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Quantitative estimation of sperm competition in the evolution of thereproductive styles in cottoid fishes as a model of copulatory animals

Research Project

Project/Area Number 19370007
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Ecology/Environment
Research InstitutionHokkaido University

Principal Investigator

MUNEHARA Hiroyuki  Hokkaido University, 北方生物圏フィールド科学センター, 准教授 (80212249)

Co-Investigator(Kenkyū-buntansha) 古屋 康則  岐阜大学, 教育学部, 准教授 (30273113)
早川 洋一  国際基督教大学, 教養学部, 研究員 (50384011)
後藤 晃  北海道大学, 北方生物圏フィールド科学センター, 教授 (30111165)
Co-Investigator(Renkei-kenkyūsha) 後藤 晃  北海道大学, 北方生物圏フィールド科学センター, 教授 (30111165)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥18,070,000 (Direct Cost: ¥13,900,000、Indirect Cost: ¥4,170,000)
Fiscal Year 2008: ¥8,060,000 (Direct Cost: ¥6,200,000、Indirect Cost: ¥1,860,000)
Fiscal Year 2007: ¥10,010,000 (Direct Cost: ¥7,700,000、Indirect Cost: ¥2,310,000)
Keywordsカジカ / 交尾 / 精巣構造 / 異型精子 / 放精タイミング / 卵寄託 / 生態進化 / 父子判定 / 国際情報交換
Research Abstract

交尾は、肺呼吸、四足歩行と並んで、ヒトを含む脊椎動物が陸圏に進出する際の前適応である。交尾の進化過程を再現するため、近縁種に交尾種と非交尾種を含んだカジカ上科魚類をモデルとして、雄間の競争、特に精子競争の影響に焦点を当てて、実験的に調査した。行動形質の評価指標として繁殖成功度に注目した。その結果、射出精子量、交尾の順番が、繁殖成功度に影響し、先にたくさんの精子を雌に渡すという行為が交尾の進化動因であることが示唆された

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (67 results)

All 2009 2008 2007 Other

All Journal Article (27 results) (of which Peer Reviewed: 25 results) Presentation (32 results) Book (4 results) Remarks (4 results)

  • [Journal Article] 北海道南部函館市臼尻沿岸から得られた5種の魚類2009

    • Author(s)
      鶴岡理・山中智之・阿部拓三・武藤文人・宗原弘幸ほか
    • Journal Title

      北海道大学水産科学研究彙報 58

      Pages: 43-50

    • NAID

      120001117239

    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Journal Article] Novel sledge net system employing propulsion vehicles for sampling demersal organisms on sandy bottoms2009

    • Author(s)
      Munehara, H., Y. Tanaka and T. Futamura
    • Journal Title

      Estuarine, Coastal and Shelf Science (In press)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Estimated lifespan of the Japanese pygmy squid, Idiosepius paradoxus from statolithgrowth increments2008

    • Author(s)
      Sato, N. and H. Munehara
    • Journal Title

      J. Mar. Biol. Assoc. 88

      Pages: 391-394

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Role ofthe yellow spot around the urogenitalopening of female mosquitofish (Gambusia affinis) as a cue forcopulation2008

    • Author(s)
      Ichiro Kodama, Akira Yamanaka, Katsuhiko Endo, Yasunori Koya
    • Journal Title

      Zoological Science 25

      Pages: 1199-1204

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Estimated life span of the Japanese pygmy squid, Idiosepius paradoxus from statolith growth increments2008

    • Author(s)
      Sato, N. and H. Munehara
    • Journal Title

      J. Mar. Biol. Assoc. UK 88

      Pages: 391-394

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Role of the yellow spot around the urogenital. opening of female mosuitofish (Gmbusia affinis)as a cue for copulation2008

    • Author(s)
      Ichiro Kodama, Akira Yamanaka Katsuhiko Endo, Yasunori Koya
    • Journal Title

      Zoological Science 25

      Pages: 1199-1204

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Reproductive Physiology 245-2752008

