三江并流地区干旱河谷植物物种多样性海拔梯度格局比较

杨阳, 韩杰, 刘晔, 忠永茨仁, 石松林, 斯那此里, 许玥, 应凌霄, 张婉君, 沈泽昊

A comparison of the altitudinal patterns in plant species diversity within the dry valleys of the Three Parallel Rivers region, northwestern Yunnan

Yang Yang,Jie Han,Ye Liu,Ciren Zhongyong,Songlin Shi,Cili Sina,Yue Xu,Lingxiao Ying,Wanjun Zhang,Zehao Shen

表1 三江并流干旱河谷样方基本信息

Table 1 The features of six transects of vegetation survey in the Three Parallel River Region

河流 River 样带 Transect 样带地点 Location 坡面 Aspect 海拔范围 Elevation range (m) 样方数 No. of plots 灌丛 Shrubs 森林 Forest 怒江 Nu River N1 片马 Pianma 西坡 West 900-2,100 2,200-3,100 39 N2 贡山 Gongshan 西坡 West 1,100-1,900 2,000-2,900 27 澜沧江 Lancang River L1 兰坪 Lanping 东坡 East 1,700-2,400 2,500-3,100 32 L2 维西 Weixi 东坡 East 2,000-2,300 2,400-2,800 28 L3 德钦 Deqin 东坡 East 2,000-2,600 2,700-3,200 34 金沙江 Jinsha River J1 奔子栏 Benzilan 西坡 West 2,000-2,700 2,800-3,200 32