黄河兰州段鱼类多样性与保护

陈召松, 安蓓, 王子旺, 吴发宁, 孙章运, 张立勋

Fish diversity and conservation in the Lanzhou reach of the Yellow River

Zhaosong Chen, Bei An, Ziwang Wang, Faning Wu, Zhangyun Sun, Lixun Zhang

表4 黄河兰州段鱼类群落β多样性分析。对角线下为Cody指数(βc), 对角线上为Routledge指数(βr)

Table 4 βc (below diagonal) and βr (above diagonal) diversity in the Lanzhou reach of the Yellow River

黄河 Yellow River 大通河 Datong River 湟水河 Huangshui River 庄浪河 Zhuanglang River 宛川河 Wanchuan River 黄河 Yellow River 12.5 10.6 13.3 9.1 大通河 Datong River 7.5 3.0 2.6 8.0 湟水河 Huangshui River 6.5 2.0 4.0 4.8 庄浪河 Zhuanglang River 8.0 0.2 2.5 5.5 宛川河 Wanchuan River 5.5 5.0 3.0 3.5