2008年9月至2009年11月,采用样线法对滹沱河中游湿地的鸟类进行了调查,共记录鸟类217种,隶属于16目52科。其中候鸟(包括旅鸟,夏候鸟,冬候鸟)169种,留鸟46种,迷鸟2种;优势种26种,常见种69种,偶见种122种;古北种148种,东洋种23种,广布种46种。国家Ⅰ、Ⅱ级重点保护鸟类30种。分析表明,Shannon-Weiner指数为3.425,G-F指数为0.821,Pielou指数为0.637。不同生境鸟类群落相似性较低,说明任何一种生境遭到破坏,都会对该地区鸟类多样性产生负面影响。
By the method of line transect, a bird community survey was conducted in the middle reaches of Hutuo river wetlands from September 2008 to November 2009. A total of 217 species of birds belonging to 52 families and 16 orders were recorded, and among of which, 169 species were migrants (including summer breeders, winter species and transient migrants), 46 species were residents and 2 vagrant; 148 species belonged to Palearctic realm, 23 species to Oriental realm and 46 species to widespread; 30 species were national protected wildlife in China. The results showed that the value of diversity index among these species was H=3.425 (Shannon-Weiner index) , DG-F=0.821 (G-F index),E=0.637 (Pielou index). The comparability of avian community was lower between different habitats, indicating that a negative effect on bird diversity would be happened if any habitat was destroyed.