Local environmental selection and lineage admixture have long been accepted as important adaptive mechanisms in adjusting widespread taxa to new environments. We studied a pond skater, Gerris latiabdominis, to explore the relative roles played by these two mechanisms in its process of adaptation to heterogeneous landscapes.

中文翻译：

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当地环境选择和宗族混合是使广泛分布的东亚池塘滑冰者Gerris latiabdominis适应异质景观的重要机制

长期以来，本地环境选择和血统混合已被视为重要的适应性机制，可以将广泛的生物分类适应新环境。我们研究了池塘溜冰者Gerris latiabdominis，以探索这两种机制在其适应异质景观过程中的相对作用。