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Evolutionary and ecological studies on sperm and reproductive modes in marine sculpins

Research Project

Project/Area Number 16H04841
Research Category

Grant-in-Aid for Scientific Research (B)

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

Principal Investigator

Awata Satoshi  大阪市立大学, 大学院理学研究科, 准教授 (60569002)

Co-Investigator(Kenkyū-buntansha) 宗原 弘幸  北海道大学, 北方生物圏フィールド科学センター, 准教授 (80212249)
古屋 康則  岐阜大学, 教育学部, 教授 (30273113)
武島 弘彦  総合地球環境学研究所, 研究部, 外来研究員 (50573086)
柴 小菊  筑波大学, 生命環境系, 助教 (70533561)
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥17,680,000 (Direct Cost: ¥13,600,000、Indirect Cost: ¥4,080,000)
Fiscal Year 2018: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2017: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2016: ¥9,230,000 (Direct Cost: ¥7,100,000、Indirect Cost: ¥2,130,000)
Keywords精子 / カジカ科魚類 / 交尾 / 精子競争 / 卵の保護 / 産卵管 / 種間比較 / 種内変異 / 系統進化 / 行動学 / 進化 / 生態学 / 魚類
Outline of Final Research Achievements

Marine sculpins (Cottidae) exhibit diverse reproductive modes and parental behaviors within a family: non-copulatory- and copulatory species with male care, copulatory species with female care and copulatory species with ostracophils. Here, the effects of reproductive modes and the mode of parental care on the evolution of sperm traits (sperm morphology and motility), male genitalia and ovipositor were investigated in 37 sculpin species. (1) We show that sperm traits and male genitalia may have evolved driven by environmental factors independent of the phylogeny in this group. This may be the first report showing the evolution of sperm depending on the copulatory behavior and sperm competition among animals. (2) We also show that ovipositor length and morphology in ostracophilous sculpins could change owing to the host species used (tunicates or sponges) and their size, even among conspecific populations of marine fish with presumably low dispersal ability.

Academic Significance and Societal Importance of the Research Achievements

本研究の特徴は、脊椎動物を見渡しても他に例を見ないような交尾種と非交尾種を同じ科内に含むカジカ科魚類を材料としたことで、これまで実証が困難であった、「交尾」と「精子競争」が交尾器や精子をどのように進化させてきたかという大きな疑問を解決できた点にある。これらの成果は、脊椎動物や節足動物の陸上への進出に必要であった交尾行動が、動物の配偶子に与えた影響について新規の理解をもたらしたと考えられる。本研究の成果は、生殖生理学、進化学、行動生態学、細胞生物学の分野に新たな展開をもたらすだけでなく、受精という内容上、医学への応用可能性もあり、学術的・社会的な意義は極めて大きい。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (56 results)

All 2019 2018 2017 2016 Other

All Int'l Joint Research (3 results) Journal Article (15 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 12 results,  Open Access: 5 results,  Acknowledgement Compliant: 3 results) Presentation (30 results) (of which Int'l Joint Research: 7 results,  Invited: 10 results) Book (1 results) Remarks (7 results)

  • [Int'l Joint Research] サンフランシスコ州立大学(米国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] San Francisco State University(米国)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] Living Elements Limited/Vancouver Aquarium(カナダ)

    • Related Report
      2016 Annual Research Report
  • [Journal Article] Host selection and ovipositor length in eight sympatric species of sculpins that deposit their eggs into tunicates or sponges2019

    • Author(s)
      Awata Satoshi, Sasaki Haruka, Goto Tomohito, Koya Yasunori, Takeshima Hirohiko, Yamazaki Aya, Munehara Hiroyuki
    • Journal Title

      Marine Biology

      Volume: 166 Issue: 5 Pages: 59

    • DOI

      10.1007/s00227-019-3506-4

    • NAID

      120006847758

    • URL

      https://ocu-omu.repo.nii.ac.jp/records/2020094

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Host selection and ovipositor length in eight sympatric species of sculpins that deposit their eggs into tunicates or sponges2019

