福建林学院学报2009，Vol.29Issue(4)：301-305,5.
普洱市亚热带季风常绿阔叶林区蜘蛛多样性
Diversity of spiders in subtropical monsoon evergreen broadleaved forest in Pu'er City, Yunnan
摘要
Abstract
Diversities of spider assemblages on the ground and in the tree-shrub-herb layer in Castanopsis echidnocarpa, Lithocarpus fenestratus,Schima wallichii Comm.(Ⅰ), Pinus kesiya var. langbianensis, Castanopsis fleuryi, Schima wallichii Comm.(Ⅱ), Phoebe lanceolata, Lithocarpus grandifolius, Castanopsis echidnocarpa Comm.(Ⅲ), Betula alnoides, Schima wallichii, Eupatorium odoratum Comm.(Ⅳ) and artificial vegetation(Ⅴ) were studied with sample plot investigation and biodiversity analysis in Pu'er City, Yunnan Province. 2 018 individuals were captured, including 152 species, 77 genera, and 24 families. In the 5 plots, diversity of spider community in Ⅲ was the biggest, that in Ⅰ, Ⅳ and Ⅴ was moderate,and that in Ⅱ was the smallest. Jaccard coefficients (q) of the spider assemblages ranged from 0.279 to 0.425, showing that the spider assemblages of each 2 plots were medium in similarity level. Ⅱ was heavily disturbed and need to be protected. Most attention should be paid to Ⅲ for its value in biodiversity conservation. Spider diversity of the whole community showed well by the subcommunity in shrub-herb layer, and species richness S of spider subcommunity in the layer was significantly correlated with the diversity of plant community.关键词
生物多样性/蜘蛛群落/物种丰富度/植物多样性/保护价值Key words
biodiversity/spider assemblages/species richness/plant diversity/conservation value分类
生物科学引用本文复制引用
李巧,杨自忠,陈又清,王思铭,郑勇,朱云辉,王绍云..普洱市亚热带季风常绿阔叶林区蜘蛛多样性[J].福建林学院学报,2009,29(4):301-305,5.基金项目
中国林业科学研究院中央级公益性科研院所基本科研业务费专项资金资助项目(CAFYBB2008001). （CAFYBB2008001）
