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Reshaping Darwin’s Tree: Impact of the Symbiome

机译:Reshaping Darwin的树:Symbiome的影响

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摘要

An expanded symbiome or holobiont perspective embraces the following challenges: (i) the need to better account for, and provide robust phylogenies, tax- onomies, and nomenclatures for, all indi- vidual biota on Earth, and (ii) the need to integrate these biota as coevolving units into the broader picture of organismal and ecosystem evolution. Despite a revo- lution in the documentation and descrip- tion of the vast microbial world, systematics has not kept pace. Current phylogenetic tree analysis fails to recognize and depict coevolving symbiomes. Instead, systematics is primarily focused on individual species despite clear evi- dence that the symbiome comprises sev- eral to many individual units (i.e., species) that coevolve.
机译:一个扩展的共生体或完整生物的视角包含以下挑战:(i)需要更好地解释地球上所有个体生物群,并为其提供强大的系统发育、分类和命名,以及(ii)需要将这些生物群作为共进化单元整合到更广泛的组织和生态系统进化图景中。尽管在浩瀚的微生物世界的文献和描述方面有了新的进展,但系统学并没有跟上步伐。目前的系统发育树分析未能识别和描述共进化共生体。相反,系统学主要关注个体物种,尽管有明确证据表明,共生体由几个共同进化的个体单元(即物种)组成。

著录项

  • 来源
    《Trends in Ecology & Evolution》 |2017年第8期|共4页
  • 作者单位

    Department of Ecology and Evolutionary Biology and Museum of Natural History University of Colorado Boulder Colorado USA;

    Department of Plant Biology Rutgers University New Brunswick New Jersey USA;

    Department of Ecology School of Life Sciences Sun Yat-Sen University Guangzhou China;

    State Key Laboratory of Microbial Resources Institute of Microbiology Chinese Academy of Sciences Beijing China;

    Chicago Botanic Garden 1000 Lake Cook Road Glencoe Illinois USA;

    State Key Laboratory for Virology Wuhan Institute of Virology Chinese Academy of Sciences Wuhan China;

    Department of Biochemistry and Microbiology Rutgers University New Brunswick New Jersey USA;

    Department of Ecology Evolution and Natural Resources and Department of Biochemistry and Microbiology Rutgers University New Brunswick New Jersey USA;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 数学生态学与生物模型;
  • 关键词

    expanded symbiome; perspective embraces; robust phylogenies;

    机译:扩展的Symbiome;透视包括;强大的系统生理学;

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