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Genetic and ecological studies of the origin and reproduction about hemi-clonal hybrids that were first found from marine fishes

Research Project

Project/Area Number 23380107
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field General fisheries
Research InstitutionHokkaido University

Principal Investigator

MUNEHARA HIROYUKI  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)

Co-Investigator(Kenkyū-buntansha) ARAI Katsutoshi  北海道大学, 大学院・水産科学研究院, 教授 (00137902)
AWATA Satoshi  新潟大学, 自然科学系, 助教 (60569002)
HAYAKAWA Youichi  国際基督教大学, 教養学部, 研究員 (50384011)
Project Period (FY) 2011-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥19,110,000 (Direct Cost: ¥14,700,000、Indirect Cost: ¥4,410,000)
Fiscal Year 2013: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2012: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Fiscal Year 2011: ¥8,580,000 (Direct Cost: ¥6,600,000、Indirect Cost: ¥1,980,000)
Keywords遺伝学 / 核型分析 / 動原体融合 / アイナメ / 半クローン / 雑種発生 / スジアイナメ / 交雑 / ホストスイッチ / ゲノムシャッフル / 進化 / 水産学 / 生態学
Research Abstract

Hexagrammos populations including the hemi-clone strains were analyzed with genetic markers. Ecological researches and artificial closs breeding suggested that hemiclonal strains were different from F1 hybrids between pure species and possess certain genetic materials to hemi-clonally reproduce. In addition one or two sets of chromosomes of hemi-clonal strains fused as the Robertson translocation. The clossbreeding experiments suggested that the translocation may be inducing factors of hemiclone reproduction.
A hypothesis concerning the longevity of hemiclonal strains was proposed based on these findings. Hemiclone hybrids usually mate with males of paternal ancestors, but the hybrid would possess the same genome composition as the hemiclone origin species if the hybrids mate with males of maternal ancestors. This type produces recombined gametes, so hemiclonal genome can produce renewal genetical diversity. Thus, the longevity of hemiclonal reproduction will be guaranteed.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • Research Products

    (58 results)

All 2014 2013 2012 2011 Other

All Journal Article (21 results) (of which Peer Reviewed: 17 results) Presentation (34 results) (of which Invited: 1 results) Book (3 results)

  • [Journal Article] Identification of hemi-clonal reproduction in three species of Hexagrammos marine reef fishes.2014

    • Author(s)
      Kimura, M., Horita, M., Abe, S., Arai, K., Kawata, M. & Munehara, H.
    • Journal Title

      Journal of Fish Biology

      Volume: In press

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Androgenetic doubled haploids induced without irradiation of eggs in loach (Misgurnus anguillicaudatus)2014

    • Author(s)
      J Hou, T Saito, T Fujimoto, E Yamaha, K Arai
    • Journal Title

      Aquaculture

      Volume: 420-421 Pages: S57-S63

    • DOI

      10.1016/j.aquaculture.2013.05.021

    • NAID

      120005394538

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Variation in morphological characteristics of Japanese fluvial sculpin related to different environmental conditions in a single river system in eastern Japan.2014

    • Author(s)
      Natsumeda, T., T. Tsuruta, H. Takeshima, S. Awata, K. Iguchi
    • Journal Title

      Ecology of Freshwater Fish

      Volume: 23 Issue: 2 Pages: 114-120

    • DOI

      10.1111/eff.12045

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 「はじめに」 ミニシンポジウム「水圏におけるハイブリッドとクローン--生態系における役割と応用可能性」2013

    • Author(s)
      荒井克俊, 古丸明, 宗原弘幸
    • Journal Title

      日本水産学会誌

      Volume: 79 (5) Pages: 900-900

    • Related Report
      2013 Final Research Report
  • [Journal Article] 「 淡水魚における雌性発生クローンとその交雑起源」ミニシンポジウム「水圏におけるハイブリッドとクローン--生態系における役割と応用可能性」2013

    • Author(s)
      荒井克俊
    • Journal Title

      日本水産学会誌

      Volume: 79(5) Pages: 904-904

    • Related Report
      2013 Final Research Report
  • [Journal Article] 「海産魚で初めて見つかったハイブリッドジェネシス(半クローン)とその集団構造」ミニシンポジウム「水圏におけるハイブリッドとクローン--生態系における役割と応用可能性」2013

    • Author(s)
      宗原弘幸
    • Journal Title

      日本水産学会誌

      Volume: 79(5) Pages: 905-905

    • Related Report
      2013 Final Research Report
  • [Journal Article] Molecular phylogeny and zoogeography of marine sculpins in the Gymnocanthus (Teleostei; Cottidae) based on mitochondrial DNA sequences2013

