环境因子对凯里市区公园夏季鸟类群落结构的影响  

Impacts of Environmental Factors on Structural Characteristics of Summer Avian Community in Parks of Kaili,Guizhou Province

作　　者：罗祖奎 李性苑[2] 张文华[2] 杨美圆[2] 罗开源[2] 

机构地区：[1]贵州省原生态民族文化研究中心,凯里556011 [2]凯里学院

出　　处：《东北林业大学学报》2012年第3期78-83,共6页Journal of Northeast Forestry University

基　　金：凯里学院博士科研启动资助项目(BS201001);凯里学院校级重点课题项目(Z1104Z1105);凯里学院2010年度服务地方经济社会发展专项课题项目(ZX1036);贵州省植物学重点学科资助

摘　　要：为了对凯里市区公园建设规划提供理论依据,2011年夏季对贵州省凯里市区5个公园的鸟类进行了调查,并分析了鸟类群落特征与环境因子的关系。记录到的鸟类4目18科31种。其中:雀形目鸟类28种,占总种数的90.32%;优势种为麻雀(Passer montanus)、白头鹎(Pycnonotus sinensis)和大山雀(Parus major),分别占总数量的22.91%、15.69%和14.54%。Pearson相关分析表明:鸟类种类和数量分别与海拔高度、公园面积、公园周长、水域面积、草本盖度显著正相关(P<0.05),与乔木盖度显著负相关(P<0.05);鸟类密度与硬质地面、灌木盖度和游客量显著正相关,与海拔高度、公园面积、乔木盖度显著负相关;Shannon-Weiner指数与海拔高度、灌木高度显著正相关。凯里市区公园在建设中可考虑增加公园内的水域面积、灌木和草本盖度,适量减少乔木面积。Bird surveys were carried out at five parks of Kaili in Guizhou Province in June-August 2011.The relationships between avian community characteristics and environmental factors were analyzed,aiming to provide theoretical support for construction planning of city parks in Kaili in the future.A total of 31 bird species were recorded,belonging to 18 families and 4 orders.Passeriformes includes 28 species,occupying 90.32% of the total bird species.Passer montanus,Pycnonotus sinensis and Parus major are the dominant species,accounting for 22.91%,15.69% and 14.54%,respectively.Pearson correlation analysis shows that the avian species and number are positively correlated with elevation,park area,park perimeter,water area,and grass coverage（P0.05）,whereas negatively correlated with tree canopy coverage（P0.05）.The avian density are positively correlated with cement ground,shrub coverage and tourist amount,but negatively correlated with elevation,park area and canopy coverage.Moreover,Shannon-Wiener indices are positively correlated with elevation and shrub height.It is reasonable to increase water area,shrub and grass coverage,and moderately lower the canopy coverage during park construction in Kaili.

关 键 词：凯里市 鸟类群落 环境因子 公园 夏季 影响 

分 类 号：Q958.1[生物学—动物学] Q959.7