A new cavefish species from Southwest China, Sinocyclocheilus gracilicaudatus sp nov (Teleostei: Cypriniformes: Cyprinidae)
文献类型：期刊论文
| 作者 | Wang D1,2,3,4; Zhao YH[*]2; Yang JX1; Zhang CG[*]2 |
| 刊名 | ZOOTAXA
 |
| 出版日期 | 2014 |
| 卷号 | 3768期号:5页码:583-590 |
| 关键词 | Sinocyclocheilus new species cavefish China |
| 通讯作者 | zhaoyh@ioz.ac.cn ; fish@ioz.ac.cn |
| 合作状况 | 其它 |
| 英文摘要 | One new species is added to the genus Sinocyclocheilus, the largest cyprinid genus in China and the largest cavefish genus in the world. Sinocyclocheilus gracilicaudatus sp. nov. is similar to S. donglanensis but differs to other congeners in having normal eyes and scaled body, curved lateral line with 59-64 lateral-line scale rows, half-hard dorsal fin spine, 8 gill rakers and 8 predorsal vertebrae. Compared to S. donglanensis, the new species has a longer and more narrow caudal peduncle (caudal peduncle length 21.3-22.7% vs. 16.8-20.4% of SL; caudal peduncle depth 10.5-12.0% vs. 12.5-15.5% of SL), smaller eyes (eye diameter 5.8-8.3% vs. 6.5-10.9% of SL) and longer barbels (maxillary barbel length 16.6-24.3% vs. 11.1-21.1 % of SL; rictal barbel length 19.5-21.6% vs. 11.3-21.1% of SL). The new species is distributed in a subterranean river, belonging to the Longjiang River system; S. donglanensis occurs in the Hongshuihe River system, a system separate from that where the former species occurs. |
| 收录类别 | SCI |
| 资助信息 | This work was supported by grants of the National Natural Science Foundation of China (NSFC-31071884 and NSFC-30870285). |
| 语种 | 英语 |
| WOS记录号 | WOS:000331936400005 |
| 公开日期 | 2014-04-10 |
| 源URL | [http://159.226.149.42:8088/handle/152453/7836]  |
| 专题 | 昆明动物研究所_系统进化与生物地理学 |
| 作者单位 | 1.Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, 650223, China 2.Institute of Zoology, Chinese Academy of Sciences, Beijing, 100101, China 3.Graduate University of Chinese Academy of Sciences, Beijing, 100049, China 4.Fishery Bureau, Ministry of Agriculture of the People’s Republic of China, 100125, China |
| 推荐引用方式 GB/T 7714 | Wang D,Zhao YH[*],Yang JX,et al. A new cavefish species from Southwest China, Sinocyclocheilus gracilicaudatus sp nov (Teleostei: Cypriniformes: Cyprinidae)[J]. ZOOTAXA,2014,3768(5):583-590. |
| APA | Wang D,Zhao YH[*],Yang JX,&Zhang CG[*].(2014).A new cavefish species from Southwest China, Sinocyclocheilus gracilicaudatus sp nov (Teleostei: Cypriniformes: Cyprinidae).ZOOTAXA,3768(5),583-590. |
| MLA | Wang D,et al."A new cavefish species from Southwest China, Sinocyclocheilus gracilicaudatus sp nov (Teleostei: Cypriniformes: Cyprinidae)".ZOOTAXA 3768.5(2014):583-590. |
入库方式： OAI收割
来源：昆明动物研究所
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