    • Author(s)
      Yamazaki, A., Markevich, A. and H. Munehara
    • Journal Title

      Marine Biology

      Volume: 160 Pages: 2581-2589

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] 海産魚で初めて見つかったハイブリッドジェネシス(半クローン)とその集団構造2013

    • Author(s)
      宗原弘幸
    • Journal Title

      日本水産学会誌

      Volume: 79 Pages: 905-905

    • NAID

      10031185934

    • Related Report
      2013 Annual Research Report
  • [Journal Article] Genomic constitution and atypical reproduction in polyploid and unisexual lineages of the Misgurnus loach, a teleost fish2013

    • Author(s)
      K Arai, T Fujimoto
    • Journal Title

      Cytogenetic and genome research

      Volume: 140 Issue: 2-4 Pages: 226-240

    • DOI

      10.1159/000353301

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Diploid clone produces unreduced diploid gametes but tetraploid clone generates reduced diploid gametes in the Misgurnus loach2012

    • Author(s)
      Kagayaki Morishima, Hiroyuki Yoshikawa, Katsutoshi Arai
    • Journal Title

      Biology of Reproduction

      Volume: 86(2):33 Pages: 1-7

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Motility, morphology, mitochondria and ATP content of diploid spermatozoa from sex-reversed clonal diploid and neo-tetraploid loaches, Misgurnus anguillicaudatus2012

    • Author(s)
      Zhao Y, Psenicka M, Fujimoto T, Saito T, Yasui GS, Yamaha E, Arai K
    • Journal Title

      Journal of Applied Ichthyology

      Volume: 28 Pages: 1006-1012

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] The effect of ions and cryoprotectants upon sperm motility and fertilization success in the loach Misgurnus anguillicaudatus2012

    • Author(s)
      George Shigueki Yasui, Takafumi Fujimoto, Lenin Arias-Rodriguez, Yasuaki Takagi, Katsutoshi Arai
    • Journal Title

      Aquaculture

      Volume: 344-349 Pages: 147-152

    • DOI

      10.1016/j.aquaculture.2012.03.005

    • NAID

      120005946686

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Germ cells are not the primary factor for sexual fate determination in goldfish2012

    • Author(s)
      Rie Goto, Taiju Saito, Takahiro Taked, Takafumi Fujimoto, Misae Takagi, Katsutoshi Arai, Etsuto Yamaha
    • Journal Title

      Developmental Biology

      Volume: 370 Issue: 1 Pages: 98-109

    • DOI

      10.1016/j.ydbio.2012.07.010

    • NAID

      120004883857

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Genetic structure of the Peruvian scallop Argopecten purpuratus inferred from mitochondrial and nuclear DNA variation2012

    • Author(s)
      Alan Marín, Takafumi Fujimoto, Katsutoshi Arai
    • Journal Title

      Marine Genomics

      Volume: 9 Pages: 1-8

    • DOI

      10.1016/j.margen.2012.04.007

    • NAID

      120005228158

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Inheritance patterns of lateral dimorphism examined by breeding experiments with the Tanganyikan cichlid (Julidochromis transcriptus) and the Japanese Medaka (Oryzias latipes2012

    • Author(s)
      Hata, H., Takahashi, R., Ashiwa, H., Awata, S., Takeyama, T., and Hori, M.
    • Journal Title

      Zoological Science

      Volume: 29 Issue: 1 Pages: 49-53

    • DOI

      10.2108/zsj.29.49

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Spawning substrata are important for breeding habitat selection but do not determine premating reproductive isolation in three sympatric Hexagrammos species2011

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

      Journal of Fish Biol

      Volume: 78 Pages: 112-126

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Comparative studies of testicular structure and sperm morphology among copulatory and non-copulatory sculpins (Cottidae : Scorpaeniformes: Teleostei)2011

    • Author(s)
      Koya, Y., Y. Hayakawa, A. Markevich and H. Munehara
    • Journal Title

      Icthyological Research

      Volume: 58 Pages: 109-125

    • NAID

      10028250636

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Isolation and characterization of microsatellite markers in the nudibranch, Chromodoris tinctoria2011

    • Author(s)
      Sato, N., A.Sekizawa, S.Awata, H.Munehara, Y.Nakashima
    • Journal Title

      venus

      Volume: 69 Pages: 214-217

    • NAID

      130005155495

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Isolation and characterization of 13 polymorphic microsatellites for the Hokkai Shrimp, Pandalus latirostris2011

