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A note on karyotypes of Sorex caecutiens (Mammalia, Insectivora) from Cheju Island, Korea
| Title: | A note on karyotypes of Sorex caecutiens (Mammalia, Insectivora) from Cheju Island, Korea |
| Authors: | Oshida, Tatsuo Browse this author | | Ohdachi, Satoshi Browse this author →KAKEN DB | | Han, Sang-Hoon Browse this author | | Masuda, Ryuichi Browse this author →KAKEN DB |
| Keywords: | Cheju Island | | G-banding | | karyotype | | Sorex caecutiens | | Sorex shinto |
| Issue Date: | 2005 |
| Publisher: | University of Florence |
| Journal Title: | Caryologia |
| Volume: | 58 |
| Issue: | 1 |
| Start Page: | 52 |
| End Page: | 55 |
| Publisher DOI: | 10.1080/00087114.2005.10589432 |
| Abstract: | Karyotypes of Sorex caecutiens from Cheju Island of Korea were examined with conventional staining and G-banding by trypsin treatment stained with Giemsa (GTG). The diploid and fundamental autosomal arm numbers were 42 and 66, respectively. The autosomal complement in the karyotype comprised six pairs of metacentrics, seven pairs of submetacentrics or subtelocentrics, and seven pairs of acrocentrics. The X was a largest acrocentric chromosome, and the Y was a small subtelocentric chromosome. Chromosomal constitutions and G-banding pattern of S. caecutiens from Cheju Island were essentially identical to those reported for S. shinto from Honshu Island, Japan. This similarity may indicate the ancestral character of the monophyletic S. caecutiens/shinto group. |
| Type: | article |
| URI: | http://hdl.handle.net/2115/44304 |
| Appears in Collections: | 低温科学研究所 (Institute of Low Temperature Science) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 大舘 智志
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