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Utilization of animal burrows by endangered species: quantitative analysis of symbiotic ecology reveals biodiversity of tidal flats

Research Project

Project/Area Number 16K07233
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Conservation of biological resources
Research InstitutionKochi University

Principal Investigator

Itani Gyo  高知大学, 教育研究部人文社会科学系教育学部門, 教授 (10403867)

Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2018: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2016: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Keywords共生 / 巣穴 / 干潟 / 住み込み共生 / 巣穴共生 / 甲殻類 / 片利共生 / 相利共生 / 絶滅危惧 / ファシリテーション / 海洋生態 / 海洋保全
Outline of Final Research Achievements

From the perspective of habitat use of diverse organisms on the ocean floor and the evolution of burrow use, “burrow symbiosis” of benthos is an attractive research target. However, the unique habitat of the burrow on the bottom of sandy mud makes it difficult to study, and little ecological research has been conducted. The present study shows that the symbiotic ecology of two species of alpheid shrimp and three species of varunid crabs was revealed. In addition, new ecological insights into burrow symbiotic gobies, host crustaceans, and its burrow morphology were obtained.

Academic Significance and Societal Importance of the Research Achievements

巣穴共生性のベントスには、多数の絶滅危惧種が含まれており、その保全のためには、生態学的特性や宿主との関係に関する知見が必要である。本研究で得られた結果により、干潟の絶滅危惧種の保全に利用されうる知見を提するとともに、巣穴共生者の多様性の一端も明らかにすることができた。また、宿主となる巣穴形成性ベントスの巣穴構造に関する重要な新知見も得られ、今後も更なる研究の継続が必要であると考えられる。

Report

(5 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (33 results)

All 2020 2019 2018 2017 2016 Other

All Int'l Joint Research (2 results) Journal Article (17 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 16 results,  Open Access: 5 results,  Acknowledgement Compliant: 1 results) Presentation (13 results) (of which Int'l Joint Research: 5 results,  Invited: 1 results) Book (1 results)

  • [Int'l Joint Research] Catanduanes State University(フィリピン)

    • Related Report
      2018 Research-status Report
  • [Int'l Joint Research] Bicol University/Catanduanes State University(フィリピン)

    • Related Report
      2017 Research-status Report
  • [Journal Article] Mesocosm experiments revealed a possible negative effect exerted by the facultatively symbiotic goby on the host alpheid shrimp burrow2020

    • Author(s)
      Henmi, Y., Fujiwara, C. and Itani, G.
    • Journal Title

      ournal of Experimental Marine Biology and Ecology

      Volume: 527 Pages: 151379-151379

    • DOI

      10.1016/j.jembe.2020.151379

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Occasional utilization of crustacean burrows by the estuarine goby Mugilogobius abei2020

    • Author(s)
      Henmi, Y., Okada, Y. and Itani, G.
    • Journal Title

      ournal of Experimental Marine Biology and Ecology

      Volume: 528 Pages: 151383-151383

    • DOI

      10.1016/j.jembe.2020.151383

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Distribution and habitat of the Japan-endemic crab, <i>Pseudopinnixa carinata</i>(Crustacea: Decapoda: Varunidae), including its new records from Yamaguchi and Kochi Prefecture2019

    • Author(s)
      邉見由美・塩﨑祐斗・山守瑠奈・伊谷行
    • Journal Title

      Japanese Journal of Benthology

      Volume: 74 Issue: 1 Pages: 35-40

    • DOI

      10.5179/benthos.74.35

    • NAID

      130007704386

    • ISSN
      1345-112X, 1883-891X
    • Year and Date
      2019-08-31
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A new genus for “Neocallichirus” grandis Karasawa & Goda, 1996, a ghost shrimp species (Decapoda: Axiidea: Callianassidae) heretofore known only by fossil materials2019

    • Author(s)
      Komai, T., H. Yokooka, Y. Henmi & G. Itani
    • Journal Title

      Zootaxa

      Volume: 4604 Issue: 3 Pages: 461-481

    • DOI

      10.11646/zootaxa.4604.3.4

    • Related Report
      2019 Annual Research Report 2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Parasitic effects of the bopyrid Megacepon goetici (Crustacea: Isopoda) on the varunid crab Gaetice depressus2019

    • Author(s)
      Corral, J. M., Henmi, Y., Shiozaki, Y. and Itani, G.
    • Journal Title

      Diseases of Aquatic Organisms

      Volume: 135 Issue: 1 Pages: 71-75

    • DOI

      10.3354/dao03380

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 高知県と徳島県におけるブビエスナモグリの記録2019

    • Author(s)
      村上瑠菜・邉見由美・伊谷行
    • Journal Title

      四国自然史科学研究

      Volume: 12 Pages: 51-53

    • NAID

      130008046950

    • Related Report
      2018 Research-status Report
  • [Journal Article] Parasitic effects of the bopyrid isopod Megacepon goetici on the varunid crab Gaetice depressus (Crustacea: Decapoda)2019

