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首页> 外文期刊>Trends in Ecology & Evolution >Classifying threatened species at national versus global levels [Review]
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Classifying threatened species at national versus global levels [Review]

机译:在国家和全球范围内对受威胁物种进行分类[综述]

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摘要

The World Conservation Union (IUCN) criteria for classifying threatened species in Red Lists were constructed to be applied primarily on a global scale. Nonetheless, many nature conservation efforts are conducted at national levels and there is consequently a demand for Red Lists at subglobal scales. In 1999, a working group presented draft guidelines of how to apply the IUCN criteria at such levels. Meanwhile, the 1994 IUCN criteria were the subject of re-evaluation, resulting in the somewhat altered 2001 IUCN criteria. Experiences of applying the suggested guidelines for national Red Lists, particularly from Sweden and Finland, revealed that the system is applicable to a wide range of taxa and geographical scales, even though there are issues that remain to be resolved. A comparison of the classification outcome of species listed both at global and national levels has highlighted some incongruities.
机译:世界自然保护联盟(IUCN)对红色名录中受威胁物种进行分类的标准旨在主要在全球范围内应用。但是,许多自然保护工作都是在国家层面进行的,因此,需要在全球范围内制定红色名录。 1999年,一个工作组提出了有关如何在这种级别上应用自然保护联盟标准的准则草案。同时,对1994年IUCN标准进行了重新评估,导致2001年IUCN标准有所改变。应用建议的国家红色名录指南的经验(特别是来自瑞典和芬兰的指南)的经验表明,该系统适用于广泛的分类单元和地理范围,尽管仍有待解决的问题。对在全球和国家两级列出的物种的分类结果进行的比较突出了一些不一致之处。

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