.perez-escudero@univ-tlse3.fr (APE); jacques.gautrais@univ-tlse3.fr (JG)

Affiliation Centre de Recherches sur la Cognition Animale (CRCA), Centre de Biologie Intégrative (CBI), Université de Toulouse, CNRS, UPS, 118 route de Narbonne, Toulouse, France

Mathieu Lihoreau

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

Affiliation Centre de Recherches sur la Cognition Animale (CRCA), Centre de Biologie Intégrative (CBI), Université de Toulouse, CNRS, UPS, 118 route de Narbonne, Toulouse, France

Alfonso Pérez-Escudero

Contributed equally to this work with: Alfonso Pérez-Escudero, Jacques Gautrais

Roles Methodology, Project administration, Supervision, Writing – original draft, Writing – review & editing

ana.moran-hernandez@univ-tlse3.fr (AM); alfonso.perez-escudero@univ-tlse3.fr (APE); jacques.gautrais@univ-tlse3.fr (JG)

Affiliation Centre de Recherches sur la Cognition Animale (CRCA), Centre de Biologie Intégrative (CBI), Université de Toulouse, CNRS, UPS, 118 route de Narbonne, Toulouse, France

Jacques Gautrais

Contributed equally to this work with: Alfonso Pérez-Escudero, Jacques Gautrais

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Software, Supervision, Writing – review & editing

ana.moran-hernandez@univ-tlse3.fr (AM); alfonso.perez-escudero@univ-tlse3.fr (APE); jacques.gautrais@univ-tlse3.fr (JG)

Affiliation Centre de Recherches sur la Cognition Animale (CRCA), Centre de Biologie Intégrative (CBI), Université de Toulouse, CNRS, UPS, 118 route de Narbonne, Toulouse, France

Competing Interests

The authors have declared that no competing interests exist.