Funding for this research was provided by:
Self (Not applicable)
Received: 24 October 2017
Accepted: 1 June 2018
First Online: 19 June 2018
: As at the time this research was conducted, to the best of our knowledge, there was no committee on research ethics involving animals in place. Both at national and institutional level, there were no guidelines on the use of fishes for research (see this link for confirmation: ExternalRef removed).
: The authors declare that they have no competing interest.
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