Understanding and monitoring the consequences of human impacts on intraspecific variation.
Understanding and monitoring the consequences of human impacts on intraspecific variation.
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了解和监测人类对种内变异的影响的后果。
DOI：
10.1111/eva.12436
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发表时间：
2017-02
影响因子：
4.1
通讯作者：
Hendry AP
中科院分区：
文献类型：
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作者：
Mimura M;Yahara T;Faith DP;Vázquez-Domínguez E;Colautti RI;Araki H;Javadi F;Núñez-Farfán J;Mori AS;Zhou S;Hollingsworth PM;Neaves LE;Fukano Y;Smith GF;Sato YI;Tachida H;Hendry AP
种内变异是生物多样性的一个主要组成部分，但政府和非政府组织对它的关注相对较少，特别是在野生物种的保护计划和管理方面。这种忽略是不明智的，因为种群内和种群间的表型和遗传变异会对生态和进化过程产生巨大影响，包括对环境变化的反应，物种多样性的维持以及生态稳定性和恢复力。与此同时，与许多人类活动有关的环境变化，如土地利用和气候变化，对种内变异产生了巨大的、往往是负面的影响。我们认为，需要地方，区域和全球计划，以监测种内遗传变异。我们建议这种监测应包括两个主要策略：（i）对选定物种的多种类型的遗传变异进行密集监测;（ii）对代表性物种进行粗略建模，以预测变异的变化，作为种群大小和范围变化的函数。总的来说，我们呼吁合作努力，启动迫切需要的监测种内变异。
Intraspecific variation is a major component of biodiversity, yet it has received relatively little attention from governmental and nongovernmental organizations, especially with regard to conservation plans and the management of wild species. This omission is ill‐advised because phenotypic and genetic variations within and among populations can have dramatic effects on ecological and evolutionary processes, including responses to environmental change, the maintenance of species diversity, and ecological stability and resilience. At the same time, environmental changes associated with many human activities, such as land use and climate change, have dramatic and often negative impacts on intraspecific variation. We argue for the need for local, regional, and global programs to monitor intraspecific genetic variation. We suggest that such monitoring should include two main strategies: (i) intensive monitoring of multiple types of genetic variation in selected species and (ii) broad‐brush modeling for representative species for predicting changes in variation as a function of changes in population size and range extent. Overall, we call for collaborative efforts to initiate the urgently needed monitoring of intraspecific variation.