某万亩果园野生动物生态环境现状及改善措施研究

Study on Wild Animals Ecological Environment Status and Improvement Measures in A Orchard Area

为了初步了解万亩果园湿地生态公园的野生动物种类及分布情况,采用线路调查为主,点面结合的方法对园内的野生动物展开调查。调查结果显示:该园中野生动物以鸟类为主,共有5目19科32种,且以雀形目为主。从食性来看,食虫鸟类最多,占万亩果园鸟类总数的53.1%。从居留型来看,鸟类以留鸟居多,共有28种,占总种数的87.5%。通过分析生态环境现状影响野生动物栖息的原因,提出了增加植被配置、设立相对封闭区域和加强农药使用管理的改善措施。

Line investigation was carry out to make a preliminary understanding of species and distribution of wild animals in a orchard wetland park which covers more than ten thousand mu. The results showed that birds have an advantage in quantity, which have 5 orders, 19 families and 32 species. From the point of diet, insect - eating ones took the biggest percentage up to 53. 1%. From residential types, resident bird is the maximum one, which have 28 species, accounting for 87. $% of the total of the species. Measures, such as increasing vegetation configuration, setting up a relatively closed area and strengthen the manage- ment of pesticide use, were put forward to improve ecological environment after analyzing the ways that ecological environment sta- tus influence habitats of wild animals.