    • Author(s)
      Awata Satoshi, Sasaki Haruka, Goto Tomohito, Koya Yasunori, Takeshima Hirohiko, Yamazaki Aya, Munehara Hiroyuki
    • Journal Title

      Marine Biology

      Volume: 166 Issue: 2 Pages: 59-59

    • DOI

      10.1007/s10228-018-0672-1

    • NAID

      120006847758

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Gene expression of antifreeze protein in relation to historical distributions of Myoxocephalus fish species2018

    • Author(s)
      Yamasaki A., Nishimiya Y., Tsuda S., Togashi K., Munehara H.
    • Journal Title

      Marine Biology

      Volume: 165 Issue: 11 Pages: 181-181

    • DOI

      10.1007/s00227-018-3440-x

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Microscopic analysis of sperm movement: links to mechanisms and protein components2018

    • Author(s)
      Inaba Kazuo, Shiba Kogiku
    • Journal Title

      Microscopy

      Volume: 67 Issue: 3 Pages: 144-155

    • DOI

      10.1093/jmicro/dfy021

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Release of Sticky Glycoproteins from Chlamydomonas Flagella During Microsphere Translocation on the Surface Membrane2018

    • Author(s)
      Kamiya Ritsu, Shiba Kogiku, Inaba Kazuo, Kato-Minoura Takako
    • Journal Title

      Zoological Science

      Volume: 35 Issue: 4 Pages: 299-305

    • DOI

      10.2108/zs180025

    • NAID

      210000169673

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A unique seminal plasma protein, zona pellucida 3-like protein, has Ca2+-dependent sperm agglutination activity.2018

    • Author(s)
      Ugwu, S. I., Shiba, K., Inaba, K., Morita, M.
    • Journal Title

      Zool. Sci.

      Volume: 35 Issue: 2 Pages: 161-171

    • DOI

      10.2108/zs170150

    • NAID

      210000179747

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Ca2+ efflux via plasma membrane Ca2+-ATPase mediates chemotaxis in ascidian sperm2018

    • Author(s)
      Yoshida Kaoru, Shiba Kogiku, Nakamoto Ayako, Ikenaga Jumpei, Matsunaga Shigeru, Inaba Kazuo, Yoshida Manabu
    • Journal Title

      Scientific Reports

      Volume: 8 Issue: 1 Pages: 16622-16622

    • DOI

      10.1038/s41598-018-35013-2

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] ホヤ・カイメンと卵寄託魚の相互作用が生み出す形質の進化:宿主選択と産卵管について2018

    • Author(s)
      安房田智司
    • Journal Title

      海鞘

      Volume: 27 Pages: 1-11

    • Related Report
      2017 Annual Research Report
  • [Journal Article] Reproductive Ecology and Morphological Changes during the Early Life Stages of Pallasina barbata(Steindachner,1876)2017

    • Author(s)
      百田和幸・宗原弘幸
    • Journal Title

      北海道大学水産科学研究彙報

      Volume: 67 Issue: 1 Pages: 7-12

    • DOI

      10.14943/bull.fish.67.1.7

    • NAID

      120005981412

    • ISSN
      1346-1842
    • Year and Date
      2017-03-15
    • Related Report
      2017 Annual Research Report
    • Acknowledgement Compliant
  • [Journal Article] A Tanganyikan cichlid Neolamprologus mustax selectively exploits territories of another cichlid Variabilichromis moorii due to its inter-individual variation in aggression.2017

    • Author(s)
      Ochi, H., Awata, S., Hata, H., Kohda, M.
    • Journal Title

      Hydrobiologia

      Volume: 791 Issue: 1 Pages: 103-114

    • DOI

      10.1007/s10750-016-2822-7

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The First Records of Nine Species Including the Northernmost Records of Six Species Collected with SCUBA Diving from Usujiri, Southern Hokkaido Japan2017

    • Author(s)
      百田和幸・宗原弘幸
    • Journal Title

      Memoirs of the Faculty of Fisheries Sciences, Hokkaido University

      Volume: 59 Issue: 1-2 Pages: 1-17

    • DOI

      10.14943/mem.fish.59.1-2.1

    • NAID

      120006377555

    • ISSN
      2186-1927
    • Related Report
      2017 Annual Research Report
  • [Journal Article] Inverse relationship of Ca2+-dependent flagellar response between animal sperm and prasinophyte algae2017

    • Author(s)
      Shiba Kogiku、Inaba Kazuo
    • Journal Title

      J Plant Res.

