1. College of Grassland Science, Gansu Agricultural University Key Laboratory of Grassland Ecosystem of the Ministry of Education Lanzhou PR China
2. Department of Disturbance Ecology BayCEER, University of Bayreuth Bayreuth Germany
3. Institute of Grassland Ecology Sichuan Academy of Grassland Science Chengdu PR China
4. Engineering and Technology Research Center for Alpine Rodent Pest Control of the National Forestry and Grassland Administration Gansu Agricultural University Lanzhou PR China
5. College of Animal Science Tibet Agriculture & Animal Husbandry University Nyingchi PR China