KMS Institute of Vertebrate Paleontology and Paleoanthropology
| Oldest Known Mylopharyngodon (Teleostei: Cyprinidae) from the Mongolian Plateau and its Biogeographical Implications Based on Ecological Niche Modeling | |
| Chen, Pingfu1,2; Arratia, Gloria2; pchen@ivpp.ac.cn; garratia@ku.edu | |
| 2010 | |
| 发表期刊 | JOURNAL OF VERTEBRATE PALEONTOLOGY
 |
| ISSN | 0272-4634 |
| 卷号 | 30期号:2页码:333-340 |
| 文章类型 | Article |
| 摘要 | Mylopharyngodon wui, sp. nov., based on a completely preserved right pharyngeal bone with teeth from a middle Miocene deposit of the IVPP 346 Locality (43 degrees 24'53.4''N, 113 degrees 07'06.1''E) in the Tairum Nor area of Suniteyou Qi (Banner), Inner Mongolia, China, is described and compared with the living counterpart. It is different from the living black carp in having a generally smaller anterior angle, pharyngeal teeth a1 and a2 almost similar in size, and much rounder teeth a2 and a3. The ecological niche model of the living black carp, based on the Genetic Algorithm for Rule-set Production (GARP), shows that the fossil black carp is no longer in the niche model area, indicating that the regional environment has changed greatly, and that the black carp's niche has shrunk southeastward. The niche model also confirms that the distribution of the black carp is restricted by altitude above sea level. It may be inferred that the Inner Mongolia Plateau has risen more than 1000 m since the middle Miocene if the niche remained stable or evolved little over a long period of time. |
| 关键词 | China |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| URL | 查看原文 |
| 关键词[WOS] | CHINA |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS研究方向 | Paleontology |
| WOS类目 | Paleontology |
| WOS记录号 | WOS:000278000500003 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.205/handle/311034/4651 |
| 专题 | 中科院古脊椎所（2000年以后） |
| 通讯作者 | pchen@ivpp.ac.cn; garratia@ku.edu |
| 作者单位 | 1.Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Evolutionary Systemat Vertebrates, Beijing 100044, Peoples R China 2.Univ Kansas, Biodivers Res Ctr, Lawrence, KS 66045 USA |
| 推荐引用方式 GB/T 7714 | Chen, Pingfu,Arratia, Gloria,pchen@ivpp.ac.cn,et al. Oldest Known Mylopharyngodon (Teleostei: Cyprinidae) from the Mongolian Plateau and its Biogeographical Implications Based on Ecological Niche Modeling[J]. JOURNAL OF VERTEBRATE PALEONTOLOGY,2010,30(2):333-340. |
| APA | Chen, Pingfu,Arratia, Gloria,pchen@ivpp.ac.cn,&garratia@ku.edu.(2010).Oldest Known Mylopharyngodon (Teleostei: Cyprinidae) from the Mongolian Plateau and its Biogeographical Implications Based on Ecological Niche Modeling.JOURNAL OF VERTEBRATE PALEONTOLOGY,30(2),333-340. |
| MLA | Chen, Pingfu,et al."Oldest Known Mylopharyngodon (Teleostei: Cyprinidae) from the Mongolian Plateau and its Biogeographical Implications Based on Ecological Niche Modeling".JOURNAL OF VERTEBRATE PALEONTOLOGY 30.2(2010):333-340. |
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