      Volume: 130 Issue: 3 Pages: 465-473

    • DOI

      10.1007/s10265-017-0931-7

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 佐渡島沿岸のカジカ科魚類:分類と生態について2017

    • Author(s)
      安房田智司
    • Journal Title

      調査研究報告書 佐渡の自然史

      Volume: 5 Pages: 9-20

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] トクビレ科ヤギウオPallasina barbata(Steindacher, 1876)の繁殖生態と形態発育2017

    • Author(s)
      百田和幸・宗原弘幸
    • Journal Title

      北大水産科学彙報

      Volume: 67 Pages: 7-12

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Rapid and effective isolation of candidate sequences for development of microsatellite markers in 30 fish species by using kit-based target capture and multiplexed parallel sequencing2017

    • Author(s)
      Hirohiko Takeshima, Nozomu Muto, Yasuyuki Sakai, Naoya Ishiguro, Keiichiro Iguchi, Satoshi Ishikawa, Mutsumi Nishida
    • Journal Title

      Conservation Genetics Resources

      Volume: online first Issue: 3 Pages: 1-12

    • DOI

      10.1007/s12686-017-0699-z

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] 海産の卵寄託魚では宿主の種類やサイズの違いが産卵管形態の種内変異を生み出す2019

    • Author(s)
      安房田智司,五十嵐直,瓜生知史,古屋康則,宗原弘幸
    • Organizer
      第66回日本生態学会大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 交尾に伴う精子の進化は海産魚類でどの程度共通しているか?近縁種同士の比較から2019

    • Author(s)
      伊藤岳,守田昌哉,稲葉一男,柴小菊,本間光雄,安房田智司
    • Organizer
      第66回日本生態学会大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Adaptive introgression facilitates colonization of high-temperature environments in the Japanese fluvial sculpin Cottus2019

    • Author(s)
      Ito, R., Mishina, T., Takeshima, H., Tahara, D., Watanabe, K.
    • Organizer
      第66回日本生態学会大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 魚類の多様な繁殖生態とその進化―アラスカの海からアフリカの湖まで―2018

    • Author(s)
      安房田智司
    • Organizer
      NPO自然大学校・講座部マイスター
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 魚類行動生態学,そのおもしろさと次世代研究2018

    • Author(s)
      安房田智司
    • Organizer
      2018年度日本魚類学会年会設立50周年記念シンポジウム
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 体外受精から体内受精へ:バイカルカジカ類における精子の進化2018

    • Author(s)
      伊藤岳,木下泉,東島昌太郎,田原大輔,後藤晃,Sideleva Valentina,安房田智司
    • Organizer
      2018年度日本魚類学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Host species utilization generates intraspecific variations in ovipositor morphology of marine fishes that oviposit into tunicates or sponges2018

    • Author(s)
      Awata Satoshi, Igarashi Nao, Uryu Tomonobu, Koya Yasunori, Munehara Hiroyuki
    • Organizer
      ISBE 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Copulatory behavior and sperm competition drive the evolution of sperm characteristics in sculpins2018

    • Author(s)
      Ito Takeshi, Morita Masaya, Shiba Kogiku, Inaba Kazuo, Munehara Hiroyuki, Yamazaki Aya, Koya Yasuhori, Takeshima Hirohiko, Awata Satoshi
    • Organizer
      ISBE 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] マイクロサテライト DNA 分析によるアユカケの遺伝的集団構造2018

