首页> 外文期刊>Doklady biochemistry & biophysics >The Center of Origin and Colonization Routes of Noble Salmons of the Genus Salmo (Salmonidae, Actinopterigii)
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The Center of Origin and Colonization Routes of Noble Salmons of the Genus Salmo (Salmonidae, Actinopterigii)

机译:Salmo(Salmidae,Actinopterigii)的贵族沙门的原产地和定植路由中心

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摘要

Genetic diversity and colonization routes of noble salmons were studied using a partial nucleotide sequence of the mitochondrialCOIgene. The brown troutS. trutta,which is the most ancient species of the genus, was concluded to originate from the modern southeastern Pontic-Caspian area, which is currently inhabited by members of the subspeciesS. trutta oxianus. Migrating westward while the Paratethys was in existence (5-34 million years ago), species of the genus colonized ancient water bodies in the modern Mediterranean basin and formed many isolated populations that survived desiccation of the Mediterranean Sea (5-6 million years ago). The Strait of Gibraltar mediated brown trout migrations to Northern Europe; the subspeciesS. trutta truttabelongs to a relatively young phylogenetic lineage of the species. A separate brown trout lineage, currently classified as the subspeciesS. trutta labrax,formed most likely in the area of the modern Danube basin, which was a relatively separate part of the Paratethys and was sometimes isolated as the Pannonian Lake. A highly divergent phylogenetic lineage of Atlantic salmon (S. salar) haplotypes originates from a haplotype of the brown trout that inhabited the area of the modern Strait of Gibraltar.
机译:使用Mitochondrialcoigene的部分核苷酸序列研究了高尚沙门的遗传多样性和殖民化路线。棕色鳟鱼。 Trutta是最古老的属属的属性,得出结论是源自现代东南部的地区,目前居住在亚特色成员。 Trutta Oxianus。在向西迁移时,帕拉托斯(5-34亿年前),现代地中海盆地的殖民地古代水体种类的种类和成立了许多孤立的种群,幸存的地中海(5-600万年前)幸存下来。直布罗陀海峡介导的棕色鳟鱼迁徙到北欧;亚特色。 Trutta Truttabelongs对物种的相对年轻的系统发育谱系。一个单独的棕色鳟鱼谱系,目前被归类为subspeciess。 Trutta Labrax,最有可能在现代多瑙河盆地的地区形成,这是帕拉特甜的一个相对独立的部分,有时被隔绝为Pannonian湖。大西洋鲑鱼的高度分发的系统发育谱系源自棕色鳟鱼的单倍型,居住在直布罗陀的现代海峡地区。

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  • 来源
    《Doklady biochemistry & biophysics》 |2020年第julaauga期|171-177|共7页
  • 作者单位

    Russian Acad Sci Severtsov Inst Ecol & Evolut Moscow Russia|Russian Acad Sci Krasnoyarsk Sci Ctr Fed Res Ctr Inst Biophys Siberian Branch Akademgorodok 50-50 Krasnoyarsk Russia;

    Natl Acad Sci Ukraine Inst Hydrobiol Kiev Ukraine;

    Russian Acad Sci Severtsov Inst Ecol & Evolut Moscow Russia|Russian Acad Sci Krasnoyarsk Sci Ctr Fed Res Ctr Inst Biophys Siberian Branch Akademgorodok 50-50 Krasnoyarsk Russia;

    Fed Select & Genet Ctr Fish Farming Ropsha Settlement Ropsha Leningrad Oblas Russia;

    Natl Acad Sci Ukraine Schmalhausen Inst Zool Kiev Ukraine;

    Kerch State Maritime Technol Univ Fed State Budgetary Educ Inst Higher Educ Kerch Crimea Russia;

    VNIRO AzNIIRKh Azov Black Sea Branch Krasnodar Branch Rostov Na Donu Russia;

    Abovyan Armenian State Pedag Univ Yerevan Armenia;

    Kuban State Univ Krasnodar Russia;

    Russian Acad Sci Severtsov Inst Ecol & Evolut Moscow Russia|Russian Acad Sci Krasnoyarsk Sci Ctr Fed Res Ctr Inst Biophys Siberian Branch Akademgorodok 50-50 Krasnoyarsk Russia;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    molecular evolution; phylogeography; barcoding; salmonids; brown trout; phylogeny;

    机译:分子进化;辐射地理;条形码;鲑鱼;棕色鳟鱼;系统发生;

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