About the Authors

Wei Ji

Affiliation Key Laboratory of Biodiversity and Conservation of Aquatic Organisms, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, People's Republic of China

Wei Zhang

Affiliation Key Laboratory of Biodiversity and Conservation of Aquatic Organisms, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, People's Republic of China

Wuhan Xiao

w-xiao@ihb.ac.cn

Affiliation Key Laboratory of Biodiversity and Conservation of Aquatic Organisms, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, People's Republic of China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: WJ WX. Performed the experiments: WJ. Analyzed the data: WJ WX. Contributed reagents/materials/analysis tools: WZ. Wrote the paper: WJ WX.