Comparative analyses of past population dynamics between two subterranean zokor species and the response to climate changes
文献类型：期刊论文
| 作者 | Tang, Lizhou1; Yu, Long1; Lu, Weidong1; Wang, Junjie1; Ma, Mei1; Shi, Xiaodong1; Chen, Jiangang1; Zhang, Tongzuo2 |
| 刊名 | turkish journal of zoology
 |
| 出版日期 | 2013 |
| 卷号 | 37期号:2页码:143-148 |
| 关键词 | Eospalax baileyi Eospalax cansus subterranean rodent past population dynamics Qinghai-Tibetan Plateau Penultimate Glaciation |
| ISSN号 | 1300-0179 |
| 通讯作者 | chen, jg (reprint author), qujing normal univ, coll biol resource & environm sci, qujing 655011, yunnan, peoples r china. |
| 中文摘要 | the mitochondrial cytochrome b sequences of 34 haplotypes from 114 individuals of eospalax baileyi and genbank data of 40 haplotypes from 121 individuals of eospalax cansus were used to investigate if the quaternary glaciations on the qinghai-tibetan plateau (qtp) influenced the distribution and colonisation of these 2 species, and if both species presented congruous past population dynamics. the phylogenetic tree indicated a valid status for the genera eospalax and myospalax, and an independent species status for e. baileyi and e. cansus. the demographical population history of e. baileyi showed that the effective population size remained stable between 1.00 and 0 50 million years ago (mya), increased quickly to a peak and fluctuated dramatically between 0.50 and 0.20 mya, after which a stable level was maintained from 0.20 mya to the present. the past population dynamics of 3 subgroups of e. cansus exhibited a congruent fluctuation status with e. baileyi from 0.40 to 0.16 mya, which coincided with the time of the penultimate glaciation. this uniform population dynamics changed during the same glacial dates, suggesting that the population history for these 2 species had been influenced by the penultimate glaciation of the qtp. |
| 英文摘要 | the mitochondrial cytochrome b sequences of 34 haplotypes from 114 individuals of eospalax baileyi and genbank data of 40 haplotypes from 121 individuals of eospalax cansus were used to investigate if the quaternary glaciations on the qinghai-tibetan plateau (qtp) influenced the distribution and colonisation of these 2 species, and if both species presented congruous past population dynamics. the phylogenetic tree indicated a valid status for the genera eospalax and myospalax, and an independent species status for e. baileyi and e. cansus. the demographical population history of e. baileyi showed that the effective population size remained stable between 1.00 and 0 50 million years ago (mya), increased quickly to a peak and fluctuated dramatically between 0.50 and 0.20 mya, after which a stable level was maintained from 0.20 mya to the present. the past population dynamics of 3 subgroups of e. cansus exhibited a congruent fluctuation status with e. baileyi from 0.40 to 0.16 mya, which coincided with the time of the penultimate glaciation. this uniform population dynamics changed during the same glacial dates, suggesting that the population history for these 2 species had been influenced by the penultimate glaciation of the qtp. |
| WOS标题词 | science & technology ; life sciences & biomedicine |
| 类目[WOS] | zoology |
| 研究领域[WOS] | zoology |
| 关键词[WOS] | qinghai-tibetan plateau ; comparative phylogeography ; mitochondrial ; sequences ; baileyi |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000321228800002 |
| 公开日期 | 2014-05-09 |
| 源URL | [http://ir.nwipb.ac.cn/handle/363003/3974]  |
| 专题 | 西北高原生物研究所_中国科学院西北高原生物研究所 |
| 作者单位 | 1.Qujing Normal Univ, Coll Biol Resource & Environm Sci, Qujing 655011, Yunnan, Peoples R China 2.Chinese Acad Sci, Northwest Inst Plateau Biol, Key Lab Qinghai Tibetan Plateau Ecosyst & Biol Ev, Xining 810001, Qinghai, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tang, Lizhou,Yu, Long,Lu, Weidong,et al. Comparative analyses of past population dynamics between two subterranean zokor species and the response to climate changes[J]. turkish journal of zoology,2013,37(2):143-148. |
| APA | Tang, Lizhou.,Yu, Long.,Lu, Weidong.,Wang, Junjie.,Ma, Mei.,...&Zhang, Tongzuo.(2013).Comparative analyses of past population dynamics between two subterranean zokor species and the response to climate changes.turkish journal of zoology,37(2),143-148. |
| MLA | Tang, Lizhou,et al."Comparative analyses of past population dynamics between two subterranean zokor species and the response to climate changes".turkish journal of zoology 37.2(2013):143-148. |
入库方式： OAI收割
来源：西北高原生物研究所
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