| Project/Area Number |
20570087
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Biodiversity/Systematics
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| Research Institution | Hiroshima University |
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Principal Investigator |
YAMAGUCHI Tomio Hiroshima University, 大学院・理学研究科, 准教授 (60244290)
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| Co-Investigator(Kenkyū-buntansha) |
FURUKI Tatsuwo 千葉県立中央博物館, 自然史歴史研究部, 上席研究員 (40250146)
TSUBOTA Hiromi 広島大学, 大学院・理学研究科, 准教授 (10332800)
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| Co-Investigator(Renkei-kenkyūsha) |
HOSOYA Tsuyoshi 国立科学博物館, 植物研究部, グループ長 (60392536)
OHMURA Yoshihito 国立科学博物館, 植物研究部, 研究員 (40414362)
HOSAKA Kentaro 国立科学博物館, 植物研究部, 研究員 (10509417)
KATO Hidetoshi 首都大学東京, 理工学研究科, 助教 (50305413)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2010: ¥260,000 (Direct Cost: ¥200,000、Indirect Cost: ¥60,000)
Fiscal Year 2009: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2008: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
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| Keywords | 海洋島 / 植物地理 / 種分化 / 蘚苔類 |
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| Research Abstract |
To search for the diversity, import route, speciation and plant geography of bryopytes in the oceanic islands, field surveys were conducted on Chichijima Isl., Hahajima Isl., Mukojima Isls. and Kitaiwoto Isl. in the Ogasawara Archipelago. This is the first time to implement the overall investigation concerning bryophytes in Mukojima Isls. and Kitaiwoto Isl. 19 species and 51 species of bryophytes were found from Mukojima Isls. and Kitaiwoto Isl. respectively. The genetic variation of an endemic moss Leucobryum boninense between islands was indicated.
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