Species boundaries and phylogenetic relationships in the critically endangered Asian box turtle genus Cuora
文献类型：期刊论文
| 作者 | Spinks PQ[*]1; Thomson RC1; Zhang YP2; Che J2; Wu YH3; Shaffer HB1 |
| 刊名 | MOLECULAR PHYLOGENETICS AND EVOLUTION
 |
| 出版日期 | 2012 |
| 卷号 | 63期号:3页码:656-667 |
| 关键词 | Cuora Geoemydidae Species tree Introgression Lineage sorting Hybridization |
| 通讯作者 | pqspinks@ucla.edu |
| 英文摘要 | Turtles are currently the most endangered major clade of vertebrates on earth, and Asian box turtles (Cuora) are in catastrophic decline. Effective management of this diverse turtle clade has been hampered by human-mediated, and perhaps natural hybridization, resulting in discordance between mitochondrial and nuclear markers and confusion regarding species boundaries and phylogenetic relationships among hypothesized species of Cuora. Here, we present analyses of mitochondrial and nuclear DNA data for all 12 currently hypothesized species to resolve both species boundaries and phylogenetic relationships. Our 15-gene, 40-individual nuclear data set was frequently in conflict with our mitochondrial data set; based on its general concordance with published morphological analyses and the strength of 15 independent estimates of evolutionary history, we interpret the nuclear data as representing the most reliable estimate of species boundaries and phylogeny of Cuora. Our results strongly reiterate the necessity of using multiple nuclear markers for phylogeny and species delimitation in these animals, including any form of DNA "barcoding", and point to Cuora as an important case study where reliance on mitochondrial DNA can lead to incorrect species identification. (c) 2012 Elsevier Inc. All rights reserved. |
| 收录类别 | SCI |
| 资助信息 | This material is based upon work supported by the National Science Foundation under Grants No. DEB-0213155, DEB-0516475, DEB- 0507916 and DEB 0817042, and the UC Davis Agricultural Experi- ment Station. |
| 语种 | 英语 |
| WOS记录号 | WOS:000303907200011 |
| 公开日期 | 2012-09-13 |
| 源URL | [http://159.226.149.42:8088/handle/152453/7073]  |
| 专题 | 昆明动物研究所_分子进化基因组学 昆明动物研究所_遗传资源与进化国家重点实验室 昆明动物研究所_两栖爬行类多样性与进化 |
| 作者单位 | 1.Department of Evolution and Ecology and Center for Population Biology, University of California, Davis, CA 95616, USA 2.State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China 3.School of Life Sciences, Northeast Normal University, Changchun City, Jilin Province 130024, China |
| 推荐引用方式 GB/T 7714 | Spinks PQ[*],Thomson RC,Zhang YP,et al. Species boundaries and phylogenetic relationships in the critically endangered Asian box turtle genus Cuora[J]. MOLECULAR PHYLOGENETICS AND EVOLUTION,2012,63(3):656-667. |
| APA | Spinks PQ[*],Thomson RC,Zhang YP,Che J,Wu YH,&Shaffer HB.(2012).Species boundaries and phylogenetic relationships in the critically endangered Asian box turtle genus Cuora.MOLECULAR PHYLOGENETICS AND EVOLUTION,63(3),656-667. |
| MLA | Spinks PQ[*],et al."Species boundaries and phylogenetic relationships in the critically endangered Asian box turtle genus Cuora".MOLECULAR PHYLOGENETICS AND EVOLUTION 63.3(2012):656-667. |
入库方式： OAI收割
来源：昆明动物研究所
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