    • Author(s)
      Azuma, N.、 Seki, Y.、 Kikkawa, Y.、 Nakagawa, T.、 Iwata, Y.、 Sato, T.、 Munehara, H.、 Chiba, S
    • Journal Title

      Conservation Genetics Resources

      Volume: Vol.3 Issue: 3 Pages: 529-531

    • DOI

      10.1007/s12686-011-9396-5

    • NAID

      120005365930

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Comparative studies of testicular structure and sperm morphology among copulatory and non-copulatory sculpins (Cottidae : Scorpaeniformes : Teleostei)2011

    • Author(s)
      Yasunori Koya, Youichi Hayakawa, Alexander Markevich, Hiroyuki Munehara
    • Journal Title

      Ichthyological Research

      Volume: 58 Issue: 2 Pages: 109-125

    • DOI

      10.1007/s10228-010-0196-9

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Identification of hemi-clonal reproduction in three species of Hexagrammos marine reef fishes

    • Author(s)
      Kimura, M., Horita, M., Abe, S., Arai, K., Kawata, M. & Munehara, H
    • Journal Title

      J. Fish Biol. Accepted

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Presentation] 人為交雑によるアイナメ属雑種発生の再現と遺伝様式2014

    • Author(s)
      風間香澄, 宗原弘幸
    • Organizer
      日本水産学会
    • Place of Presentation
      北大水産学部
    • Year and Date
      2014-03-30
    • Related Report
      2013 Final Research Report
  • [Presentation] 海産魚で初めて見つかったハイブリドジェネシス その集団構造と遺伝様式2014

    • Author(s)
      宗原弘幸
    • Organizer
      育種遺伝学会
    • Place of Presentation
      北大水産学部
    • Year and Date
      2014-03-28
    • Related Report
      2013 Final Research Report
  • [Presentation] アイナメ属半クローン系統における核型とその遺伝様式2014

    • Author(s)
      鈴木将太, 荒井克俊, 宗原弘幸
    • Organizer
      日本水産学会
    • Place of Presentation
      北大水産学部
    • Year and Date
      2014-03-28
    • Related Report
      2013 Final Research Report
  • [Presentation] アイナメの産卵生態 -なわばり雄の回帰2014

    • Author(s)
      宗原弘幸, 入江雄一朗, 鈴木将太, 三宅翔太
    • Organizer
      日本水産学会
    • Place of Presentation
      北大水産学部
    • Year and Date
      2014-03-28
    • Related Report
      2013 Final Research Report
  • [Presentation] 臼尻漁港におけるアイナメの繁殖生態2014

    • Author(s)
      入江雄一朗, 鈴木将太, 宗原弘幸
    • Organizer
      日本水産学会
    • Place of Presentation
      北大水産学部
    • Year and Date
      2014-03-28
    • Related Report
      2013 Final Research Report
  • [Presentation] アイナメは水温降下で産卵が誘発される2013

    • Author(s)
      入江雄一朗, 鈴木将太, 三宅翔太, 宗原弘幸
    • Organizer
      日本水産学会
    • Place of Presentation
      三重大学
    • Year and Date
      2013-09-21
    • Related Report
      2013 Final Research Report
  • [Presentation] 「はじめに」 ミニシンポジウム 「水圏におけるハイブリッドとクローン--生態系における役割と応用可能性」2013

    • Author(s)
      荒井克俊, 古丸明, 宗原弘幸
    • Organizer
      日本水産学会
    • Place of Presentation
      東京海洋大学
    • Year and Date
      2013-03-30
    • Related Report
      2013 Final Research Report
  • [Presentation] 「 淡水魚における雌性発生クローンとその交雑起源」 ミニシンポジウム 「水圏におけるハイブリッドとクローン--生態系における役割と応用可能性」2013

    • Author(s)
      荒井克俊
    • Organizer
      日本水産学会
    • Place of Presentation
      東京海洋大学
    • Year and Date
      2013-03-30
    • Related Report
      2013 Final Research Report
  • [Presentation] 「海産魚で初めて見つかったハイブリッドジェネシス(半クローン)とその集団構造」ミニシンポジウム 「水圏におけるハイブリッドとクローン--生態系における役割と応用可能性」2013

    • Author(s)
      宗原弘幸
    • Organizer
      日本水産学会
    • Place of Presentation
      東京海洋大学
    • Year and Date
      2013-03-30
    • Related Report
      2013 Final Research Report
  • [Presentation] アイナメ属3 種およびこれらの雑種の染色体2013

