• The plant species richness index is not positive relevant to species evenness index for which represents the evenness extent of species distribution instead of the quantity of species.

    物种丰富度指数均匀度指数并非存在正相关关系,均匀度指数反映是物种分布的均匀程度,并不反映其物种数量的多少。

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  • But the research by Crowder, an insect ecologist at Washington State University in Pullman, and his colleagues, shows the importance of 'evenness' - the relative abundance of different species.

    但是华盛顿州立大学昆虫生态学克劳德研究显示平衡的重要性——各种物种相对充盈

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  • Species richness and evenness were unrelated to similarity in species composition.

    物种丰富度均匀度均与物种构成相似性没有显著相关关系。

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  • Both the species richness and the abundance of predacious and neutral insects were relatively smaller, but predators had the highest evenness index.

    捕食性中性昆虫种类和数量相对较少捕食者的均匀度最高

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  • Both the species richness and the abundance of predacious and neutral insects were relatively smaller, but predators had the highest evenness index.

    捕食性中性昆虫种类和数量相对较少捕食者的均匀度最高

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