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2008 Fiscal Year Final Research Report

Studies on biodiversity changes from Siberian mammoth fauna to modernfauna, due to introduction of ancient DNA analysis

Research Project

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Project/Area Number 17405012
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section海外学術
Research Field Biodiversity/Systematics
Research InstitutionHokkaido University

Principal Investigator

MASUDA Ryuichi  Hokkaido University, 大学院・理学研究院, 准教授 (80192748)

Co-Investigator(Kenkyū-buntansha) OHDACHI Satoshi  北海道大学, 低温科学研究所, 助教 (60292041)
AMANO Tetsuya  北海道大学, 総合博物館, 教授 (90125279)
OSHIDA Tatsuo  帯広畜産大学, 畜産学部, 准教授 (50374765)
Project Period (FY) 2005 – 2008
Keywords国際研究者交流 / ロシア / シベリア / 進化 / 多様性 / 古代DNA / 動物地理
Research Abstract

ロシアとの共同研究により、シベリアに分布する複数種の哺乳類の地理的変異を形態ならびに遺伝子レベルから調査し、動物地理的歴史を考察した。その結果、アジア型とヨーロッパ型の分布境界線をもつ種、ユーラシア北部より南部において多様性が高い種、ユーラシア広域において地理的変異が小さい種などを見出し、更新世以降の生息環境の変動が動物地理的歴史に大きく関与していると考えられた。さらに本研究成果は、日本の動物相の歴史を考察する上で極めて重要である。

  • Research Products

    (20 results)

All 2009 2008 2007 2006 2005

All Journal Article (11 results) (of which Peer Reviewed: 11 results) Presentation (7 results) Book (2 results)

  • [Journal Article] Phylogeography of the Japanese giant flyingsquirrel Pataurista leucogenys(Rodentia : Sciuridae) : implication of glacial refugia in anarboreal small mammal in the Japanese Islands.2009

    • Author(s)
      Oshida, T., Masuda, R., and Ikeda, K.
    • Journal Title

      Biological Journal of the Linnean Society (in press)

    • Peer Reviewed
  • [Journal Article] Bird and mammal specimens inthe Swedish Museum of Natural Historyoriginating from Hokkaido University : Bergman's collection and a specimen giftedfrom Professor Saburo Hatta.2008

    • Author(s)
      Masuda, R., Sato, T., Gronwall, O., and Kato, M.
    • Journal Title

      Bulletin ofBotanic Garden Hokkaido University 8

      Pages: 1-8

    • Peer Reviewed
  • [Journal Article] Geneticidentification of mammalian carnivore speciesin the Kushiro Wetland, eastern Hokkaido, Japan, by analysis of fecal DNA.2008

    • Author(s)
      Shimatani, Y., Takeshita, T., Tatsuzawa, S.,Ikeda, T., and Masuda, R.
    • Journal Title

      Zoological Science 25

      Pages: 714-720

    • Peer Reviewed
  • [Journal Article] Unequal rates of Ychromosome gene divergence duringspeciation of the family Ursidae.2008

    • Author(s)
      Nakagome, S., Pecon-Slattery, J., and Masuda, R.
    • Journal Title

      Molecular Biology and Evolution 25

      Pages: 1344-1356

    • Peer Reviewed
  • [Journal Article] Molecular phylogeny and taxonomyof the genus Mustela(Mustelidae, Carnivora), inferred from mitochondrial DNA sequences : New perspectives on phylogenetic status of theback-striped weasel and American mink2008

    • Author(s)
      Kurose, N., Abramov, A.V., and Masuda, R.
    • Journal Title

      Mammal Study 33

      Pages: 25-33

    • Peer Reviewed
  • [Journal Article] Molecular diversity and phylogeography ofthe Asian leopard cat, Felis bengalensis, inferred from mitochondrial and Y-chromosomal DNA sequences2008

    • Author(s)
      Tamada, T., Siriaroonrat, B., Subramaniam, V., Hamachi, M., Lin, L.-K., Oshida, T. Rerkamnuaychoke, W., and Masuda R.
    • Journal Title

      Zoological Science 25

      Pages: 154-163

    • Peer Reviewed
  • [Journal Article] Genetic structure changes ofexpanding sika deer(Cervus nippon)populations in central and western Hokkaido, revealed by mitochondrial DNA analysis2007

    • Author(s)
      Nabata, D., Kaji, K., Nagata, J., and Masuda, R.
    • Journal Title

