洛阳黄河湿地自然保护区鸟类多样性调查及保护对策

洛阳黄河湿地总面积11700 hm2,是洛阳重要的自然资源,本文以洛阳黄河湿地孟津段为例,对湿地自然保护区进行了调查,该区分布有鸟类144种,分别隶属于16目42科,其中鸭科最多,达21种,占该地区鸟类种数的14.6%,鹰科12种占8.3%,鹭科10种6.9%,鹬科10种6.9%,鸥科8种占5.6%。以上5目鸟类已占该区鸟类种数的46.5%,为优势类群。同时,探讨了该湿地生态与鸟类栖息的关系,最后,分析了洛阳黄河湿地自然保护区湿地鸟类多样性受威胁的原因,提出了湿地鸟类多样性的保护对策。

Study on Bird Diversity of Luoyang Yellow River Wetland Reserves and Its Conservation

Luoyang Yellow River wetland accounts for 1700 hm2,which is an important natural resource in Luoyang.Mengjin zone of Luoyang Yellow River wetland reserves is the most migratory routeway for waterbirds.There are 16 orders,42 families and 144 species of avian.There are 21 species of ducks,12 species of hawks,10 species of herons,10 species of snipes,8 species of gulls.The situation and cause that biodiversity in Mengjin Yellow River wetland reserves is under threaten are detailedly analyzed,and the strategies for protecting the biodiversity are discussed.