Co-Innovation Center for Sustainable Forestry in Southern China/College of Biology and the Environment Nanjing Forestry University Nanjing 210037 ChinaSchool of Nature Conservation Beijing Forestry University Beijing 100083 China;
Department of Biology Colorado State University Fort Collins CO 80523 USA;
Department of Biology University of Nevada Reno NV 89557 USA;
Institute of Forest Ecology Environment and Protection Chinese Academy of Forestry Beijing 100091 China;
Department of Ecology and Evolutionary Biology Princeton University Princeton NJ 08544 USA;
Co-Innovation Center for Sustainable Forestry in Southern China/College of Biology and the Environment Nanjing Forestry University Nanjing 210037 China;
Co-Innovation Center for Sustainable Forestry in Southern China/College of Biology and the Environment Nanjing Forestry University Nanjing 210037 China;
College of Lifesciences Hunan Normal University Changsha 410006 China;
School of Nature Conservation Beijing Forestry University Beijing 100083 China;
School of Nature Conservation Beijing Forestry University Beijing 100083 ChinaResearch Institute of Subtropical Forestry Chinese Academy of Forestry Fuyang 311400 China;
School of Nature Conservation Beijing Forestry University Beijing 100083 China;
Co-Innovation Center for Sustainable Forestry in Southern China/College of Biology and the Environment Nanjing Forestry University Nanjing 210037 China;
Avian diversity; Birdwatching; Community science; Conservation; Formalized bird monitoring;