    • Author(s)
      鈴木将太, 荒井克俊, 宗原弘幸
    • Organizer
      日本水産学会
    • Place of Presentation
      東京海洋大学
    • Year and Date
      2013-03-29
    • Related Report
      2013 Final Research Report
  • [Presentation] 海産魚で初めて見つかったハイブリドジェネシス(半クローン)とその集団構造2013

    • Author(s)
      宗原弘幸
    • Organizer
      日本水産学会
    • Place of Presentation
      東京海洋大学(東京都)
    • Related Report
      2012 Annual Research Report
  • [Presentation] 淡水魚における雌性発生クローンとその交雑起源2013

    • Author(s)
      荒井克俊
    • Organizer
      日本水産学会
    • Place of Presentation
      東京海洋大学(東京都)
    • Related Report
      2012 Annual Research Report
  • [Presentation] アイナメ属3種及び雑種の染色体観察と核型2013

    • Author(s)
      鈴木将太・荒井克俊・宗原弘幸
    • Organizer
      日本水産学会
    • Place of Presentation
      東京海洋大学(東京都)
    • Related Report
      2012 Annual Research Report
  • [Presentation] ここまで分かった雑種生殖2012

    • Author(s)
      堀田海帆, 鈴木将太, 風間香澄, 木村幹子, 宗原弘幸
    • Organizer
      日本魚類学会
    • Place of Presentation
      水産大学校
    • Year and Date
      2012-09-24
    • Related Report
      2013 Final Research Report
  • [Presentation] 魚類の多様な繁殖戦略のさらなる理解に向けて : 進化・行動生態学的アプローチ2012

    • Author(s)
      安房田智司
    • Organizer
      日本魚類学会年会
    • Place of Presentation
      水産大学校
    • Year and Date
      2012-09-24
    • Related Report
      2013 Final Research Report
  • [Presentation] 雑種生殖遺伝子の存在と発現条件2012

    • Author(s)
      宗原弘幸, 堀田海帆
    • Organizer
      日本進化学会
    • Place of Presentation
      首都大学
    • Year and Date
      2012-08-22
    • Related Report
      2013 Final Research Report
  • [Presentation] マイナメ属雑種生殖(hybridogenesis)集団の起源と維持に関する研究-人工授精F1の妊性-2012

    • Author(s)
      宗原弘幸・堀田海帆・鈴木将太・入江雄一朗
    • Organizer
      日本水産学会
    • Place of Presentation
      東京海洋大学(東京都)
    • Year and Date
      2012-03-27
    • Related Report
      2011 Annual Research Report
  • [Presentation] 雑種生殖遺伝子の存在と発現条件2012

    • Author(s)
      宗原弘幸・堀田海帆
    • Organizer
      日本進化学会
    • Place of Presentation
      東京首都大学(八王子市)
    • Related Report
      2012 Annual Research Report
  • [Presentation] ここまで分かった雑種生殖2012

    • Author(s)
      堀田海帆・鈴木将太・風間香澄・木村幹子・宗原弘幸
    • Organizer
      日本魚類学会
    • Place of Presentation
      水産大学校(下関市)
    • Related Report
      2012 Annual Research Report
  • [Presentation] 戻し交配で元通り?アイナメ属雑種生殖系統の母種との交配実験2011

    • Author(s)
      堀田海帆, 入江雄一朗, 宗原弘幸
    • Organizer
      日本水産学会北海道支部会
    • Place of Presentation
      北大水産学部
    • Year and Date
      2011-11-26
    • Related Report
      2013 Final Research Report
  • [Presentation] 核DNAから見たクローンドジョウの識別法2011

    • Author(s)
      山田綾, 神門幸大, 村上賢, 荒井克俊
    • Organizer
      日本水産学会北海道支部大会
    • Place of Presentation
      北大水産学部
    • Year and Date
      2011-11-26
    • Related Report
      2013 Final Research Report
  • [Presentation] 戻し交配で元通り?アイナメ属雑種生殖系統の母種との交配実験2011

    • Author(s)
      堀田海帆・入江雄一朗・宗原弘幸
    • Organizer
      日本水産学会北海道支部会
    • Place of Presentation
      北海道大学(札幌市)
    • Year and Date
      2011-11-25
    • Related Report
      2011 Annual Research Report
  • [Presentation] アイナメ系雑種の正体は, 雑種生殖集団による戻し交配でした2011

    • Author(s)
      五十嵐理人, 堀田海帆, 植松孝昌, 宗原弘幸
    • Organizer
      日本魚類学会
    • Place of Presentation
      弘前大学
    • Year and Date
      2011-10-01
    • Related Report
      2013 Final Research Report
  • [Presentation] アイナメ属雑種2 系統の起源と形成過程2011

