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Adaptive radiation and phylogeny of the mudskippers

Research Project

Project/Area Number 06041085
Research Category

Grant-in-Aid for international Scientific Research

Allocation TypeSingle-year Grants
SectionField Research
Research InstitutionNagasaki University

Principal Investigator

NATSUKARI Yutaka  Nagasaki Univ, Fac.of Fish, Prof., 水産学部, 教授 (10039729)

Co-Investigator(Kenkyū-buntansha) LIMBONG Daniel  Samrotrangi Univ., Lecturer, 講師
SOYANO Kiyoshi  Nagasaki, Univ., Fac, Fish., Asist, Prof., 水産学部, 助手 (80260735)
DAHRIL Tenk  Riau Islam Univ, President, イスラム大学, 学長
AHANAD H.muchter  Univ.Riau, Vice-president, 副学長
HASSAN Anar b  Univ.Pertanian Malaysia, Lecturer, 講師
IIMA Masafumi  Nagasaki Univ, Fac.of Fish, Ass.Prof., 水産学部, 助教授 (80202836)
TACHIBANA Katsuyasu  Nagasaki Univ, Fac.of Fish, Ass.Prof., 水産学部, 助教授 (20171712)
TAMAKI Akio  Nagasaki Univ, Fac.of Fish, Ass.Prof., 水産学部, 助教授 (40183470)
ISHIMATSU Atsushi  Nagasaki Univ, Fac.of Fish, Ass.Prof., 水産学部, 助教授 (00184565)
HARA Kenji  Nagasaki Univ, Fac.of Fish, Ass.Prof., 水産学部, 助教授 (10039737)
MARII Hideaki  Nagasaki Univ, Fac.of Fish, Prof., 水産学部, 教授 (60039724)
TAKITA Toru  Nagasaki Univ, Fac.of Fish, Prof., 水産学部, 教授 (30039721)
H.MUCHTAR Ah  リアウ国立大学, 副学長
瀬口 昌洋  佐賀大学, 農学部, 助教授 (20093974)
萩原 篤志  長崎大学, 海洋生産科学研究科, 助手 (50208419)
白木原 國雄  長崎大学, 水産学部, 助教授 (90196618)
多部田 修  長崎大学, 水産学部, 教授 (50217171)
平山 和次  長崎大学, 水産学部, 教授 (80039718)
Project Period (FY) 1994 – 1995
Project Status Completed (Fiscal Year 1995)
Budget Amount *help
¥10,800,000 (Direct Cost: ¥10,800,000)
Fiscal Year 1995: ¥4,800,000 (Direct Cost: ¥4,800,000)
Fiscal Year 1994: ¥6,000,000 (Direct Cost: ¥6,000,000)
Keywordsanimal on mud flat / air breathing fish / Boleophthalmus / Periophthalmus / phylogeny / adaptive radiation
Research Abstract

Adaptive radiation and phylogeny of the mudskippers (Gobiidae : Oxudercinae) were studied in Japan, Malaysia and Inonesia.
Isoelectoric focusing electrophoresis and allozyme electrophoresis clarified that Apocryptodon punctatus was most different from other genera and species, but three species of Boleophthalmus, three species of Periophthalmus, Periophthalmodon were comparatively close each other, Among the ten species analyzed, Scartelaos histophorus was collected in Okinawa had rather large genetic distance from the specimes of the same species collected from Indonesia and Malaysia.
Karyological analysis clarified that three species of Boleophthalmus had all 46 chromosomes (2n) but karyotypes were different each other, there were at least two types of 2n cromosome number in Periophthalmus species, and Periophthalmus chrysospilos was probably derived species.
Field survey on burrows of Periophthalmodon schlosseri clarified that sea water in burrows contained almost no oxygen but gas in the burrows was same as the air. Those gas was probably carried into the burrows by the mudskipper itself.

Report

(2 results)
  • 1995 Final Research Report Summary
  • 1994 Annual Research Report
  • Research Products

    (12 results)

All Other

All Publications (12 results)

  • [Publications] 夏苅 豊ほか: "ムツゴロウ・トビハゼ類のアロザイム変異" Comp.Biochem.Phys.(予定).

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 夏苅 豊ほか: "ムツゴロウ・トビハゼ類のアイソザイム分析" Comp.Biochem.Phys.(予定).

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 田北 徹ほか: "ムツゴロウ・トビハゼ類の核型分析" 魚類学雑誌. (予定).

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 田北 徹ほか: "ムツゴロウ・トビハゼ類の地理分布" 魚類学雑誌. (予定).

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 田北 徹ほか: "ムツゴロウ・トビハゼ類の干潟上での行動" 魚類学雑誌. (予定).

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 石松 惇ほか: "Respiratory physiology and anatomy,and nitrogen metobolism in a mudskipper Periophthalmcdon schlosseri" Comp.Biochem.Phys.(予定).

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Natsukari, Y.et al.: "Allozyme variation in the mudskippers" Comp.Biochem.Phys.(In preparation).

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Natsukari, Y.et al.: "Allozyme analysis on the mudskippers" (In preparation). Comp, Biochem.Phys.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Takita, T.et al.: "Karyological analysis on the mudskippers" Jpn.J.Ichthyology. (In preparation).

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Takita, T.et al.: "Geographical distribution of the mudskippers" Jpn.J.Ichthyology. (In preparation).

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Takita, T.et al.: "Behavior of the mudskippers on mud flat" Jpn.J.Ichthyology. (In preparation).

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] Ishimatsu, A.et al.: "Respiratory physiology and anatomy, and nitrogen metabolism in a mudskipper Periophthalmodon schlosseri" (In preparation). Comp.Biochem.Phys.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary

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Published: 1994-04-01   Modified: 2016-04-21  

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