      Mammal Study 32

      Pages: 17-22

    • Peer Reviewed
  • [Journal Article] Comparative phylogeography betweenthe ermine Mustela erminea and the leastweasel M. nivalis of Palaearctic and Nearcticregions, based on analysis of mitochondrial DNA control region sequences2005

    • Author(s)
      Kurose, N., Abramov, A.V., and Masuda, R.
    • Journal Title

      Zoological Science 22

      Pages: 1069-1078

    • Peer Reviewed
  • [Journal Article] Fecal DNA analysis for identifyingspecies and sex of sympatric carnivores : anoninvasive method for conservation on theTsushima Islands, Japan2005

    • Author(s)
      Kurose, N., Masuda, R., and Tatara, M.
    • Journal Title

      Journal of Heredity 96

      Pages: 688-697

    • Peer Reviewed
  • [Journal Article] A note on karyotypes of Sorex caecutiens(Mammalia, Insectivora)from Cheju Isl and of Korea2005

    • Author(s)
      Oshida, T., Ohdachi, S., Han S.H., and Masuda, R.
    • Journal Title

      Caryologia 58

      Pages: 52-55

    • Peer Reviewed
  • [Journal Article] Phylogeography of theRussian flying squirrel(Pteromys volans) : implication of refugia theory in arboreal smallmammals of Eurasia2005

    • Author(s)
      Oshida, T., Abramov, A.V., Yanagawa, H., and Masuda, R.
    • Journal Title

      Molecular Ecology 14

      Pages: 1191-1196

    • Peer Reviewed
  • [Presentation] タヌキとキツネの多様性科学2008

    • Author(s)
      増田隆一
    • Organizer
      遺伝子から見たタヌキとキツネの多様性、日本哺乳類学会2008年度自由集会
    • Place of Presentation
      山口大学
    • Year and Date
      2008-09-13
  • [Presentation] Phylogeography and geneticfeatures of the Asian leopard cat in Japan2008

    • Author(s)
      Masuda R.
    • Organizer
      The 2nd International Symposium on Systematics and Phylogeography of Mammals in Eastern Asia
    • Place of Presentation
      Seoul, Korea
    • Year and Date
      2008-04-25
  • [Presentation] ワークショップ"北海道から見たブラキストン線"2007

    • Author(s)
      増田隆一
    • Organizer
      北海道の動物地理、日本哺乳類学会2007年度自由集会
    • Place of Presentation
      東京農工大学
    • Year and Date
      2007-09-15
  • [Presentation] Phylogeography and migrationhistory of the brown bear in Hokkaido", Workshop : Natural history and culturalchanges of the brown bear in Hokkaido, Japan2006

    • Author(s)
      Masuda, R.
    • Organizer
      The 17th International Conference on BearResearch and Management
    • Place of Presentation
      Karuizawa
    • Year and Date
      2006-10-05
  • [Presentation] その時歴史は動いた-日本の哺乳類、第四紀からの生き残り大作戦~分子系統・古生物学・形態学からその軌跡を探る2006

    • Author(s)
      増田隆一
    • Organizer
      現代と古代のDNAから動物地理を探る、日本哺乳類学会2006年度大会ミニシンポジウム
    • Place of Presentation
      京都大学
    • Year and Date
      2006-09-15
  • [Presentation] 「マンモスからの警告」展レクチャー2006

    • Author(s)
      増田隆一
    • Organizer
      マンモス今と昔~遺伝子解読の現場から、日本科学未来館 : 特別企画展もえる森とける大地
    • Place of Presentation
      日本科学未来館(東京)
    • Year and Date
      2006-08-19
  • [Presentation] Molecular pgylogeography andmigration history of large mammals(9thInternational Mammalogical Congress)2005

    • Author(s)
      Masuda R.
    • Organizer
      Phylogeographic history of mammals around the Japanese Islands, Symposium
    • Place of Presentation
      Sapporo
    • Year and Date
      2005-08-05
  • [Book] ヒグマ学入門2006

    • Author(s)
      天野哲也、増田隆一、間野勉(編著)
    • Total Pages
      273
    • Publisher
      北海道大学出版会
  • [Book] 動物地理の自然史2005

    • Author(s)
      増田隆一、阿部永(編著)
    • Total Pages
      288
    • Publisher
      北海道大学出版会

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Published: 2010-06-10   Modified: 2016-04-21  

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