宁夏沙湖自然保护区水生生物调查与分析

Investigation and Analysis for Aquatic Biology of Shahu Natural Protective Area of Ningxia.

宁夏沙湖自然保护区位于平罗县 ,面积 42 47hm2 ,水面沼泽 2 73 2hm2 。根据 1999年 7月对其进行了综合考察的统计结果 ,计有水生两栖类—大鲵 1种、鱼类 16种、浮游植物 8门 2 9科 61属 (种 )、浮游动物 2 9种、水生底栖无脊椎动物 2

Shahu Natural Protective Area,is located in Pinlou county of Ningxia with area of 4 247hm 2 and marshland of water 2 732hm 2 according to the statistical result of synthetical in vestigation in july 1999,there are aquatic amphibious class-a kind of giant salamander,16 kinds of fishes, 61 genera 29 families 8 phyla of Phytoplankton,29 kinds of zooplankton and 29kinds of benthos invertebrate