Trade-off analysis of water conservation and water consumption of typical ecosystems at different climatic scales in the Dongjiang River basin, China

Yiwen Luo, Ke Zhu, and Xintong Qiu are students, Chuanfu Zang (corresponding author) is an associate professor, and Xiaoqi Lu and Miaolin Dai are students, School of Geography, South China Normal University, Guangzhou, China. Weiqiang Zhang is a researcher and Xianhua Gan (corresponding author) is a researcher, Guangdong Academy of Forestry, Guangzhou, China, and Guangdong Provincial Key Laboratory of Silviculture, Protection and Utilization.