摘要
通过系统调查,湖南省邵阳市越冬橘园蜘蛛群落共有12科22属28种,其中斑管巢蛛(Clubionareichlini)和美丽蚁蛛(Myrmarachaefarmicaria)为优势种。异质性大的越冬橘园蜘蛛群落的多样性指数、丰富度和个体总数均大于异质性小的越冬橘园,越冬橘园蜘蛛群落的多样性指数大小主要由群落物种丰富度和个体总数决定,与均匀度大小无关。
species of spiders,belonging to22genera and12families,were found in the citrus orchards where they hiber-nated.Of which,Clubiona rechlini and Myrmarachae farmicaria are dominant species.The diversity index,species richness and individual density of the spider community in the citrus orchards were much higher in the diversified habitat compared to the simple habitat.
出处
《果树学报》
CAS
CSCD
北大核心
2002年第6期433-435,共3页
Journal of Fruit Science
基金
湖南省自然科学基金资助项目(00JJY2099)。
关键词
橘园
蜘蛛群落
多样性
越冬栽培
Citrus orchard
Hibernation
Spider community
Diversity
