热门
Out of Asia: Natricine snakes support the Cenozoic Beringian Dispersal Hypothesis
文献类型：期刊论文
| 作者 | Guo P1,2; Liu Q1; Xu Y1,3; Jiang K4; Hou M4; Ding L2; Pyron RA6; Burbrink FT[*]7,8 |
| 刊名 | MOLECULAR PHYLOGENETICS AND EVOLUTION
 |
| 出版日期 | 2012 |
| 卷号 | 63期号:3页码:825-833 |
| 关键词 | Colubridea Amphiesma Trachischium Biogeography Phylogenetics Intercontinental dispersal Beringia |
| 通讯作者 | frank.burbrink@csi.cuny.edu |
| 英文摘要 | Based on a combination of six mitochondrial gene fragments (125 RNA, cyt b, ND1, ND2, ND4 and CO1) and one nuclear gene (c-mos) from 22 genera we infer phylogenetic relationships among natricine snakes and examine the date and area of origin of these snakes. Our phylogenetic results indicate: (1) the subfamily Natricinae is strongly supported as monophyletic including a majority of extant genera, and a poorly known and previously unassigned species Trachischium monticola, (2) two main clades are inferred within Natricinae, one containing solely taxa from the Old World (OW) and the other comprising taxa from a monophyletic New World (NW) group with a small number of OW relatives. Within the first clade, the genera Xenochrophis and Amphiesma are apparently not monophyletic. Divergence dating and ancestral area estimation indicate that the natricines originated in tropical Asia during the later Eocene or the Oligocene. We recover two major dispersals events out of Asia, the first to Africa in the Oligocene (28 Ma) and the second to the Western Palearctic and the New World at 27 Ma. This date is consistent with the dispersal of numerous other OW groups into the NW. (C) 2012 Elsevier Inc. All rights reserved. |
| 收录类别 | SCI |
| 资助信息 | This project was funded in part by the National Natural Science Foundation of China (NSFC 30670236, NSFC 30970334, NSFC 31071892), the program for New Century Excellent Talents in Uni- versity (NCET-08-0908), the Ministry of Education of the People’s Republic of China, the Sichuan Youth Sciences & Technology Foun- dation (08ZQ026-006), and the US NSF (DBI-0905765 to R.A.P.). Analyses were facilitated by a grant of computer time from the City University of New York High Performance Computing Center, which is supported by US National Science Foundation Grants CNS-0855217 and CNS-0958379. Numerous individuals helped with the collection and provision of tissue samples, they are H. Zhao, M. He, G.X. Zhu. |
| 语种 | 英语 |
| WOS记录号 | WOS:000303907200026 |
| 公开日期 | 2012-09-13 |
| 源URL | [http://159.226.149.42:8088/handle/152453/7076]  |
| 专题 | 昆明动物研究所_两栖爬行类多样性与进化 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.College of Life Sciences and Food Engineering, Yibin University, Yibin 644007, China 2.Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China 3.Chengdu University of Technology, Chengdu 610050, China 4.State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China 5.Sichuan Normal University, Chengdu 650068, China 6.Department of Biological Sciences, The George Washington University, 2023 G St. NW, Washington, DC 20052, USA 7.Department of Biology, The Graduate School and University Center, The City University of New York, 365 5th Ave., New York, NY 10016, USA 8.Department of Biology, The College of Staten Island, The City University of New York, 2800 Victory Blvd., Staten Island, NY 10314, USA |
| 推荐引用方式 GB/T 7714 | Guo P,Liu Q,Xu Y,et al. Out of Asia: Natricine snakes support the Cenozoic Beringian Dispersal Hypothesis[J]. MOLECULAR PHYLOGENETICS AND EVOLUTION,2012,63(3):825-833. |
| APA | Guo P.,Liu Q.,Xu Y.,Jiang K.,Hou M.,...&Burbrink FT[*].(2012).Out of Asia: Natricine snakes support the Cenozoic Beringian Dispersal Hypothesis.MOLECULAR PHYLOGENETICS AND EVOLUTION,63(3),825-833. |
| MLA | Guo P,et al."Out of Asia: Natricine snakes support the Cenozoic Beringian Dispersal Hypothesis".MOLECULAR PHYLOGENETICS AND EVOLUTION 63.3(2012):825-833. |
入库方式： OAI收割
来源：昆明动物研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。