A hydrothermal simulation approach to modelling spatial patterns of adaptive genetic variation in four stream insects
A hydrothermal simulation approach to modelling spatial patterns of adaptive genetic variation in four stream insects
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DOI：
10.1111/jbi.12392
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发表时间：
2015-01
影响因子：
3.9
通讯作者：
K. Nukazawa;S. Kazama;Kozo Watanabe
中科院分区：
文献类型：
--
作者：
K. Nukazawa;S. Kazama;Kozo Watanabe
景观遗传学的一个中心问题是异质环境间的局部适应如何导致自然种群的遗传变异。本文的目的有两个：(1)用水热模型模拟河流昆虫种群的非中性遗传多样性与环境异质性之间的关系；(2)建立一个新的框架来模拟流域尺度上适应性遗传变异的空间分布。
A central question in landscape genetics is how local adaptation among heterogeneous environments leads to genetic variation in natural populations. This article has two aims: (1) to examine associations between non‐neutral genetic diversity of stream insect populations and environmental heterogeneity simulated by a hydrothermal model; and (2) to establish a novel framework for simulating the spatial distribution of adaptive genetic variation at catchment scale.