    • Author(s)
      Yasunori Koya
    • Journal Title

      Reproductive Physiology in Viviparous Teleosts In: "Fish Reproduction", Science Publishers, Enfield New Hampshire, USA

    • Related Report
      2007 Annual Research Report
  • [Journal Article] Histologicalstructure of the male reproductiveorgans, spermatogenesis of acopulating sculpin, Radulinopsistaranetzi (Scorpaeniformes, Cottidae)2007

    • Author(s)
      Abe, T. and H. Munehara
    • Journal Title

      Ichthyological Research 54

      Pages: 137-144

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Maintenance of species boundariesdespite rampant hybridization betweenthree species of reef fishes(Hexagrammidae)2007

    • Author(s)
      Crow, K., H. Munehara Z. Kanamoto, A.Balanov, D. Antonentko and G. Bernardi
    • Journal Title

      implications for therole of selection, Biol. J. the LinneanSociety 91

      Pages: 135-147

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Partial formation of spermdimorphism from spermatocytes of thecottoid fish2007

    • Author(s)
      Hayakawa, Y., E. Takayama-Watanabe, A.Watanabe, M. Kobayashi, H. Munehara and K. Onitake
    • Journal Title

      Hemilepidotus gilberti in cell culture, Zygote 15

      Pages: 285-293

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Maternal identification ofhybrid eggs in Hexagrammos spp. by meansof multiplex amplified product lengthpolymorphism of mitochondorial DNA2007

    • Author(s)
      Kimura, M., T. Yanagimoto and H. Munehara
    • Journal Title

      Aquatic Biol 1

      Pages: 187-194

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Spermatogenesis involving the paraspermproduction in the marine cottoid fish, Hemilepidotus gilberti2007

    • Author(s)
      Hayakawa, Y., M. Kobayashi, H. Munehara, A. Watanabe and K. Onitake
    • Journal Title

      RafflesBulleting of Zoology 14

      Pages: 29-35

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Characteristics of broods fertilizedwith fresh or stored sperm in the helmetcrab Telmessus cheiragonus2007

    • Author(s)
      Nagao, J. and H. Munehara
    • Journal Title

      J.Crustacean Biol. 27

      Pages: 565-569

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Comparative study on ovarian structuresin scorpaenids : possible evolutionalprocess of reproductive mode2007

    • Author(s)
      Yasunori Koya and Marta Munoz
    • Journal Title

      Ichthyological Research 54

      Pages: 221-230

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Parasprem : morphological and functional studies on the non-fertile sperm2007

    • Author(s)
      Youichi Hayakawa
    • Journal Title

      Ichthyological Research 54

      Pages: 111-130

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 飼育下におけるカジカ(小卵型)の生殖腺組織および血中性ホルモン濃度の周年変化2007

    • Author(s)
      福井謙太郎・藤井亮吏・田原大輔・早川洋一・古屋康則
    • Journal Title

      魚類学雑誌 54

      Pages: 173-186

    • NAID

      10020005076

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Histological structure of the male reproductive organs and spermatogenesis of a copulating sculpin, Radulinopsis taranetzi(Scorpaeniformes, Cottidae)2007

    • Author(s)
      Abe, T. and H. Munehara
    • Journal Title

      Ichthyological Research 54

      Pages: 137-144

    • NAID

      40015390907

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Maintenance of species boundaries despite rampant hybridization between three species of reef fishes(Hexagrammidae): implications for the role of selection2007

    • Author(s)
      Crow, K., H. Munehara, Z. Kanamoto, A. Balanov, D.Antonentko and G. Bernardi
    • Journal Title

      Biol. J. the Linnean Society 91

      Pages: 135-147

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Partial formation of sperm dimorphism from spermatocytes of the cottoid fish, Hemilepidotus gilberti in cell culture2007

    • Author(s)
      Hayakawa, Y., E. Takayama-Watanabe, A. Watanabe, M. Kobayashi, H. Munehara and K. Onitake
    • Journal Title