    • Author(s)
      Corral, M. J., Henmi, Y., Shiozaki, Y. and Itani, G.
    • Journal Title

      Diseases of Aquatic Organisms

      Volume: in press

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] First record of <i>Gymnogobius macrognathos</i> on Akkeshi mud flat, Hokkaido, Japan and utilization of <i>Upogebia major</i> burrows2018

    • Author(s)
      邉見由美・乾隆帝・後藤龍太郎・伊谷行
    • Journal Title

      Japanese Journal of Ichthyology

      Volume: 65 Issue: 2 Pages: 199-203

    • DOI

      10.11369/jji.18-021

    • NAID

      130007505870

    • ISSN
      0021-5090, 1884-7374
    • Year and Date
      2018-11-05
    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] First record of the rare spoon worm <i>Ikedosoma elegans</i> (Annelida: Echiura: Thalassematidae) from Shikoku Island, Japan2018

    • Author(s)
      後藤龍太郎・邉見由美・Jonel M. Corral・塩﨑祐斗・加藤哲哉・伊谷行
    • Journal Title

      Japanese Journal of Benthology

      Volume: 72 Issue: 2 Pages: 79-82

    • DOI

      10.5179/benthos.72.79

    • NAID

      130006708605

    • ISSN
      1345-112X, 1883-891X
    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Burrow Morphology of Alpheid Shrimps: Case Study of Alpheus brevicristatus and a Review of the Genus2017

    • Author(s)
      Henmi Yumi、Fujiwara Chiho、Kirihara Sota、Okada Yuya、Itani Gyo
    • Journal Title

      Zoological Science

      Volume: 34 Issue: 6 Pages: 498-504

    • DOI

      10.2108/zs170055

    • NAID

      40021397642

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Life cycle and precopulatory mate guarding of <i>Goidelia japonica</i> (Copepoda: Poecilostomatoida: Echiurophilidae) associated with the echiuran <i>Urechis unicinctus</i>2017

    • Author(s)
      Ijichi, M., Itani, G. and Ueda, H.
    • Journal Title

      Plankton and Benthos Research

      Volume: 12 Issue: 3 Pages: 145-150

    • DOI

      10.3800/pbr.12.145

    • NAID

      130005998667

    • ISSN
      1880-8247, 1882-627X
    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Field survey and resin casting of Gymnogobius macrognathos spawning nests in the Tatara River, Fukuoka Prefecture, Japan2017

    • Author(s)
      Henmi Yumi、Eguchi Katsuhisa、Inui Ryutei、Nakajima Jun、Onikura Norio、Itani Gyo
    • Journal Title

      Ichthyological Research

      Volume: 65 Issue: 1 Pages: 168-171

    • DOI

      10.1007/s10228-017-0590-7

    • NAID

      40021440888

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] 四国沿岸の干潟における底生生物の多様性2017

    • Author(s)
      三浦誠矢・森小菊・福田達哉・伊谷行・中井静子・三浦収
    • Journal Title

      黒潮圏科学

      Volume: 10 Pages: 148-154

    • NAID

      120006227587

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Field and laboratory quantification of alternative use of host burrows by the varunid crab Sestrostoma toriumii (Takeda, 1974) (Brachyura: Varunidae)2017

    • Author(s)
      Henmi, Y., Okada, Y. and Itani, G.
    • Journal Title

      Journal of Crustacean Biology

      Volume: 37 Issue: 3 Pages: 235-242

    • DOI

      10.1093/jcbiol/rux018

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] On a new species of parasitic barnacle (Crustacea: Rhizocephala), Sacculina shiinoi sp. nov., parasitizing Japanese mud shrimps Upogebia spp. (Decapoda: Thalassinidea: Upogebiidae), including a description of a novel morphological structure in the Rhizocephala2016

    • Author(s)
      Lutzen, J., Itani, G., Jespersen, A., Hong, J-S., Rees, D. and Glenner, H.
    • Journal Title

      Zoological Science

      Volume: 33 Issue: 2 Pages: 204-212

    • DOI

      10.2108/zs150112

    • NAID

      40020790485

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Records of a scale worm, <i>Hesperonoe hwanghaiensis </i>(Annelida: Polynoidae) from eastern Japan2016

    • Author(s)
      佐藤正典・加藤哲哉・清家弘治・伊谷 行
    • Journal Title

      Taxa, Proceedings of the Japanese Society of Systematic Zoology

      Volume: 41 Issue: 0 Pages: 30-39

    • DOI

      10.19004/taxa.41.0_30

    • NAID

      130005317125

    • ISSN
      1342-2367, 2189-7298
    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 土佐湾におけるサヌキメボソシャコの記録2016

