1. Key Laboratory of Land Resources Evaluation and Monitoring in Southwest, Sichuan Normal University, Ministry of Education, Chengdu, China
2. College of Life Sciences, Sichuan Normal University, Chengdu, China
3. Nanba High School, Dazhou, China
4. Sichuan Environmental Monitoring Center, Chengdu, China
5. Museum of Natural History/School of Life Sciences, Key Laboratory of Bio-Resources and Eco-Environment of Ministry of Education, Key Laboratory of Conservation Biology on Endangered Wildlife of Sichuan Province, Sichuan University, Chengdu, China
6. Sustainable Development Research Center of Resources and Environment of Western Sichuan, Sichuan Normal University, Chengdu, China