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2010年9月11月,在雅玛里克山柳树林、草地、榆树林、果园、白杨林及荒地等6个不同生境,对中小型土壤动物群落多样性进行调查.共获中小型土壤动物3697只,经分类鉴定隶属于4门,12纲,23目(24类).其中优势类群为弹尾目(32.05%)和蜱螨目(29.2%),占总个体数的61.25%,垫刃目、正蚓目、柄眼目、膜翅目、蜘蛛目、等足目、端足目、综合目、鞘翅目幼虫、双翅目幼虫、鳞翅目幼虫、缨翅目、直翅目、鞘翅目、革翅目等19类为常见类群,占总个体数的36.27%.盲蛛目、伪蝎目、原尾目、双尾目4类为稀有类群,占总个体数的2.48%.6种不同生境中、小型土壤动物个体数和类群不同,其个体数顺序为柳树林>果园>榆树林>草地>白杨树>荒地,而类群数顺序为柳树林和果园(24)>榆树林、草地和白杨林(23)>荒地(21).垂直分布具有明显的表聚性(p<0.05),即表层>中层>下层;在不同生境间土壤动物群落多样性之间存在差异,其中群落多样性指数顺序为白杨树>柳树林>荒地>榆树林>苹果园>草地,而优势度顺序为草地>果园>荒地>榆树林>柳树林>白杨树.
In November, 2010, the diversity of small and medium soil fauna was investigated in 6 different habitats, including willow groves, grasslands, elm trees, orchards, poplar forests, and wasteland in Mt. 3697, belonging to 4, 12 and 23 categories (24 categories), of which the dominant groups were Puleyera (32.05%) and Acarina (29.2%), accounting for 61.25% of the total number of individuals, Hymenoptera, Lepidoptera, Lepidoptera, Orthoptera, Ophiopogon, Ophiopogon japonicus, Ophiopogon japonicus 19 species were the common groups, accounting for 36.27% of the total number of individuals in the order of Lepidoptera, Pseudosciaena, Procambarus and Bifidobacterium, which accounted for 2.48% of the total individuals. Six species In the habitat, the numbers of individuals and taxa of soil fauna are different, and the order of their individual order is willow forest> orchard> elm forest> grassland> poplar> wasteland, but the order of order is willow forest and orchard (24)> elm forest And poplar forest (23)> wasteland (21). The vertical distribution had obvious polygamorphism (p <0.05), that is, surface> middle> lower; soil fauna The order of diversity index was poplar> willow forest> wasteland> elm forest> apple orchard> grassland, and the dominant order was grassland> orchard> wasteland> elm forest> willow forest> poplar tree.