1. Department of Health and Environmental Sciences, School of Science Xi'an Jiaotong‐Liverpool University Suzhou China
2. Department of Geography and Planning University of Liverpool Liverpool UK
3. School of Life Sciences Peking University Beijing China
4. Sgarsar Village, Zoige Aba Tibetan Autonomous Prefecture Sichuan Province China
5. Khosag Village, Jikdril Golog Tibetan Autonomous Prefecture Qinghai Province China