1. Ministry of Education Key Laboratory of Bio-Resource and Eco-Environment, College of Life Sciences, Sichuan University, Chengdu 610065, China
2. Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610042, China
3. State Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu 610065, China
4. Key Laboratory of Southwest China Wildlife Resources Conservation (Ministry of Education), China West Normal University, Nanchong 637002, China
5. Fulinyuan Forestry Development Limited Company, Pingwu County, Mianyang 622550, China