      Zygote 15

      Pages: 285-293

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Maternal identification of hybrid eggs in Hexagrammos spp. by means of multiplex amplified product length polymorphism of mitochondorial DN2007

    • Author(s)
      Kimura, M., T. Yanagimoto and H. Munehara
    • Journal Title

      Aquatic Biol 1

      Pages: 187-194

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Spermatogenesis involving the parasperm production in the marine cottoid fish, Hemilepidotus gilberti.2007

    • Author(s)
      Hayakawa, Y., M. Kobayashi, H. Munehara, A. Watanabe and K. Onitake
    • Journal Title

      Raffles Bulleting of Zoology 14

      Pages: 25-31

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Characteristics of broods fertilized with fresh or stored sperm in the hel met crab Telmessus cheiragonus2007

    • Author(s)
      Nagao, J. and H. Munehara
    • Journal Title

      J. Crustacean Biol 27

      Pages: 565-569

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Comparative study on ovarian structures in scorpaenids: possible evolutional process of reproductive mode2007

    • Author(s)
      Yasunori Koya & Marta Munoz
    • Journal Title

      Ichthyological Research 54

      Pages: 221-230

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Parasprem: morphological and functional studies on the non-fertile sperm.2007

    • Author(s)
      Youichi Hayakawa
    • Journal Title

      Ichthyological Research 54

      Pages: 111-130

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A part of the Japan Sea form of threespine stickleback, Gasterosteus aculeatus, spawns in the seawater tidal pools of westernHokkaido Island, Japan2007

    • Author(s)
      Kume, M., T. Kuwahara, T. Arai, Y. Okamoto and A. Goto
    • Journal Title

      Env. Biol. Fish 77

      Pages: 169-175

    • NAID

      120000953103

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Breeding season, spawning time,and description of spawning behaviour in theJapanese ornate dragonet, Callionymusornatipinnis

    • Author(s)
      Awata, S., Kimura, M., Sato, N., Abe, T. and Munehara,H.
    • Journal Title

      a preliminary field study at thenorthern limit of its range. IchthyologicalResearch (in press)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Novel sledge net systememploying propulsion vehicles forsampling demersal organisms onsandy bottoms, Estuarine

    • Author(s)
      Munehara, H., Y. Tanaka and T.Futamura
    • Journal Title

      Coastaland Shelf Science (in press)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Presentation] 水中スクーターを動力としたソリネットと臼尻で採集された初記録5種2008

    • Author(s)
      宗原弘幸・田中善規・二村智之
    • Organizer
      日本魚類学会
    • Place of Presentation
      愛媛大学
    • Year and Date
      2008-09-22
    • Related Report
      2008 Final Research Report
  • [Presentation] タンガニイカ湖産カワスズメ科魚類の精子の多様性とその進化2008

    • Author(s)
      安房田智司・太田和孝・松本一範・宗原弘幸
    • Organizer
      日本魚類学会
    • Place of Presentation
      愛媛大学
    • Year and Date
      2008-09-22
    • Related Report
      2008 Final Research Report
  • [Presentation] カダヤシ(Gambusia affinis)の雄の交尾行動に及ぼす雌の斑紋の影響2008

    • Author(s)
      児玉伊智郎・山中明・遠藤克彦・古屋康則
    • Organizer
      日本魚類学会
    • Place of Presentation
      愛媛大学
    • Year and Date
      2008-09-22
    • Related Report
      2008 Final Research Report
  • [Presentation] メダカのスニーカーはいつもスニーキングするのか?2008

    • Author(s)
      古屋康則・竹内彩乃・小池友香理
    • Organizer
      日本魚類学会
    • Place of Presentation
      愛媛大学
    • Year and Date
      2008-09-22
    • Related Report
      2008 Final Research Report
  • [Presentation] 水中スクーターを動力としたソリネットと臼尻で採集された初記録5種2008

    • Author(s)
      宗原弘幸・田中善規・二村智之
    • Organizer
      日本魚類学会
    • Place of Presentation
      愛媛大学(松山市)
    • Year and Date
      2008-09-22
    • Related Report
      2008 Annual Research Report
  • [Presentation] タンガニイカ湖産カワスズメ科魚類の精子の多様性とその進化2008

