桃源县乌云界蜘蛛群落结构及资源  

The Structure and Resource of the Spider Community in Mount Wuyunjie of Taoyuan County

作　　者：王常玖[1] 颜亨梅[2] 

机构地区：[1]吉首大学师范学院,中国吉首416000 [2]湖南师范大学生命科学学院,中国长沙410081

出　　处：《湖南师范大学自然科学学报》2006年第1期83-86,共4页Journal of Natural Science of Hunan Normal University

基　　金：国家自然科学基金资助项目(38570119);湖南省自然科学基金项目资助(01JJY2026)

摘　　要：报道湖南省桃源县乌云界蜘蛛群落的调查结果,乌云界共发现蜘蛛312种,隶属于32科129属,且有12个新种尚待鉴定.主要优势种群为圆蛛、肖蛸、跳蛛和球蛛.在垂直结构上,该地区蜘蛛群落各项指标相差不大,均较理想.说明该地区蜘蛛群落稳定,资源丰富,且有很多现存的古老孓遗种类,是一处值得保护的蜘蛛资源库.The result of investigation of spider community in Mount Wuyunjie of Taoyuan County in Hunan Province is reported. There are altogether 312 species of spiders which substitute to 129 genues,32 families, in which there are 12 new species waiting to be appraised. The dominant population are： Araneidae, Tetragnathidae, Salticidae and Theridiidae. On the vertical structure, all kinds of indexes of spider community in this area are pretty much the same and relatively ideal. It proves that the spider community in this area is steady, the resource is abundant, and many extinct and old kinds exist. It is a good spider dwelling place which is worth protecting.

关 键 词：乌云界 蜘蛛 群落 多样性 

分 类 号：Q959.226[生物学—动物学]