Molecular systematics and diversification of the Asian scimitar babblers (Timaliidae, Aves) based on mitochondrial and nuclear DNA sequences
文献类型：期刊论文
| 作者 | Dong F1; Li SH[*]2; Yang XJ[*]1 |
| 刊名 | MOLECULAR PHYLOGENETICS AND EVOLUTION
 |
| 出版日期 | 2010 |
| 卷号 | 57期号:3页码:1268-1275 |
| 关键词 | Taxonomic revision Historical diversification Pomatorhinus Mitochondrial genes Nuclear introns |
| 通讯作者 | t43028@ntnu.edu.tw ; yangxj@mail.kiz.ac.cn |
| 合作状况 | 其它 |
| 英文摘要 | The Asian scimitar babblers, including the genus Pomatorhinus and Xiphirhynchus, are a small group of babblers characterized by long down-curved bills and a distribution throughout East and Southeast Asia. To infer the molecular phylogeny of this group and their divergence time, we examined sequences of multiple fragments including two entire mitochondria) genes and four nuclear introns (4352 bp in total) from multiple samples of eight of the nine recognized species of Asian scimitar babblers. The phylogeny resulting from the concatenated multi-locus dataset suggests that Pomatorhinus is paraphyletic. Due to its paraphyly, we propose dividing the traditional genus Pomatorhinus into two morphologically and genetically diagnosable genera: Pomatorhinus and Erythrogenys. Results of the molecular dating based on the conventional mitochondrial DNA divergence rate indicates that the diversification of these babblers is likely congruent with the historical climatic events. Our findings shed light on the diversification of avian species in southern Asia, a poorly studied biodiversity hotspot. |
| 收录类别 | SCI |
| 资助信息 | This work was supported by Grants from the National Basic Research Program (973 Program, 2007CB411600), the National Natural Science Foundation of China (30870279), the External Cooperation Program of Chinese Academy of Sciences (GJHZ200822), the Scientific Survey on the Middle- and Lower- reaches of Lancang (Mekong) River and Grand Shangri-La Area (2008FY110300) and the United States National Science Founda- tion (DEB-0103795). |
| 语种 | 英语 |
| 公开日期 | 2011-01-29 |
| 源URL | [http://159.226.149.42:8088/handle/353002/6564]  |
| 专题 | 昆明动物研究所_鸟类学 昆明动物研究所_遗传资源与进化国家重点实验室 |
| 作者单位 | 1.State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China 2.Department of Life Science, National Taiwan Normal University, Taipei 116, Taiwan |
| 推荐引用方式 GB/T 7714 | Dong F,Li SH[*],Yang XJ[*]. Molecular systematics and diversification of the Asian scimitar babblers (Timaliidae, Aves) based on mitochondrial and nuclear DNA sequences[J]. MOLECULAR PHYLOGENETICS AND EVOLUTION,2010,57(3):1268-1275. |
| APA | Dong F,Li SH[*],&Yang XJ[*].(2010).Molecular systematics and diversification of the Asian scimitar babblers (Timaliidae, Aves) based on mitochondrial and nuclear DNA sequences.MOLECULAR PHYLOGENETICS AND EVOLUTION,57(3),1268-1275. |
| MLA | Dong F,et al."Molecular systematics and diversification of the Asian scimitar babblers (Timaliidae, Aves) based on mitochondrial and nuclear DNA sequences".MOLECULAR PHYLOGENETICS AND EVOLUTION 57.3(2010):1268-1275. |
入库方式： OAI收割
来源：昆明动物研究所
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