    • Author(s)
      安房田智司.太田和孝・松本一範・宗原弘幸
    • Organizer
      日本魚類学会
    • Place of Presentation
      愛媛大学(松山市)
    • Year and Date
      2008-09-22
    • Related Report
      2008 Annual Research Report
  • [Presentation] カダヤシ(Gambusia affinis)の雄の交尾行動に及ぼす雌の斑紋の影響2008

    • Author(s)
      児玉伊智郎・山中明・遠藤克彦・古屋康則
    • Organizer
      日本魚類学会
    • Place of Presentation
      愛媛大学(松山市)
    • Year and Date
      2008-09-22
    • Related Report
      2008 Annual Research Report
  • [Presentation] メダカのスニーカーはいつもスニーキングするのか2008

    • Author(s)
      古屋康則・竹内彩乃・小池友香理
    • Organizer
      日本魚類学会
    • Place of Presentation
      愛媛大学(松山市)
    • Year and Date
      2008-09-22
    • Related Report
      2008 Annual Research Report
  • [Presentation] メダカにおけるスニーカーの繁殖成功率と放精数の関係2008

    • Author(s)
      古屋康則・小池友香理・宗原弘幸
    • Organizer
      日本動物学会
    • Place of Presentation
      九州大学
    • Year and Date
      2008-09-05
    • Related Report
      2008 Final Research Report
  • [Presentation] メダカにおけるスニーカーの繁殖成功率と放精数の関係2008

    • Author(s)
      古屋康則・小池友香理・宗原弘幸
    • Organizer
      日本動物学会
    • Place of Presentation
      九州大学(福岡市)
    • Year and Date
      2008-09-05
    • Related Report
      2008 Annual Research Report
  • [Presentation] 戻し交配で戻らない!-アイナメ属の種間におけるHybridogenesis の可能性2008

    • Author(s)
      木村幹子・河田雅圭・宗原弘幸
    • Organizer
      日本進化学会
    • Place of Presentation
      東京大学
    • Year and Date
      2008-08-22
    • Related Report
      2008 Final Research Report
  • [Presentation] 戻し交配で戻らない! ? アイナメ属の種間におけるHybridogenesisの可能性2008

    • Author(s)
      木村幹子・河田雅圭・宗原弘幸
    • Organizer
      日本進化学会
    • Place of Presentation
      東京大学(東京)
    • Year and Date
      2008-08-22
    • Related Report
      2008 Annual Research Report
  • [Presentation] ヨコスジカジカにおける二型精子の核凝縮に関わる精子特異的塩基性タンパク質の同定2008

    • Author(s)
      早川洋一・中内祐二・山村織生・宗原弘幸・小林牧人・渡辺明彦
    • Organizer
      平成20 年度日本水産学会
    • Place of Presentation
      東海大学
    • Year and Date
      2008-03-28
    • Related Report
      2008 Final Research Report
  • [Presentation] Development of dimorphic sperm incottoid fish, Hemilepidotusgilberiti, Sex determination andgametogenesis in fish : currentstatus and future directons. Aninternational symposium in honor of2008

    • Author(s)
      Hayakawa Y, Nakauchi U, Munehara H,Kobayashi M, Watanabe A, Onitake K
    • Organizer
      Professor Yoshitaka Nagahama
    • Place of Presentation
      ハワイ大学
    • Related Report
      2008 Final Research Report
  • [Presentation] Development of dimorphic sperm in cottoid fish, Hemilepidotus gilberit2008

    • Author(s)
      Hayakawa Y, Nakauchi U, Munehara H, Kobayashi M, Watanabe A, Onitake K
    • Organizer
      Sex determination and gametogenesis in fish : current status and future directons An international symposium in honor of Professor Yoshitaka Nagahama
    • Place of Presentation
      ハワイ大学(アメリカ)
    • Related Report
      2008 Annual Research Report
  • [Presentation] カジカ(小卵型)雄での営巣による尿量増加と異型精子の輸精管への移動2007

