An updated phylogenetic and biogeographic analysis based on genome skimming data reveals convergent evolution of shrubby habit in Clematis in the Pliocene and Pleistocene
文献类型：期刊论文
| 作者 | He, Jian; Lyu, Rudan; Luo, Yike; Lin, Lele; Yao, Min; Xiao, Jiamin; Xie, Lei; Wen, Jun2; Pei, Linying5; Yan, Shuangxi6 |
| 刊名 | MOLECULAR PHYLOGENETICS AND EVOLUTION
 |
| 出版日期 | 2021 |
| 卷号 | 164 |
| 关键词 | Clematissect Fruticella Convergent evolution Genome skimming nrDNA Plastid genome Phylogeny |
| ISSN号 | 1055-7903 |
| DOI | 10.1016/j.ympev.2021.107259 |
| 文献子类 | Article |
| 英文摘要 | Convergent evolution, often viewed as the inevitable outcome of natural selection, has received special attention since the time of Darwin. Clematis is well known for its climbing habit, but it has some shrubby species, known as sect. Fruticella s.l. The shrubby Clematis species are distributed in the dry habitats of Central Asia and adjacent areas showing possible convergent evolution. In this study, we assembled the complete plastome and nuclear ribosomal DNA (nrDNA) sequences of 56 Clematis species, representing most sections and covering most of the shrubby species, to reconstruct their evolutionary histories. Using both maximum likelihood and Bayesian methods, the plastome and nrDNA datasets generated similar, but not identical, phylogenetic relationships, which are better resolved than in previous studies. Then, molecular dating, historical range reconstruction, and character optimization analyses were conducted based on this updated phylogenetic framework. All the morphological characters widely used for taxonomy were shown to have evolved multiple times. Molecular dating inferred that Clematis diverged from its sister in the mid Miocene, and all six major clades of Clematis originated during the late Miocene, with a species radiation during the Pliocene to Pleistocene. The results clearly showed that the shrubby habit evolved independently in four lineages of Clematis in Asia. We also revealed that the shrubby lineages have emerged since the very beginning of Pliocene. Asian monsoon variation in the Pliocene and glacial period fluctuation in the Pleistocene may be the driving forces for the origin and diversification of the shrubby Clematis in Central Asia and adjacent dry areas. |
| 学科主题 | Biochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity |
| 出版地 | SAN DIEGO |
| 电子版国际标准刊号 | 1095-9513 |
| WOS关键词 | DIVERGENCE TIMES ; CENTRAL-ASIA ; RANUNCULACEAE ; CHLOROPLAST ; NUCLEAR ; HISTORY ; LOESS ; PHYLOGENOMICS ; TRANSITION ; MECHANISMS |
| WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
| 语种 | 英语 |
| WOS记录号 | WOS:000704037700005 |
| 出版者 | ACADEMIC PRESS INC ELSEVIER SCIENCE |
| 资助机构 | National Natural Science Foundation of China [31670207] ; Beijing Natural Science Foundation [5182016] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/26792]  |
| 专题 | 植物研究所_系统与进化植物学研究中心_系统与进化植物学研究中心_学位论文 |
| 作者单位 | 1.Beijing Inst Landscape Architecture, Beijing 100102, Peoples R China 2.Beijing Forestry Univ, Sch Ecol & Nat Conservat, Beijing 100083, Peoples R China 3.Smithsonian Inst, Dept Bot, Natl Museum Nat Hist, MRC 166, Washington, DC 20013 USA 4.Chinese Acad Sci, Inst Bot, Beijing 100093, Peoples R China 5.Beijing Forestry Univ, Coll Biol Sci & Technol, Beijing Adv Innovat Ctr Tree Breeding Mol Design, Beijing 100093, Peoples R China 6.Beijing Forestry Univ Forest Sci Co Ltd, Beijing 100083, Peoples R China 7.Henan Agr Univ, Zhengzhou 450002, Peoples R China |
| 推荐引用方式 GB/T 7714 | He, Jian,Lyu, Rudan,Luo, Yike,et al. An updated phylogenetic and biogeographic analysis based on genome skimming data reveals convergent evolution of shrubby habit in Clematis in the Pliocene and Pleistocene[J]. MOLECULAR PHYLOGENETICS AND EVOLUTION,2021,164. |
| APA | He, Jian.,Lyu, Rudan.,Luo, Yike.,Lin, Lele.,Yao, Min.,...&Li, Liangqian.(2021).An updated phylogenetic and biogeographic analysis based on genome skimming data reveals convergent evolution of shrubby habit in Clematis in the Pliocene and Pleistocene.MOLECULAR PHYLOGENETICS AND EVOLUTION,164. |
| MLA | He, Jian,et al."An updated phylogenetic and biogeographic analysis based on genome skimming data reveals convergent evolution of shrubby habit in Clematis in the Pliocene and Pleistocene".MOLECULAR PHYLOGENETICS AND EVOLUTION 164(2021). |
入库方式： OAI收割
来源：植物研究所
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