Funding for this research was provided by:
National Natural Science Foundation of China (21865030, 21364012)
Text and Data Mining valid from 2019-02-20
Received: 4 September 2018
Accepted: 7 February 2019
First Online: 20 February 2019
Compliance with ethical standards
: 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.