    • Author(s)
      大橋慎治,武島弘彦,田原大輔
    • Organizer
      2018年度日本魚類学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] cAMP modulates Ca2+-mediated regulation of sperm flagellar waveform2018

    • Author(s)
      Shiba Kogiku, Sakano Taichi, Furuta Toshiaki, Fujiwara Eiji, Baba A Shoji, Inaba Kazuo
    • Organizer
      XIII International Symposium on Spermatology (ISS)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] オス同士は戦い、メスはオスを操る 一妻二夫魚の繁殖と子育て2018

    • Author(s)
      安房田智司
    • Organizer
      大人のためのスイート講演会 Episode4「子育てをめぐるオスとメスのかけひき」
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] 卵寄託魚とホヤの相互作用が生み出す形質の進化:宿主選択と産卵管について2018

    • Author(s)
      安房田智司
    • Organizer
      第6回生殖若手の会
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] 多様な繁殖様式を持つカジカ科魚類における交尾行動と精子競争に関係した精子の平行進化2018

    • Author(s)
      伊藤岳・守田昌哉・柴小菊・稲葉一男・宗原弘幸・山崎彩・古屋康則・武島弘彦・安房田智司
    • Organizer
      第65回日本生態学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] The male crab drives his vehicle to the female’s home on summer nights.2017

    • Author(s)
      Kohda, M., Ota, K., Hirata, T., Awata, S.
    • Organizer
      35th international Ethological Conference
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 魚類の繁殖戦略の多様性とその進化要因を探る~佐渡の海からアフリカの湖まで~2017

    • Author(s)
      安房田智司
    • Organizer
      福井県立大学 大学院特別セミナー
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] 魚類はいかにして子孫を残すのか?―競争、選択、操作、寄生―2017

    • Author(s)
      安房田智司
    • Organizer
      公開臨海実習特別講師
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] 生物多様性の島、佐渡島の海洋動物―魚類と棘皮動物についての最新の研究成果―2017

    • Author(s)
      安房田智司
    • Organizer
      新潟大学コア・ステーション 形の科学センター シンポジウム「魚・棘皮動物・放散虫のかたち」
    • Related Report
      2017 Annual Research Report
  • [Presentation] 冨樫孝司・山崎彩・安房田智司・古屋康則・阿部拓三・鶴岡理・武島弘彦・アレックスマルケビッチ・宗原弘幸2017

    • Author(s)
      カジカ上科魚類の分子系統
    • Organizer
      2017年度日本魚類学会年会シンポジウム「北日本底生魚類相を彩る環北太平洋要素種群の適応と進化」
    • Related Report
      2017 Annual Research Report
  • [Presentation] 交尾行動と精子競争が駆動するカジカ類の精子の進化2017

    • Author(s)
      伊藤岳・安房田智司
    • Organizer
      2017年度日本魚類学会年会シンポジウム「北日本底生魚類相を彩る環北太平洋要素種群の適応と進化」
    • Related Report
      2017 Annual Research Report
  • [Presentation] アナハゼ類の卵寄託:その特異な産卵行動と産卵管の進化2017

    • Author(s)
      安房田智司
    • Organizer
      2017年度日本魚類学会年会シンポジウム「北日本底生魚類相を彩る環北太平洋要素種群の適応と進化」
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] ホヤと卵寄託魚の相互作用が生み出す形質の進化:宿主選択と産卵管について2017

    • Author(s)
      安房田智司
    • Organizer
      日本動物学会第88回富山大会関連集会「第36回ホヤの生物学談話会」
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] タンガニイカ湖固有種、鱗食いカワスズメ科魚類Perissodus microlepisの両親性粘膜給餌2017

    • Author(s)
      佐藤駿・田中宏和・安房田智司・幸田正典
    • Organizer
      第50回日本魚類学会年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Bigger is better: Increased number mates in larger female Ditrema temminckii.2017

    • Author(s)
      Izumiyama, S.M., Awata, S., Crow, K.
    • Organizer
      10th Indo-Pacific Fish Conference
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Diadromous migratory pattern of freshwater fish on Sado Island, northern Japan.2017

