山区定义及其后果

IF 2.6 3区生物学 Q2 PLANT SCIENCES

Alpine Botany Pub Date : 2021-08-11 DOI:10.1007/s00035-021-00265-8

Christian Körner, Davnah Urbach , Jens Paulsen

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引用次数: 18

摘要

山脉是地形中崎岖不平的结构，难以描绘。鉴于它们拥有高生态和自然保护价值的生物多样性的比例过高，关于什么是山区和什么不是山区的公约是必要的。这篇简短的交流旨在解释各种流行的山脉定义之间的差异。确定山区地形对于全球评估山区植物物种丰富度及其对气候变化的可能反应，以及评估山区及其周围的人口密度至关重要。

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Mountain definitions and their consequences

Mountains are rugged structures in the landscape that are difficult to delineate. Given that they host an overproportional fraction of biodiversity of high ecological and conservational value, conventions on what is mountainous and what not are in need. This short communication aims at explaining the differences among various popular mountain definitions. Defining mountainous terrain is key for global assessments of plant species richness in mountains and their likely responses to climatic change, as well as for assessing the human population density in and around mountainous terrain.

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来源期刊

Alpine Botany PLANT SCIENCES-

CiteScore

5.10

自引率

18.50%

发文量

审稿时长

>12 weeks

期刊介绍： Alpine Botany is an international journal providing a forum for plant science studies at high elevation with links to fungal and microbial ecology, including vegetation and flora of mountain regions worldwide.