1. Key Laboratory of Wetland Ecology and Environment, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Changchun 130102, China
2. National Earth System Science Data Center, Beijing, China
3. Department of Natural Resources Sciences, University of Rhode Island, Kingston, RI 02881, USA
4. School of Environmental Science and Engineering, College of Engineering, Southern University of Science and Technology, Shenzhen 518055, China
5. School of Biological Sciences, The University of Queensland, Brisbane, Australia