Reproductive interference can promote recurrent speciation
Reproductive interference can promote recurrent speciation
复制标题
生殖干扰可以促进循环物种形成
DOI：
10.1007/s10144-015-0485-2
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发表时间：
2015
影响因子：
1.7
通讯作者：
and Y. Iwasa.
中科院分区：
文献类型：
--
作者：
Yamaguchi;R.;and Y. Iwasa.
生殖干扰的许多后果对生物多样性保护政策具有重要意义。在简要总结了我们对本专题文章的评论后，我们重点讨论了由于地理隔离而岛屿（或岛屿状栖息地）之间很少发生迁徙，生殖干扰在物种形成中的作用。当两个孤立的种群积累不相容的基因时，它们就变成了遗传上不同的种群。当从一个岛屿到另一个岛屿发生罕见的迁徙时，生殖干扰会大大影响其结果。这篇特稿中的一篇论文表明，移民或常住人口灭绝，可能是由于生殖干扰。然而，我们也发现，移民和居民人口迅速发展，以避免混合的情况下，无论是性格位移或空间隔离内的岛屿。为了提高我们对物种多样性动态的理解，入侵后立即进行繁殖干扰的理论建模和实证研究是未来研究的重要目标。
Many consequences of reproductive interference have important implications in biodiversity conservation policy. After briefly summarizing our comments on the articles in this special feature, we focus on the role of reproductive interference in speciation due to geographic isolation with only infrequent migration between islands (or island-like habitats). As two isolated populations accumulate incompatible genes, they became genetically distinct. When a rare migration occurs from one island to the other, reproductive interference greatly affects its outcome. A paper in this special feature showed that either the migrant or resident population becomes extinct, presumably due to reproductive interference. However, we also found cases in which the migrant and resident populations evolved quickly to avoid mixing, either by character displacement or spatial segregation within the island. To improve our understanding of the dynamics of species diversity, theoretical modeling and empirical studies of reproductive interference immediately after invasion are important targets for future studies.