About the Authors

Jin-Mei Feng

Contributed equally to this work with: Jin-Mei Feng, Jun Sun

Affiliations State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, People’s Republic of China, Graduate School of Chinese Academy of Sciences, Beijing, People’s Republic of China

Jun Sun

Contributed equally to this work with: Jin-Mei Feng, Jun Sun

Affiliations State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, People’s Republic of China, Graduate School of Chinese Academy of Sciences, Beijing, People’s Republic of China

De-Dong Xin

Affiliation College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua, People’s Republic of China

Jian-Fan Wen

wenjf@mail.kiz.ac.cn

Affiliation State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, People’s Republic of China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JFW. Performed the experiments: JMF JS. Analyzed the data: JFW JMF JS DDX. Wrote the paper: JFW JMF JS.