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侵袭性物种灭绝标准侵袭性物种灭绝标准

James C Russell¹

¹School of Biological Sciences, University of Auckland, Auckland, New Zealand.

Trends in ecology & evolution

|September 21, 2025

概括

侵入性物种的管理包括根除,抑制,和一个不同的中间状态称为消除. 淘汰消除了居民物种,但允许非繁殖的重新入侵者继续存在.

科学领域:

生态生态学生态生态学
保护生物学保护生物学
侵袭性物种管理侵袭性物种管理

背景情况:

传统的入侵物种管理框架将干预分为根除或抑制.
这些类别对于复杂的入侵场景缺乏细微差别.

研究的目的:

定义和区分入侵物种管理的不同状态:根除,抑制和消除.
澄清与每个管理状态相关的具体条件和结果.

主要方法:

现有的入侵物种管理术语的概念分析.
根除,消除和抑制的比较定义基于居民和重新入侵者的身份.

主要成果:

根除:彻底消除入侵物种和防止重新入侵.
消除:移除本地入侵物种,留下非繁殖的重新入侵者.
镇压:减少本地入侵物种的种群规模,而不特别考虑重新入侵者.

结论:

"消除"一词代表了在根除和抑制之间至关重要的中间管理状态.
承认消除提供了一个更精确的框架来评估和实现入侵物种控制目标.
这种精细的术语有助于战略规划和入侵物种管理计划的评估.

关键词:

保护保护保护淘汰淘汰消除淘汰消灭的根除消灭的根除这是入侵的入侵.岛屿岛屿岛屿岛屿岛屿压抑的压抑就是压抑.

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