1. Ministry of Education, Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection (Guangxi Normal University), Guilin, China.
2. Guangxi Key Laboratory of Landscape Resources Conservation and Sustainable Utilization in Lijiang River Basin, Guangxi Normal University, Guilin, China.
3. College of Life Sciences, Guangxi Normal University, Guilin, China.
4. College of Environment and Public Health, Xiamen Huaxia University, Xiamen, China.