Funding for this research was provided by:
National Natural Science Foundation of China (31870369, 31970433)
China Biodiversity Observation Networks
Received: 27 February 2021
Accepted: 28 November 2021
First Online: 17 December 2021
: This study was examined and approved by the Animal Ethics Committee, Research for Eco-Environmental Sciences, Chinese Academy of Sciences, and was conducted under permission No. rcees-ddll-001.
: Not applicable.
: The authors declare that they have no competing interests.