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Ancient mitogenomes reveal a high maternal genetic diversity of Pleistocene woolly rhinoceros in Northern China

文献类型：期刊论文

作者Yuan, Junxia11,12,13; Sun, Guojiang11,13; Xiao, Bo10,13; Hu, Jiaming10,13; Wang, Linying1,11,13; Taogetongqimuge, Lei9; Bao, Lei8; Hou, Yamei7; Song, Shiwen6,13; Jiang, Shan11,13
刊名BMC ECOLOGY AND EVOLUTION
出版日期2023-09-26
卷号23期号:1页码:8
关键词Woolly rhinoceros Maternal diversity Northern China Dispersal Pleistocene
DOI10.1186/s12862-023-02168-0
通讯作者Yuan, Junxia(yuanjx@cug.edu.cn) ; Sheng, Guilian(glsheng@cug.edu.cn)
英文摘要BackgroundWoolly rhinoceros (Coelodonta antiquitatis) is a typical indicator of cold-stage climate that was widely distributed in Northern Hemisphere during the Middle-Late Pleistocene. Although a plethora of fossils have been excavated from Northern China, their phylogenetic status, intraspecific diversity and phylogeographical structure are still vague.ResultsIn the present study, we generated four mitogenomes from Late Pleistocene woolly rhinoceros in Northern China and compared them with published data. Bayesian and network analyses indicate that the analyzed individuals contain at least four maternal haplogroups, and Chinese samples fall in three of them. One of our samples belongs to a previously unidentified early diverging clade (haplogroup D), which separated from other woolly rhinoceros around 0.57 Ma (95% CI: 0.76-0.41 Ma). The timing of this clade's origin coincides with the first occurrence of woolly rhinoceros, which are thought to have evolved in Europe. Our other three samples cluster in haplogroup C, previously only identified from one specimen from Wrangel Island (ND030) and initially considered to be an isolated clade. Herein, our findings suggest that ND030 is likely descended from a northward dispersal of the individuals carrying haplogroup C from Northern China. Additionally, Chinese woolly rhinoceros specimens exhibit higher nucleotide diversity than those from Siberia.ConclusionOur findings highlight Northern China as a possible refugium and a key evolution center of the Pleistocene woolly rhinoceros.
WOS关键词COELODONTA-ANTIQUITATIS ; DNA-SEQUENCES ; EXTINCTION ; DIVERGENCE ; EVOLUTION ; DISCOVERY ; ALIGNMENT ; HISTORY
资助项目We thank Mr. Yaoquan Li and Mr. Yaoqing Peng for their help in sampling collection. We also appreciate Dr. Xindong Hou at CUG for his help in the process of this research.
WOS研究方向Environmental Sciences & Ecology ; Evolutionary Biology ; Genetics & Heredity
语种英语
WOS记录号WOS:001073821400001
出版者BMC
资助机构We thank Mr. Yaoquan Li and Mr. Yaoqing Peng for their help in sampling collection. We also appreciate Dr. Xindong Hou at CUG for his help in the process of this research.
源URL[http://119.78.100.205/handle/311034/22621]  
专题中国科学院古脊椎动物与古人类研究所
通讯作者Yuan, Junxia; Sheng, Guilian
作者单位1.Lanzhou Univ, Coll Earth & Environm Sci, Lanzhou 730099, Peoples R China
2.Univ Copenhagen, Globe Inst, DK-1353 Copenhagen, Denmark
3.Sun Yat Sen Univ, Sch Sociol & Anthropol, Guangzhou 510275, Peoples R China
4.Palaeontol Fossil Conservat Ctr, Suihua 151600, Peoples R China
5.Gansu Bur Geol & Mineral Resources, Geol & Mineral Explorat Inst 3, Lanzhou 730050, Peoples R China
6.China Univ Geosci, Sch Environm Studies, Wuhan 430078, Peoples R China
7.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing 100044, Peoples R China
8.Ordos Inst Cultural Rel & Archaeol, Ordos 017010, Peoples R China
9.Wushen Banner Museum, Ordos 017399, Peoples R China
10.China Univ Geosci, Sch Earth Sci, Wuhan 430074, Peoples R China
推荐引用方式
GB/T 7714		 Yuan, Junxia,Sun, Guojiang,Xiao, Bo,et al. Ancient mitogenomes reveal a high maternal genetic diversity of Pleistocene woolly rhinoceros in Northern China[J]. BMC ECOLOGY AND EVOLUTION,2023,23(1):8.
APA Yuan, Junxia.,Sun, Guojiang.,Xiao, Bo.,Hu, Jiaming.,Wang, Linying.,...&Sheng, Guilian.(2023).Ancient mitogenomes reveal a high maternal genetic diversity of Pleistocene woolly rhinoceros in Northern China.BMC ECOLOGY AND EVOLUTION,23(1),8.
MLA Yuan, Junxia,et al."Ancient mitogenomes reveal a high maternal genetic diversity of Pleistocene woolly rhinoceros in Northern China".BMC ECOLOGY AND EVOLUTION 23.1(2023):8.

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