About the Authors

Donna Simon

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


Affiliation WWF-Malaysia, Kota Kinabalu, Sabah, Malaysia

Glyn Davies

Roles Visualization, Writing – original draft, Writing – review & editing

Affiliations WWF-Malaysia, Kota Kinabalu, Sabah, Malaysia, Durrell Institute of Conservation and Ecology (DICE), University of Kent, Canterbury, United Kingdom

Marc Ancrenaz

Roles Formal analysis, Investigation, Supervision, Writing – review & editing

Affiliations HUTAN-Kinabatangan Orangutan Conservation Programme, Sandakan, Sabah, Malaysia, Borneo Futures, Bandar Seri Begawan, Brunei Darussalam

Competing Interests

The authors have declared that no competing interests exist.