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某种生物的空间分布型,代表该种生物在一定环境内的空间分布结构,这种空间分布结构是它们对环境条件长期适应的结果。揭示生物的空间分布型可以帮助我们进一步了解该种生物的生态特征,掌握它们的行动规律和进行较合理的抽样设计。太平洋磷虾是黄海区最重要的饵料生物。研究太平洋磷虾的空间分布型,对于了解它的生态特征,分布规律,以及以它为食的鱼类的集群特征,都有一定的意义。
The spatial distribution of a certain kind of organism represents the spatial distribution structure of the organism in a certain environment. Such a spatial distribution structure is the result of their long-term adaptation to environmental conditions. Revealing the spatial distribution of organisms can help us to further understand the ecological characteristics of the species, to grasp their laws of behavior and conduct a more reasonable sampling design. Pacific krill is the most important bait creature in the Yellow Sea. Studying the spatial distribution pattern of Pacific krill has some significance for understanding its ecological characteristics, distribution rules and the cluster characteristics of the fish it feeds on.