Funding for this research was provided by:
Bulgarian National Science Fund (06/10 17.12.2016)
Article History
Received: 23 September 2020
Accepted: 13 January 2021
First Online: 7 February 2021
Declarations
:
: In this manuscript, all authors have no actual or potential conflict of interest including financial, personal or other relationships with journal editors. This submitted work has not been inappropriately influenced.
: This manuscript and its contents have not previously been published nor are under active consideration for publication with any journal or publisher except with Biologia.