最終更新日：2024/07/29

A trace fossil assemblage, the progenitors of which all belonged to the same faunal community.

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ichnocoenosis

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元となった辞書の項目

ichnocoenosis

noun

A trace fossil assemblage, the progenitors of which all belonged to the same faunal community.

The ichnocoenosis found in the sedimentary rock provides valuable information about the ancient ecosystem.

意味（1）

A trace fossil assemblage, the progenitors of which all belonged to the same faunal community.