| Project/Area Number |
22405008
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 海外学術 |
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| Research Field |
Ecology/Environment
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| Research Institution | Tohoku University |
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Principal Investigator |
KAWATA Masakado 東北大学, 大学院・生命科学研究科, 教授 (90204734)
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| Co-Investigator(Kenkyū-buntansha) |
MAKINO Takashi 東北大学, 大学院・生命科学研究科, 助教 (20443442)
北野 潤 東北大学, 大学院・生命科学研究科, 助教 (80346105)
田村 宏治 東北大学, 大学院・生命科学研究科, 教授 (70261550)
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| Co-Investigator(Renkei-kenkyūsha) |
KITANO Jun 国立遺伝学研究所, 新分野創造センター, 准教授 (80346105)
TAMURA Koji 東北大学, 大学院・生命科学研究科, 教授 (70261550)
TAKIMOTO Gaku 東邦大学, 理学部, 准教授 (90453852)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥19,240,000 (Direct Cost: ¥14,800,000、Indirect Cost: ¥4,440,000)
Fiscal Year 2012: ¥6,110,000 (Direct Cost: ¥4,700,000、Indirect Cost: ¥1,410,000)
Fiscal Year 2011: ¥6,110,000 (Direct Cost: ¥4,700,000、Indirect Cost: ¥1,410,000)
Fiscal Year 2010: ¥7,020,000 (Direct Cost: ¥5,400,000、Indirect Cost: ¥1,620,000)
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| Keywords | アノールトカゲ / 適応放散 / 多様性 / 共存 / 適応形質 / 形態進化 / エコモルフ / 発生 / 四肢 / アノール |
|---|
| Research Abstract |
The present results suggest that the species composition and richness in local assemblages could be explained by evolutionary history (the number of speciation events and limits to range expansion) and ecological processes (habitat partitioning). The results of developmental timings for divergence of hindlimb length showed that there are several important developmental stages for differentiation of hindlimb length between twig and trunk-ground species, depending on different elements of hindlimb.
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