School of Ecology and Nature Conservation Beijing Forestry University Beijing 100083 China;
Ministry of Education Key Laboratory for Biodiversity Sciences and Ecological Engineering College of Life Sciences Beijing Normal University Beijing 100875 China;
School of Ecology and Nature Conservation Beijing Forestry University Beijing 100083 China;
School of Ecology and Nature Conservation Beijing Forestry University Beijing 100083 China;
School of Ecology and Nature Conservation Beijing Forestry University Beijing 100083 China;
School of Ecology and Nature Conservation Beijing Forestry University Beijing 100083 China;
School of Ecology and Nature Conservation Beijing Forestry University Beijing 100083 China;
School of Life Sciences Sun Yat-sen University Guangzhou 510275 China;
Key Laboratory of Animal Ecology and Conservation Biology Institute of Zoology Chinese Academy of Sciences Beijing 100101 China;
School of Ecology and Nature Conservation Beijing Forestry University Beijing 100083 China;
Department of Biological and Environmental Science College of Agricultural Life and Natural Sciences Alabama A&M University Normal AL 35762 USA;