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单词 Biological invasion
释义

Biological invasion

英语百科

Invasive species

Beavers from North America constitute an invasive species in Tierra del Fuego, where they have a substantial impact on landscape and local ecology through their dams.
Kudzu, a Japanese vine species invasive in the southeast United States, growing in Atlanta, Georgia
Lantana growing in abandoned citrus plantation; Moshav Sdei Hemed, Israel
The brown tree snake (Boiga irregularis)

An invasive species is a plant, fungus, or animal species that is not native to a specific location (an introduced species), and which has a tendency to spread to a degree believed to cause damage to the environment, human economy or human health.

One study pointed out widely divergent perceptions of the criteria for invasive species among researchers (p. 135) and concerns with the subjectivity of the term "invasive" (p. 136). Some of the alternate usages of the term are below:

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更新时间:2025/6/22 11:57:48