北京野鸭湖湿地地表甲虫群落组成与空间分布格局

王玉, 高光彩, 付必谦, 吴专

Composition and spatial distribution pattern of ground-dwelling beetle communities in Yeyahu Wetland, Beijing

Yu Wang, Guangcai Gao, Biqian Fu, Zhuan Wu

表5 9个环境因子主成分分析因子载荷矩阵(旋转后)

Table 5 Rotated component matrix of principal component analysis (PCA) for nine environmental factors

环境因子 Environmental factor 主成分 Component 1 2 3 TL 0.911 -0.035 -0.018 CL 0.900 -0.020 0.103 WL 0.859 0.215 0.195 SP -0.553 -0.074 0.432 SW 0.023 0.934 -0.006 BP -0.153 0.917 -0.118 CP 0.411 0.825 0.103 HP -0.062 -0.025 0.946 DP -0.473 -0.013 -0.674