Applications of landscape genetics in conservation biology: concepts and challenges
Applications of landscape genetics in conservation biology: concepts and challenges
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DOI：
10.1007/s10592-009-0044-5
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发表时间：
2010-02
影响因子：
2.2
通讯作者：
G. Segelbacher;S. Cushman;B. Epperson;M. Fortin;O. François;O. Hardy;R. Holderegger;P. Taberlet
中科院分区：
文献类型：
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作者：
G. Segelbacher;S. Cushman;B. Epperson;M. Fortin;O. François;O. Hardy;R. Holderegger;P. Taberlet
景观遗传学在物种管理和保护中发挥着越来越重要的作用。在这里，我们强调了一些机会和挑战，在保护生物学中使用景观遗传方法。我们首先讨论了与抽样设计相关的挑战，并介绍了景观遗传学的几个最新方法的发展（分析成对相关性的基础上，贝叶斯方法的应用，推理景观阻力和从人口为基础的个人为基础的分析）。然后，我们展示了如何模拟可以促进景观遗传学领域，最后，详细说明测序技术的技术发展，这将大大提高我们研究野生物种遗传变异的能力，为保护生物学的遗传分析开辟了新的和前所未有的途径。
Landscape genetics plays an increasingly important role in the management and conservation of species. Here, we highlight some of the opportunities and challenges in using landscape genetic approaches in conservation biology. We first discuss challenges related to sampling design and introduce several recent methodological developments in landscape genetics (analyses based on pairwise relatedness, the application of Bayesian methods, inference from landscape resistance and a shift from population-based to individual-based analyses). We then show how simulations can foster the field of landscape genetics and, finally, elaborate on technical developments in sequencing techniques that will dramatically improve our ability to study genetic variation in wild species, opening up new and unprecedented avenues for genetic analysis in conservation biology.