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单词 biological invasion
释义

> as lemmas

biological invasion
biological invasion n. Ecology the spread of an organism or species into an area formerly free of it, typically with detrimental effects such as the displacement or extinction of native species, destabilization of the invaded ecosystem, etc.; an instance of this; cf. invasion n. 4.
ΚΠ
1916 Amer. Polit. Sci. Rev. 10 403 Europe is a terminal region in which from age to age many waves of biological invasion have spent themselves.
1972 Philos. Trans. (Royal Soc.) B. 264 295 Emigration from Africa has provided the main basis for biological invasion of Madagascar.
2002 National Wildlife (Electronic ed.) 1 Apr. Florida is suffering more from this biological invasion than any other state on the continent. More than 900 exotic plant species..have moved in.
extracted from biologicaladj.n.
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