Funding for this research was provided by:
National Natural Science Foundation of China (91749109, 81701394, 81671404 and 81500670)
Applied Basic Research Key Project of Yunnan (2017FA038, 2018FB121)
Chinese Academy of Sciences (QYZDB-SSW-SMC020)
Youth Innovation Promotion Association of the Chinese Academy of Sciences
CAS "Light of West China" Program
Received: 1 August 2018
Accepted: 21 October 2018
First Online: 29 October 2018
Ethics approval and consent to participate
: This study was approved by the Ethics Committee at Kunming Institute of Zoology, Chinese Academy of Sciences.
: Not applicable.
: The authors declare that they have no competing interests.
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