Sorex bedfordiae has the Smallest Diploid Chromosome Number of the XY Group in the Genus Sorex (Mammalia, Soricidae)
文献类型：期刊论文
| 作者 | Moribe J*1; Li S2; Wang YX2; Kobayashi S3; Oda S1; jmoribe@nagoya-u.jp |
| 刊名 | CYTOLOGIA
 |
| 出版日期 | 2009 |
| 卷号 | 74期号:1页码:95-99 |
| 关键词 | China Karyotype Shrews Soricinae Sorex Bedfordiae |
| ISSN号 | 0011-4545 |
| 英文摘要 | Karyological data on the lesser stripe-backed shrew, Sorex bedfordiae, were obtained from four specimens collected on Mt. Laojun, Lijiang District, Yunnan Province, China. Three of the four S. bedfordiae specimens had karyotypes consisting of 2n=26, NFa=44, with 4 metacentric, 4 submetacentric, 2 subtelocentric, and 2 acrocentric pairs, and I acrocentric X and acrocentric Y. This karyotype has the smallest diploid chromosome number in the XY group in the genus Sorex. The fourth specimen of S. bedfordiae had a different karyotype consisting of an additional pair of medium-sized metacentric chromosomes, i.e., 2n=28, NFa=48. These supernumerary chromosomes appear to constitute a new chromosome group in the genus Sorex and might provide new information concerning the taxonomy of soricid species. |
| URL标识 | 查看原文 |
| 公开日期 | 2010-08-24 |
| 源URL | [http://159.226.149.42:8088/handle/152453/2425]  |
| 专题 | 管理、支撑部门_动物博物馆 昆明动物研究所_其他 |
| 通讯作者 | jmoribe@nagoya-u.jp |
| 作者单位 | 1.Laboratory of Animal Management and Resources, Graduate School of Bioagricultural Sciences, Nagoya University 2.Kunming Institute of Zoology, Chinese Academy of Sciences 3.Okayama University of Science |
| 推荐引用方式 GB/T 7714 | Moribe J*,Li S,Wang YX,et al. Sorex bedfordiae has the Smallest Diploid Chromosome Number of the XY Group in the Genus Sorex (Mammalia, Soricidae)[J]. CYTOLOGIA,2009,74(1):95-99. |
| APA | Moribe J*,Li S,Wang YX,Kobayashi S,Oda S,&jmoribe@nagoya-u.jp.(2009).Sorex bedfordiae has the Smallest Diploid Chromosome Number of the XY Group in the Genus Sorex (Mammalia, Soricidae).CYTOLOGIA,74(1),95-99. |
| MLA | Moribe J*,et al."Sorex bedfordiae has the Smallest Diploid Chromosome Number of the XY Group in the Genus Sorex (Mammalia, Soricidae)".CYTOLOGIA 74.1(2009):95-99. |
入库方式： OAI收割
来源：昆明动物研究所
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