Funding for this research was provided by:
Centre National de la Recherche Scientifique (Not applicable)
Received: 19 October 2018
Revised: 31 May 2019
Accepted: 10 June 2019
First Online: 27 June 2019
Compliance with ethical standards
: The authors declare that they have no conflicts of interest.
: Authorization No. Ce5/2011/044 allowed us to capture and manipulate wild animals for this study. Ethical approval from an ethics committee was not necessary. All applicable international, national, and/or institutional guidelines for the care and use of animals were followed. All procedures performed in studies involving animals were in accordance with the ethical standards of the institution at which the studies were conducted.