Tokuyama, Nahoko
Furuichi, Takeshi
Funding for this research was provided by:
Japan Society for the Promotion of Science
Article History
Received: 17 June 2016
Revised: 31 January 2017
Accepted: 2 February 2017
First Online: 28 February 2017
Compliance with ethical standards
:
: This study was financially supported by the Japan Society for the Promotion of Science (JSPS) ITP-HOPE Project (to NT), JSPS Research Fellowships for Young Scientist (to NT), and Global Leadership Training Program in Africa provided by United Nations University (to NT), and JSPS Grants-in-aid for Scientific Research (to TF).
: The authors declare that they have no conflict of interest.
: Our study was approved by the Ministry of Scientific Research, Democratic Republic of the Congo, and conformed to the Guidelines for Field Research established by the Ethics Committee of the Primate Research Institute, Kyoto University. Our investigation followed the International Primatological Society guidelines for the study of non-human primates.