小型哺乳动物和土壤动物是陆地生态系统食物链中重要环节，在生物指示研究中具有十分重要的作用。
Small mammals and soil animals are key links of trophic chains in terrestrial eco-systems, and play very important roles in bio-indicative studies.
各样地中小型土壤动物类群数、个体数均有明显季节变化，以秋季或冬季最高，春季最低，夏季次之。
The group and individual numbers of meso-micro soil fauna varied with seasons, being the maximum in autumn or winter, fewer in summer, and the minimum in spring.
由对大型、中小型及湿生三类土壤动物的数量分析可知，三类土壤动物数量的变化在群落间并不总是成正相关的关系。
Analysis of the populations of the three groups of soil animals did not show any consistent positive relationship between them in community.
全年调查共获得小型节肢土壤动物27641个，隶属节肢动物门的6纲、24目。
A total of 27641 heads of arthropods were found, belonging to 24 orders of 6 classes.
研究也发现此农药对小型哺乳动物与鸟类造成副作用，并可能会残留累积在土壤内。
Studies also indicate that paraquat has adverse effects on small mammals and birds, and may accumulate in soil.
研究也发现此农药对小型哺乳动物与鸟类造成副作用，并可能会残留累积在土壤内。
Studies also indicate that paraquat has adverse effects on small mammals and birds, and may accumulate in soil.
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