    • Author(s)
      堀田海帆, 木村幹子, 宗原弘幸
    • Organizer
      日本魚類学会
    • Place of Presentation
      弘前大学
    • Year and Date
      2011-10-01
    • Related Report
      2013 Final Research Report
  • [Presentation] アイナメ系雑種の正体は、雑種生殖集団による戻し交配でした2011

    • Author(s)
      五十嵐理人・堀田海帆・植松孝昌・宗原弘幸
    • Organizer
      日本魚類学会
    • Place of Presentation
      弘前大学(弘前市)
    • Year and Date
      2011-10-01
    • Related Report
      2011 Annual Research Report
  • [Presentation] アイナメ属雑種2系統の起源と形成過程2011

    • Author(s)
      堀田海帆・木村幹子・宗原弘幸
    • Organizer
      日本魚類学会
    • Place of Presentation
      弘前大学(弘前市)
    • Year and Date
      2011-10-01
    • Related Report
      2011 Annual Research Report
  • [Presentation] ツマグロカジカ属の分子系統関係と生物地理2011

    • Author(s)
      山崎彩・アレキサンダーマルケビッチ・山村織生・宗原弘幸
    • Organizer
      日本魚類学会
    • Place of Presentation
      弘前大学(弘前市)
    • Year and Date
      2011-10-01
    • Related Report
      2011 Annual Research Report
  • [Presentation] Motility, morphology, mitochondria and ATP contente of diploid spermatozoa from sex-reversed clonal diploid and neo-tetraploid loach2011

    • Author(s)
      ZHAO Yan, PSENICKA Martin, FUJIMOTO Takafumi, SAITO Taiju, YASUI George Shigueki, YAMAHA Etsuro, ARAI Katsutoshi
    • Organizer
      Misgurnus anguillicaudatus
    • Place of Presentation
      Budapest, Hungary
    • Year and Date
      2011-09-02
    • Related Report
      2013 Final Research Report
  • [Presentation] 海産魚類で初めて見つかった雑種発生(hybridogenesis)ー不朽の利己的遺伝子

    • Author(s)
      宗原弘幸
    • Organizer
      遺伝子の窓、研究会
    • Place of Presentation
      京都大学瀬戸臨海実験所(和歌山県)
    • Related Report
      2013 Annual Research Report
  • [Presentation] アイナメの繁殖生態 ーなわばり雄の回帰ー

    • Author(s)
      宗原弘幸・入江雄一朗・鈴木将太・三宅翔太
    • Organizer
      日本水産学会
    • Place of Presentation
      北大函館キャンパス(函館市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 海産魚で初めて見つかったハイブリッドジェネシス -その集団構造と遺伝様式

    • Author(s)
      宗原弘幸
    • Organizer
      遺伝育種学会
    • Place of Presentation
      北大函館キャンパス(函館市)
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] アイナメ属半クローン系統における核型とその遺伝様式

    • Author(s)
      鈴木将太・荒井克俊・宗原弘幸
    • Organizer
      日本水産学会
    • Place of Presentation
      北大函館キャンパス(函館市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 人為交配によるアイナメ属雑種発生の再現と遺伝様式

    • Author(s)
      風間香澄・宗原弘幸
    • Organizer
      日本水産学会
    • Place of Presentation
      北大函館キャンパス(函館市)
    • Related Report
      2013 Annual Research Report
  • [Presentation] 臼尻漁港堤防におけるアイナメの繁殖生態

    • Author(s)
      入江雄一朗・鈴木将太・三宅翔太・宗原弘幸
    • Organizer
      日本水産学会
    • Place of Presentation
      北大函館キャンパス(函館市)
    • Related Report
      2013 Annual Research Report
  • [Book] 魚類行動生態学入門2013

    • Author(s)
      桑村哲生, 安房田智司
    • Publisher
      東海大学出版会
    • Related Report
      2013 Final Research Report
  • [Book] カジカ類の多様性2011

    • Author(s)
      宗原弘幸, 後藤晃, 矢部衛
    • Publisher
      東海大学出版会
    • Related Report
      2013 Final Research Report
  • [Book] カジカ類の多様性-適応と進化-2011

    • Author(s)
      宗原弘幸・後藤晃・矢部衛(編)
    • Total Pages
      276
    • Publisher
      東海大学出版会
    • Related Report
      2011 Annual Research Report

URL: 

Published: 2011-04-06   Modified: 2019-07-29  

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