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Biotechnology

机译:生物技术

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Marine environments are inhabited by a broad representation of the tree of life, yet our understanding of speciation in marine ecosystems is extremely limited compared with terrestrial and freshwater environments. Developing a more comprehensive picture of speciation in marine environments requires that we 'dive under the surface' by studying a wider range of taxa and ecosystems is necessary for a more comprehensive picture of speciation. Although studying marine evolutionary processes is often challenging, recent technological advances in different fields, from maritime engineering to genomics, are making it increasingly possible to study speciation of marine life forms across diverse ecosystems and taxa. Motivated by recent research in the field, including the 14 contributions in this issue, we highlight and discuss six axes of research that we think will deepen our understanding of speciation in the marine realm: (a) study a broader range of marine environments and organisms; (b) identify the reproductive barriers driving speciation between marine taxa; (c) understand the role of different genomic architectures underlying reproductive isolation; (d) infer the evolutionary history of divergence using model-based approaches; (e) study patterns of hybridization and introgression between marine taxa; and (0 implement highly interdisciplinary, collaborative research programmes. In outlining these goals, we hope to inspire researchers to continue filling this critical knowledge gap surrounding the origins of marine biodiversity.
机译:海洋环境受到生活树的广泛代表的居住,但我们对海洋生态系统的形态的理解与陆地和淡水环境相比非常有限。在海洋环境中制定更全面的形态,要求我们通过研究更广泛的分类群和生态系统,为更全面的品种图景来说,我们正在“潜水”。虽然研究海洋进化过程往往是挑战,但近期不同领域的技术进步,从海上工程到基因组学,越来越多的人在各种生态系统和分类群中研究海洋生命形式的形态。最近在该领域的研究产生了激励,包括这一问题的14个贡献,我们突出了我们认为将深化我们对海洋境界的物业理解的六个研究轴:(a)研究更广泛的海洋环境和生物; (b)确定海洋分类群之间的生殖障碍; (c)了解不同基因组架构的作用潜在的生殖隔离; (d)使用基于模型的方法推断出差异的进化历史; (e)杂交的杂交模式和海洋分类基因群系之间的速度; (0实施高度学科,协作研究计划。在概述这些目标时,我们希望激励研究人员继续填补周围海洋生物多样性起源的这种关键知识差距。

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    《Oceanographic Literature Review》 |2021年第3期|691-692|共2页
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