厦门大学学报（自然科学版）2013，Vol.52Issue(4)：569-573,5.DOI:10.6043/j.issn.0438-0479.2013.04.022
雅玛里克山不同生境大型土壤动物群落的多样性
Community Diversity of Soil Macro-fauna at Different Habitats in the Yamalik Mountain from Urumqi
摘要
Abstract
In order to understand soil animal community diversity and ecological distribution,an investigation was made at 6 different habitats (grassland,willow wood,Ulmus forest,poplar forest land,orchard,wasteland) by hand sorting method from September to November in 2011,and the community composition and diversity characteristics of soil macro-fauna at six different habitats were discussed.The results showed that a total of 1 730 macro-fauna individuals were collected,belonging 3 phylia,6 classes,and 19 orders.Among them,Hymenoptera,Coleoptera and Orthoptera were the dominant groups,accounting for 39.08％ of the total findings.The others belonged the common groups,accounting for 60.92％ of the total collections.Both the dominant groups and common groups consisted of soil macro fauna in Yamalik mountain.The structure and diversity of soil macro-fauna community varied under six different habitats.The order of individuals in soil macro fauna was:grass land＞orchard＞Willow forest＞Ulmus forest＞Popular forest＞Waste land.The order of groups was:Orchard＞Popular forest and Willow forest＞Ulmus forest and Grass land＞Waste land.The were differences of the diversity indices at different habitats.The order of Shannon-Wiener diversity index was:Willow forest＞ Orchard＞Popular forest＞Ulmus forest＞Grass land＞Waste land.The order of Pieluo evenness index was:Willow forest＞Orchard＞Popular forest＞Ulmus forest＞Grass land＞Waste land.The order of Simpson dominance index was:Waste land.＞Grass land＞Ulmus forest＞Popular forest＞Orchard＞Willow forest.Aboveground vegetation and soil water content might be main factors leading to these changes.关键词
雅玛里克山/不同生境/大型土壤动物/群落多样性Key words
Yamalik mountain/different habitats/macrofauna/community diversity分类
生物科学引用本文复制引用
古丽布斯坦·努尔买买提,吾玛尔·阿布力孜,努尔夏提·努尔买买提..雅玛里克山不同生境大型土壤动物群落的多样性[J].厦门大学学报（自然科学版）,2013,52(4):569-573,5.基金项目
国家自然科学基金项目(40961018) （40961018）