    • Author(s)
      岡田祐也・邉見由美・美濃厚志・伊谷行・斉藤知己・町田吉彦
    • Journal Title

      南紀生物

      Volume: 58 Pages: 206-207

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Presentation] カニのエラに住むエビヤドリムシ類の寄生生態2020

    • Author(s)
      伊谷行, コラルジョネル, 邉見由美
    • Organizer
      日本生態学会第67回全国大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Morphological characteristics of an undescribed species of gaeticine crab (Crustacea: Brachyura: Varunidae) clinging to mud shrimp abdomen from Japan2019

    • Author(s)
      Yumi Henmi and Gyo Itani
    • Organizer
      4th Asian Marine Biology Symposium
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 絶滅危惧種コブシアナジャコの巣穴構造2019

    • Author(s)
      邉見由美・小田和実・伊谷 行
    • Organizer
      日本生態学会中四国地区会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Parasitic effect of bopyrid isopods on selected brachyuran crabs in Western Japan2018

    • Author(s)
      Jonel M. Corral and Gyo Itani
    • Organizer
      Joint symposium of the 12th Kuroshio Sciences and SCS marine stations
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Variation in prevalence and parasitic effect of the bopyrid isopod Megacepon goetici on the varunid crab, Gaetice depressus (Crustacea: Decapoda) on the tidal flat of Hirokawa Beach, Wakayama Prefecture2018

    • Author(s)
      Jonel M. Corral, Yuto Shiozaki, Yumi Henmi, and Gyo Itani
    • Organizer
      日本甲殻類学会
    • Related Report
      2018 Research-status Report
  • [Presentation] 寄生者が宿主甲殻類の成長に与える影響:マゴコロガイとエビヤドリムシの比較2017

    • Author(s)
      伊谷行・譲葉顕信・佐藤あゆみ・清水綾乃・上田いずみ・大島拓朗
    • Organizer
      第64回日本生態学会大会
    • Place of Presentation
      早稲田大学
    • Year and Date
      2017-03-14
    • Related Report
      2016 Research-status Report
  • [Presentation] Parasitic ecology of Peregrinamor ohshimai associated with upogebiid shrimps2017

    • Author(s)
      Itani, G.
    • Organizer
      International symposium on evolutionary biology of parasitic and symbiotic relationships between molluscs and crustaceans
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] The enigmatic life history of the galeommatoid bivalve Peregrinamor ohshimai kleptoparasitic on the burrowing upogebiid shrimps2017

    • Author(s)
      Itani, G., Sato, A., Murakami, R., Yoshida, Y. Yuzuriha, A., Kajiwara, K., Yamada, C., Shirayama, Y. and Kato, M.
    • Organizer
      The 11th International Kuroshio Science Symposium
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Kleptoparasitism in the galeommatoid bivalve Peregrinamor ohshimai attached to the burrowing upogebiid shrimps2017

    • Author(s)
      Itani, G., Murakami, R., Sato, A., Kajiwara, K., Yoshida, Y. and Yuzuriha, A.
    • Organizer
      The 3rd Asian Marine Biology Symposium
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] アベハゼによる甲殻類の巣穴の一時的利用2017

    • Author(s)
      邉見由美・岡田祐也・伊谷行
    • Organizer
      2017年日本プランクトン学会・日本ベントス学会合同大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 高知県浦ノ内湾におけるスナモグリヤドリムシの寄生生態2017

    • Author(s)
      大島拓朗・毛利幸村・伊谷行
    • Organizer
      日本甲殻類学会第55回大会
    • Related Report
      2017 Research-status Report
  • [Presentation] アナジャコ類と共生するSestrostoma属の未記載種(シタゴコロガニ)2016

    • Author(s)
      邉見由美・久保田翔子・伊谷行
    • Organizer
      日本甲殻類学会第54回大会
    • Place of Presentation
      鹿児島大学
    • Year and Date
      2016-10-22
    • Related Report
      2016 Research-status Report
  • [Presentation] テッポウエビAlpheus brevicristatusの巣穴構造2016

    • Author(s)
      邉見由美・藤原稚穂・桐原聡太・伊谷行
    • Organizer
      2016年日本ベントス学会・日本プランクトン学会合同大会
    • Place of Presentation
      熊本県立大学
    • Year and Date
      2016-09-07
    • Related Report
      2016 Research-status Report
  • [Book] 高知県レッドデータブック2018動物編2018

    • Author(s)
      高知県レッドデータブック(動物編)改訂委員会
    • Total Pages
      279
    • Publisher
      高知県林業振興・環境部環境共生課
    • Related Report
      2018 Research-status Report

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Published: 2016-04-21   Modified: 2021-02-19  

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