Phylogenetic relationships in genus Niviventer (Rodentia : Muridae) in China inferred from complete mitochondrial cytochrome b gene
文献类型：期刊论文
| 作者 | Jing MD1,4; Yu HT2; Wu SH3; Wang W[*]1; Zheng XG[*]1 |
| 刊名 | MOLECULAR PHYLOGENETICS AND EVOLUTION
 |
| 出版日期 | 2007 |
| 卷号 | 44期号:2页码:521-529 |
| 关键词 | Biogeography Chinese species of Niviventer Cytochrome b Molecular phylogeny Vicariant |
| ISSN号 | 1055-7903 |
| 通讯作者 | wwang@mail.kiz.ac.cn ; zhengxg@mail.kiz.ac.cn |
| 合作状况 | 其它 |
| 英文摘要 | Chinese species of the genus Niviventer, predominantly distributed in the southeastern Tibetan Plateau and in Taiwan, are a diverse group and have not yet received a thorough molecular phylogenetic analysis. Here, we reconstructed the phylogenetic relationships of 32 specimens representing nine Chinese species of Niviventer, based on sequences of the complete mitochondrial cytochrome b gene. Maximum parsimony, maximum likelihood and Bayesian analysis resulted in three consistent trees, each supported by high bootstrap values. The results showed that the Niviventer species included here are monophyletic. The nine species were classified into three distinct clades: clade A with Niviventer brahma, N. confucianus, N. coxingi, N. culturatus, N. eha and N. fulvescens; clade B with N. andersoni and N. excelsior; clade C with N. cremoriventer. Our results also suggested that N. culturatus should be a valid species rather than a subspecies of N. confucianus. Divergence times among species were calibrated according to the middle-late Pleistocene (1.2-0.13 Mya) fossil records of N. confucianus. The results demonstrated that the first radiation event of the genus Niviventer occurred in early Pleistocene (about 1.66 Mya), followed by the divergence of clades A and B at about 1.46 Mya. Most of the extant Niviventer species appeared during early to middle Pleistocene (about 1.29-0.67 Mya). These divergence times are coincidental with the last uplift events of the Tibetan Plateau, Kun-Huang movement, Pleistocene glaciations and the vicariant formation of Taiwan Strait. Consequently geographical events and Pleistocene glaciations have played a great role in the diversification of Niviventer. |
| 收录类别 | SCI |
| 资助信息 | This project was supported by the Fund of Key Laboratory of Cellular and Molecular Evolution (No. 5270235). |
| 原文出处 | 200744521.pdf |
| 语种 | 英语 |
| 公开日期 | 2010-08-24 |
| 源URL | [http://159.226.149.42:8088/handle/152453/4825]  |
| 专题 | 昆明动物研究所_基因起源组 |
| 作者单位 | 1.Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, 650223 Yunnan, China 2.Institute of Zoology and Department of Life Science, National Taiwan University, Taipei 106, Taiwan, ROC 3.Department of Life Science, National Chung-Hsing University, Taichung 402, Taiwan, ROC 4.The Graduate University of the Chinese Academy of Sciences, Beijing 100049, China |
| 推荐引用方式 GB/T 7714 | Jing MD,Yu HT,Wu SH,et al. Phylogenetic relationships in genus Niviventer (Rodentia : Muridae) in China inferred from complete mitochondrial cytochrome b gene[J]. MOLECULAR PHYLOGENETICS AND EVOLUTION,2007,44(2):521-529. |
| APA | Jing MD,Yu HT,Wu SH,Wang W[*],&Zheng XG[*].(2007).Phylogenetic relationships in genus Niviventer (Rodentia : Muridae) in China inferred from complete mitochondrial cytochrome b gene.MOLECULAR PHYLOGENETICS AND EVOLUTION,44(2),521-529. |
| MLA | Jing MD,et al."Phylogenetic relationships in genus Niviventer (Rodentia : Muridae) in China inferred from complete mitochondrial cytochrome b gene".MOLECULAR PHYLOGENETICS AND EVOLUTION 44.2(2007):521-529. |
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。