    • Author(s)
      Iida, M., Awata, S., Oguro, T., Shirai, K., Mitsuo
    • Organizer
      10th Indo-Pacific Fish Conference
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Female control of male's paternity recognition in cooperatively polyandrous fish: a female role for formation of this social complexity in vertebrates.2017

    • Author(s)
      Kohda, M., Li, N., Jordan, A. L., Awata, S.
    • Organizer
      Social complexity: Patterns, Processes and Evolution
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] カジカ科魚類における精子の形態と運動性の進化:交尾行動と精子競争に注目して2016

    • Author(s)
      伊藤岳・守田昌哉・柴小菊・稲葉一男・宗原弘幸・山崎彩・古屋康則・武島弘彦・安房田智司
    • Organizer
      第49回日本魚類学会年会
    • Place of Presentation
      岐阜大学,岐阜県岐阜市
    • Year and Date
      2016-09-24
    • Related Report
      2016 Annual Research Report
  • [Presentation] ホヤやカイメンに卵寄託を行う海産カジカでは宿主の違いが産卵管形態の種内変異を生み出す2016

    • Author(s)
      五十嵐直・瓜生知史・古屋康則・宗原弘幸・安房田智司
    • Organizer
      第49回日本魚類学会年会
    • Place of Presentation
      岐阜大学,岐阜県岐阜市
    • Year and Date
      2016-09-24
    • Related Report
      2016 Annual Research Report
  • [Presentation] キヌカジカの隠蔽種群の形態比較2016

    • Author(s)
      高岸愛実・安房田智司・野原健司・矢部衞
    • Organizer
      第49回日本魚類学会年会
    • Place of Presentation
      岐阜大学,岐阜県岐阜市
    • Year and Date
      2016-09-24
    • Related Report
      2016 Annual Research Report
  • [Presentation] 同所的に生息する卵寄託カジカ9種の宿主選択と産卵管の進化2016

    • Author(s)
      安房田智司・佐々木晴香・後藤智仁・古屋康則・武島弘彦・山崎彩・宗原弘幸
    • Organizer
      第49回日本魚類学会年会
    • Place of Presentation
      岐阜大学,岐阜県岐阜市
    • Related Report
      2016 Annual Research Report
  • [Presentation] ホヤやカイメンに卵を預ける魚たち2016

    • Author(s)
      安房田智司
    • Organizer
      行動生物学サイエンスカフェ2016-行動生物学への誘い-
    • Place of Presentation
      新潟大学駅南キャンパス「ときめいと」,新潟県新潟市
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Book] 魚類学の百科事典2018

    • Author(s)
      安房田智司
    • Total Pages
      756
    • Publisher
      丸善出版
    • ISBN
      9784621303177
    • Related Report
      2018 Annual Research Report
  • [Remarks] 大阪市立大学理学部生物学科HP

    • URL

      http://www.sci.osaka-cu.ac.jp/biol/bio_list.html

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      2018 Annual Research Report 2017 Annual Research Report
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    • URL

      http://www.sci.osaka-cu.ac.jp/biol/asoci/

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
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    • URL

      https://research-soran17.osaka-cu.ac.jp/html/100000521_ja.html

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
  • [Remarks] 大阪市立大学プレスリリース

    • URL

      https://www.osaka-cu.ac.jp/ja/news/2019/190418

    • Related Report
      2018 Annual Research Report
  • [Remarks] 新潟大学佐渡自然共生科学センター臨海実験所写真館

    • URL

      https://www.sc.niigata-u.ac.jp/sc/sadomarine/pictures.html

    • Related Report
      2018 Annual Research Report
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    • URL

      http://www.sci.osaka-cu.ac.jp/biol/bio_list.html

    • Related Report
      2016 Annual Research Report
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      http://rdbsv02.osaka-cu.ac.jp/profile/ja.jhxbXh8T0otZmz4RhsObbw==.html

    • Related Report
      2016 Annual Research Report

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Published: 2016-04-21   Modified: 2022-05-20  

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