    • Author(s)
      古屋康則・藤井亮吏・早川洋一・山家秀信・田原大輔
    • Organizer
      平成19 年度日本水産学会中部支部大会
    • Place of Presentation
      福井県立大学小浜キャンパス
    • Year and Date
      2007-11-15
    • Related Report
      2008 Final Research Report
  • [Presentation] Histologicalobservation and emancipation mechanismof sperm bunch found in a copulatingsculpin2007

    • Author(s)
      ABE, T. and H. Munehara
    • Organizer
      Radulinopsis derjavini. INTERNATIONAL WORKSHOP, North PacificFishes (Species diversity, evolutionand reproduction strategy)
    • Place of Presentation
      Vladivostok
    • Year and Date
      2007-11-10
    • Related Report
      2008 Final Research Report
  • [Presentation] Diversity and evolutionof reproductive styles in marinesculpins. INTERNATIONAL WORKSHOP, NorthPacific Fishes (Species diversity, evolution and reproduction strategy)2007

    • Author(s)
      Munehara, H
    • Organizer
      Russia Academy of Science, Marine Biological Institute
    • Place of Presentation
      Vladivostok, Russia
    • Year and Date
      2007-11-10
    • Related Report
      2008 Final Research Report
  • [Presentation] ヨコスジカジカ二型精子の核凝縮に関与する精子特異的塩基性核タンパク質の同定2007

    • Author(s)
      中内祐二・早川洋一・小林牧人・山村織生・渡辺明彦
    • Organizer
      日本動物学会第78回大会
    • Place of Presentation
      弘前大学
    • Year and Date
      2007-10-15
    • Related Report
      2008 Final Research Report
  • [Presentation] 海産カジカ類の多様性と繁殖様式の進化2007

    • Author(s)
      宗原弘幸
    • Organizer
      日本魚類学会シンポジウム
    • Place of Presentation
      北海道大学
    • Year and Date
      2007-10-08
    • Related Report
      2008 Final Research Report
  • [Presentation] 淡水カジカ類の生態的多様性と生活史進化2007

    • Author(s)
      後藤晃
    • Organizer
      日本魚類学会シンポジウム
    • Place of Presentation
      北海道大学
    • Year and Date
      2007-10-08
    • Related Report
      2008 Final Research Report
  • [Presentation] カジカ類における交尾型および非交尾型繁殖の生理的適応2007

    • Author(s)
      古屋康則
    • Organizer
      日本魚類学会シンポジウム
    • Place of Presentation
      北海道大学
    • Year and Date
      2007-10-08
    • Related Report
      2008 Final Research Report
  • [Presentation] 海産カジカ類における精子の多様性と適応2007

    • Author(s)
      早川洋一
    • Organizer
      日本魚類学会シンポジウム
    • Place of Presentation
      北海道大学
    • Year and Date
      2007-10-08
    • Related Report
      2008 Final Research Report
  • [Presentation] カジカ属魚類と類縁グループの分子系統と進化史2007

    • Author(s)
      横山良太・V.G.sideleva・後藤晃
    • Organizer
      日本魚類学会シンポジウム
    • Place of Presentation
      北海道大学
    • Year and Date
      2007-10-08
    • Related Report
      2008 Final Research Report
  • [Presentation] 岐阜県におけるホトケドジョウの生息環境と生殖腺組織の季節変化2007

    • Author(s)
      古屋康則・細江達三
    • Organizer
      2007 年度日本魚類学会年会
    • Place of Presentation
      北海道大学
    • Year and Date
      2007-10-08
    • Related Report
      2008 Final Research Report
  • [Presentation] 揖斐川下流域に生息するアベハゼの生殖周期2007

    • Author(s)
      高崎文世・伊藤亮・向井貴彦・古屋康則
    • Organizer
      2007 年度日本魚類学会年会
    • Place of Presentation
      北海道大学
    • Year and Date
      2007-10-08
    • Related Report
      2008 Final Research Report
  • [Presentation] メダカの産卵における放精数がライバル雄から受ける影響2007

