31省(直辖市或自治区)湿地中的国家重点保护野生动物资源特点

Characteristics of National Key Protected Wildlife Resources in Wetlands in 31 Provinces(Province-level Municipality or Autonomous Regions)

利用第二次全国湿地资源调查的野生动物资源数据,探讨了31个省(直辖市或自治区)湿地中的国家重点保护野生动物分类学特征和数量特征。在31个省(直辖市或自治区)湿地中,共有32科44属60种国家一级保护野生动物,58科123属184种国家二级保护野生动物,其分别占全国国家一级和二级保护野生动物物种数的54.05%和55.76%。31个省(直辖市或自治区)湿地中的国家一级和二级保护野生哺乳类物种数分别与河流湿地面积、湖泊湿地面积显著正相关,鸟类物种数与人工湿地面积显著正相关,因此,为了有效地保护湿地野生动物资源,在加强对河流湿地、湖泊湿地等天然湿地保护的同时,应该关注库塘、输水河等人工湿地的建设。

Based on the data on the wildlifes from the second national inventory on wetland resources,the taxonomic characteristics,quantitative characteristics of national key protected wildlifes in the wetlands were studied.There are 32 families,44 genera,60 species of national first-class protected wildlifes and 58 families,123 genera,184 species of national second-class protected wildlifes in the wetlands in 31 provinces(provincelevel municipality or autonomous regions),accounting for 54.05%and 55.76%of total number of national first-class and second-class protected animal species,respectively.There are significant positive correlation relationships between the numbers of mammal species and the areas of rivers and lakes and between bird species and the areas of constructed wetlands.In order to effectively protect wildlifes in the wetlands,Ramsar sites,wetland nature reserves and national wetland parks as construction sites should be taken as key sites,and ecological corridors between habitats should be built up,and the protection system for the wildlifes in the wetlands should be improved.The protection of natural wetlands such as rivers and lakes should be strengthen and the construction of constructed wetlands such as reservoir and ponds should be paid more attention to.