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Lateral line system in fast and slow swim fishes: do fast swim fishes have small number of neuromasts?

Research Project

Project/Area Number 26840132
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Biodiversity/Systematics
Research InstitutionNational Museum of Nature and Science, Tokyo

Principal Investigator

Masanori Nakae  独立行政法人国立科学博物館, 動物研究部, 研究員 (30462807)

Research Collaborator SASAKI Kunio  高知大学, 教育研究部, 教授
Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2016: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords側線系 / 環境適応 / クロマグロ / 側線 / 硬骨魚 / 形態 / サケ科
Outline of Final Research Achievements

The lateral line systems (both lateral line canals and neuromasts) were observed in detail in many teleosts, and compared them between fast swimmers (including fishes inhabiting fast or turbulent waters) and slow simmers (including fishes inhabiting quiet areas). Judging from conditions of the lateral line system in more than 170 species (107 genera, 53 families, 16 orders), the hypotheses that superficial neuromasts are more abundant in slow swimmers or fishes inhabiting quiet areas (e.g., sebastids, pomacentrids and tripterygiids) and canal neuromasts are better developed in fast swimmers or fishes inhabiting fast or turbulent waters (e.g., some scombrids, carangids and salmonids) are not supported. On the other hand, within the same family or genus, test of the hypotheses are still needed.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (10 results)

All 2017 2016 2015 2014

All Journal Article (4 results) (of which Peer Reviewed: 4 results,  Acknowledgement Compliant: 4 results) Presentation (6 results) (of which Invited: 1 results)

  • [Journal Article] The lateral line system and its innervation in Lateolabrax japonicus (Percoidei incertae sedis) and two apogonids (Apogonidae), with special reference to superficial neuromasts (Teleostei: Percomorpha)2017

    • Author(s)
      Sato, M., R. Asaoka, M. Nakae and K. Sasaki
    • Journal Title

      Ichthyological Research

      Volume: Online First Issue: 3 Pages: 308-330

    • DOI

      10.1007/s10228-016-0568-x

    • NAID

      40021259761

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] The lateral line system and its Innervation in Zenarchopterus dunckeri (Beloniformes: Exocoetoidei: Zenarchopteridae): an example of adaptation to surface feeding in fishes2015

    • Author(s)
      Kyouhei Hirota, Ryu Asaoka, Masanori Nakae, Kunio Sasaki
    • Journal Title

      Ichthyological Research

      Volume: 62 Issue: 3 Pages: 286-292

    • DOI

      10.1007/s10228-014-0442-7

    • Related Report
      2015 Research-status Report 2014 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] The trunk lateral line system and its innervation in Mugil cephalus (Mugilidae: Mugiliformes)2015

    • Author(s)
      Yusuke Ishida, Ryu Asaoka, Masanori Nakae, Kunio Sasaki
    • Journal Title

      Ichthyological Research

      Volume: 62 Issue: 3 Pages: 253-257

    • DOI

      10.1007/s10228-014-0433-8

    • Related Report
      2015 Research-status Report 2014 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Innervation of the lateral line system in the blind cavefish Astyanax mexicanus (Characidae) and comparisons with the eyed surface-dwelling form2015

    • Author(s)
      Keina Sumi, Ryu Asaoka, Masanori Nakae, Kunio Sasaki
    • Journal Title

      Ichthyological Research

      Volume: 未確定 Issue: 4 Pages: 420-430

    • DOI

      10.1007/s10228-015-0458-7

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] サケ科魚類3種カラフトマスOncorhynchus gorbuscha, サクラマスO. masou masouおよびサケO. ketaの側線系2016

    • Author(s)
      中江雅典・長谷川功
    • Organizer
      2016年度日本魚類学会年会
    • Place of Presentation
      岐阜大学(岐阜市)
    • Related Report
      2016 Annual Research Report
  • [Presentation] 水の中でものを感じるには ~魚類の“第六感”のお話~2016

    • Author(s)
      中江雅典
    • Organizer
      日本DNA多型学会第25回学術集会公開シンポジウム「現代の魚類学 2016」
    • Place of Presentation
      東京大学大気海洋研究所(柏市)
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] イワナSalvelinus leucomaenisおよびビワマスOncorhynchus sp.の側線系2015

    • Author(s)
      中江雅典・孝橋賢一
    • Organizer
      2015年度日本魚類学会年会
    • Place of Presentation
      近畿大学農学部(奈良市)
    • Year and Date
      2015-09-06
    • Related Report
      2015 Research-status Report
  • [Presentation] クロマグロの健苗育成技術開発研究III-9クロマグロにおける側線系.2015

    • Author(s)
      中江雅典・片山英里・有元貴文・神村祐司・赤澤敦司・古橋 洋・伊藤 暁・菅谷琢磨・井上誠章・伏見 浩
    • Organizer
      平成27年度日本水産学会春季大会
    • Place of Presentation
      品川区
    • Year and Date
      2015-03-29
    • Related Report
      2014 Research-status Report
  • [Presentation] 側線系の“完成”は意外と遅い ~カワヨシノボリRhinogobius flumineusでのケーススタディ.2014

    • Author(s)
      中江雅典・倉島 陽・片山英里
    • Organizer
      2014年度日本魚類学会年会
    • Place of Presentation
      小田原市
    • Year and Date
      2014-11-15 – 2014-11-16
    • Related Report
      2014 Research-status Report
  • [Presentation] Distribution patterns of the lateral line organ in teleosts: diversity and uniformity2014

    • Author(s)
      Nakae, M., R. Asaoka and K. Sasaki
    • Organizer
      IOC/WESTPAC 9th International Scientific Symposium
    • Place of Presentation
      Nha Trang, Viet Nam
    • Year and Date
      2014-04-23
    • Related Report
      2014 Research-status Report

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Published: 2014-04-04   Modified: 2018-03-22  

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