About the Authors

Dapeng Xiong

Affiliation Key Laboratory of Intelligent Computing & Information Processing of Ministry of Education, Xiangtan University, Xiangtan, Hunan, People’s Republic of China

Fen Xiao

Affiliation Key Laboratory of Intelligent Computing & Information Processing of Ministry of Education, Xiangtan University, Xiangtan, Hunan, People’s Republic of China

Li Liu

Affiliation Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing, People’s Republic of China

Kai Hu

Affiliation Key Laboratory of Intelligent Computing & Information Processing of Ministry of Education, Xiangtan University, Xiangtan, Hunan, People’s Republic of China

Yanping Tan

Affiliation Key Laboratory of Intelligent Computing & Information Processing of Ministry of Education, Xiangtan University, Xiangtan, Hunan, People’s Republic of China

Shunmin He

heshunmin@gmail.com (SH); xpgao@xtu.edu.cn (XG)

Affiliation Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing, People’s Republic of China

Xieping Gao

heshunmin@gmail.com (SH); xpgao@xtu.edu.cn (XG)

Affiliation Key Laboratory of Intelligent Computing & Information Processing of Ministry of Education, Xiangtan University, Xiangtan, Hunan, People’s Republic of China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DX SH XG. Performed the experiments: DX. Analyzed the data: DX FX LL KH YT. Contributed reagents/materials/analysis tools: DX FX LL KH YT SH XG. Wrote the paper: DX.