About the Authors

Yu-Qing He

Affiliation School of Marine Sciences, Ningbo University, Ningbo, China

Jiong Chen

jchen1975@163.com

Affiliation School of Marine Sciences, Ningbo University, Ningbo, China

Xin-Jiang Lu

Affiliation School of Marine Sciences, Ningbo University, Ningbo, China

Yu-Hong Shi

Affiliation School of Marine Sciences, Ningbo University, Ningbo, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JC XJL. Performed the experiments: YQH XJL YHS. Analyzed the data: YQH. Wrote the paper: YQH JC XJL.