Abstract： The species composition and quantity of Chitons at rocky intertidal zone in the islands of the south Zhejiang were studied.
摘 要： 研究了浙南岛屿岩相潮间带石鳖的种类组成与数量分布规律。
| 单词 | Species composition |
| 释义 |
Species composition
英语例句库
Abstract： The species composition and quantity of Chitons at rocky intertidal zone in the islands of the south Zhejiang were studied. 摘 要： 研究了浙南岛屿岩相潮间带石鳖的种类组成与数量分布规律。 Abstract： Based on twice survey data in the adjacent waters of Zhanjiang port of autumn and winter in 2005, the species composition and stock density of necton were analyzed. 摘 要： 根据2005年湛江港邻近水域秋冬2季渔业资源调查的资料，分析和研究了该水域游泳生物的种类组成及其资源密度的分布。
原声例句
当月 科学60秒-科学美国人 And so what we see is that there's a shift in species composition in those areas … not only the plants that are on top of the soil but also the mycorrhizae associated with those plants. 因此我们看到的是，这些地方的物种组成存在变换——不仅是土壤上的植物，还有与这些植物相关联的菌根。 科学快报-科学美国人Science Quickly, from SCIENTIFIC AMERICAN And so what we see is that there's a shift in species composition in those areas … not only the plants that are on top of the soil but also the mycorrhizae that is associating with those plants. 所以我们看到的是，这些地区的物种组成发生了变化… … 不仅是土壤顶部的植物，还有与这些植物相关的菌根。
英语百科
Species richnessSpecies richness is the number of different species represented in an ecological community, landscape or region. Species richness is simply a count of species, and it does not take into account the abundances of the species or their relative abundance distributions. Species diversity takes into account both species richness and species evenness. |
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