网络释义专业释义英英释义
（地方灭绝） 生态灭绝 ( ecological extinction )：如果一个物种虽然存在，但其数量已经减少到其对同一群落中其它物种的影响可以 忽略不计的地步。 44.
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Ecological extinction
- abstract: Ecological extinction is defined as “the reduction of a species to such low abundance that, although it is still present in the community, it no longer interacts significantly with other species.”
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