中国南北过渡带东段样带植被序列与气候分界问题
张兴航, 张百平, 王晶, 余付勤, 赵超, 姚永慧

North-south transect series in vegetation of eastern China's north-south transitional zone and their significance for determining climate dividing line
ZHANG Xinghang, ZHANG Baiping, WANG Jing, YU Fuqin, ZHAO Chao, YAO Yonghui
图3 物种多度沿南北方向分布的气泡地图
注:图中的气泡大小与当前物种多度成正比。
Fig. 3 Bubble map of species abundance along the north-south direction