    • Author(s)
      小池友香理・宗原弘幸・古屋康則
    • Organizer
      2007年度日本魚類学会年会
    • Place of Presentation
      北海道大学
    • Year and Date
      2007-10-08
    • Related Report
      2008 Final Research Report
  • [Presentation] 海産カジカ類の多様性と繁殖様式の進化2007

    • Author(s)
      宗原弘幸
    • Organizer
      日本魚類学会シンポジウム
    • Place of Presentation
      北海道大学(札幌市)
    • Year and Date
      2007-10-08
    • Related Report
      2007 Annual Research Report
  • [Presentation] 淡水カジカ類の生態的多様性と生活史進化2007

    • Author(s)
      後藤晃
    • Organizer
      日本魚類学会シンポジウム
    • Place of Presentation
      北海道大学(札幌市)
    • Year and Date
      2007-10-08
    • Related Report
      2007 Annual Research Report
  • [Presentation] アユにおける生殖腺の性分化過程とメチルテストステロン処理による卵巣発達への影響2007

    • Author(s)
      劉雁輝・桑田知宣・古屋康則
    • Organizer
      年度日本水産学会秋季大会
    • Place of Presentation
      北海道大学水産学部
    • Year and Date
      2007-09-22
    • Related Report
      2008 Final Research Report
  • [Presentation] 淡水カジカ類の異型精子は性ステロイドホルモンを産生する2007

    • Author(s)
      田原大輔・羽田野亮・石川貴之・古屋康則・藤井亮吏
    • Organizer
      2007(平成19)年度日本水産学会秋季大会
    • Place of Presentation
      北海道大学水産学部
    • Year and Date
      2007-09-22
    • Related Report
      2008 Final Research Report
  • [Presentation] A breakdownof habitat isolation among coastal fishby artificial habitat modification2007

    • Author(s)
      Kimura, M. and H. Munehara
    • Organizer
      TheNorth Pacific Marine Science Organization
    • Place of Presentation
      Vicoria, Canada
    • Related Report
      2008 Final Research Report
  • [Book] Adaptation and Evolution of Reproductive mode in Copulating Cottoid Species. In "Reproductive, Biology and Phylogeny in Fishes"2009

    • Author(s)
      Abe, T., Munehara, H
    • Publisher
      Science Publisher(In press)
    • Related Report
      2008 Annual Research Report
  • [Book] In : FishReproduction, Science Publishers2008

    • Author(s)
      Yasunori Koya
    • Publisher
      Reproductive Physiologyin Viviparous Fish
    • Related Report
      2008 Final Research Report
  • [Book] Reproductive Physiology in Viviparous Fish. In : Fish Reproduction2008

    • Author(s)
      Yasunori Kova
    • Publisher
      Science Publishers
    • Related Report
      2008 Annual Research Report
  • [Book] In"Reproductive Biology and Phylogeny in Fishes", Science Publisher, in press

    • Author(s)
      Abe, T., Munehara, H
    • Publisher
      Adaptation andEvolution of Reproductive mode in Copulating Cottoid Species
    • Related Report
      2008 Final Research Report
  • [Remarks] 写真展『写真で見るカジカ類の多様性』1回目 2007 年10月6 日~9 日札幌、日本魚類学会年会

    • Related Report
      2008 Final Research Report
  • [Remarks] 写真展『写真で見るカジカ類の多様性』2回目 2007 年10 月10 日~11 月4 日札幌、北大総合博物館

    • Related Report
      2008 Final Research Report
  • [Remarks] 写真展『写真で見るカジカ類の多様性』3回目 2008 年8 月8 日~9 月4 日函館、函館市立中央図書館

    • Related Report
      2008 Final Research Report
  • [Remarks]

    • URL

      http://www.hokudai.ac.jp/fsc/usuiiri/usuiiri.html

    • Related Report
      2008 Annual Research Report

URL: 

Published: 2007-04-01   Modified: 2016-04-21  

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