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Exploring natural analogues of future oceans to determine the adaptive potential of marine fishes to climate change

Research Project

Project/Area Number 22KJ3084
Project/Area Number (Other) 22J20073 (2022)
Research Category

Grant-in-Aid for JSPS Fellows

Allocation TypeMulti-year Fund (2023)
Single-year Grants (2022)
Section国内
Review Section Basic Section 64040:Social-ecological systems-related
Research InstitutionOkinawa Institute of Science and Technology Graduate University

Principal Investigator

Izumiyama Michael  沖縄科学技術大学院大学, 科学技術研究科, 特別研究員(DC1)

Project Period (FY) 2023-03-08 – 2025-03-31
Project Status Granted (Fiscal Year 2023)
Budget Amount *help
¥2,500,000 (Direct Cost: ¥2,500,000)
Fiscal Year 2024: ¥800,000 (Direct Cost: ¥800,000)
Fiscal Year 2023: ¥800,000 (Direct Cost: ¥800,000)
Fiscal Year 2022: ¥900,000 (Direct Cost: ¥900,000)
KeywordsPublication / Presentation / Collaboration / Travel Grant / environmental DNA / CO2 seep / climate change
Outline of Research at the Start

Our goal is to examine the effects of ocean acidification on fishes by using unique sites that imitate future oceans under extreme climate change. We will look at how fishes found at these sites adapt to this extreme condition by using genetic sequences. Results from this project will help us understand how fishes will respond to future climate changes.

Outline of Annual Research Achievements

For this fiscal year, I collected samples for my project by visiting a unique CO2 seep site with collaborators, presented my research at two conferences, and co-authored four papers. I visited Vulcano Island, Italy, to collect samples from a CO2 seep in collaboration with The University of Palermo and Stazione Zoologica Anton Dohrn.I presented oral presentations of my research at two conferences, the 5th Asia-Pacific Coral Reef Symposium (APCRS), Singapore, and the 11th Indo-Pacific Fish Conference, Auckland, New Zealand. I was also awarded the APCRS travel support grant from the Japanese Coral Reef Society to attend and present my research at the conference. I also co-authored four papers with collaborators for the work at CO2 seeps.

Current Status of Research Progress
Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

My current progress is going well. There have been some changes from the initial project plan due to the pandemic, but all sampling for my research has been concluded. I was able to work with collaborators from the University of Tsukuba, Palermo University, the Research Institute for Development (IRD), and Stazione Zoologica Anton Dohrn. I have presented oral presentations at three international conferences and have received a travel award from the Japanese Coral Reef Society. I have recently submitted a first-author manuscript, which is under review, and I am currently preparing my PhD thesis as well as another manuscript for submission this year.

Strategy for Future Research Activity

My research plan for this year is to publish the findings from my research and present my work at conferences. I have recently submitted a manuscript that is under review, and I am working on an additional paper and my PhD thesis, which I plan to submit soon. I have been invited to present my work at the University of Tsukuba Marine Biotech symposium, and my talk was accepted at the European Coral Reef Symposium.

Report

(2 results)
  • 2023 Research-status Report
  • 2022 Annual Research Report
  • Research Products

    (7 results)

All 2024 2023 Other

All Int'l Joint Research (1 results) Journal Article (3 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 3 results,  Open Access: 3 results) Presentation (3 results) (of which Int'l Joint Research: 3 results)

  • [Int'l Joint Research] University of Palermo/Stazione Zoologica Anton Dohrn(イタリア)

    • Related Report
      2023 Research-status Report
  • [Journal Article] Tissue-specific transcriptional response of post-larval clownfish to ocean warming2024

    • Author(s)
      Moore Billy、Jolly Jeffrey、Izumiyama Michael、Kawai Erina、Ravasi Timothy、Ryu Taewoo
    • Journal Title

      Science of The Total Environment

      Volume: 908 Pages: 168221-168221

    • DOI

      10.1016/j.scitotenv.2023.168221

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Clownfish larvae exhibit faster growth, higher metabolic rates and altered gene expression under future ocean warming2023

    • Author(s)
      Moore Billy、Jolly Jeffrey、Izumiyama Michael、Kawai Erina、Ryu Taewoo、Ravasi Timothy
    • Journal Title

      Science of The Total Environment

      Volume: 873 Pages: 162296-162296

    • DOI

      10.1016/j.scitotenv.2023.162296

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] High abundances of zooxanthellate zoantharians (Palythoa and Zoanthus) at multiple natural analogues: potential model anthozoans?2023

    • Author(s)
      Reimer James Davis、Agostini Sylvain、Golbuu Yimnang、Harvey Ben P.、Izumiyama Michael、Jamodiong Emmeline A.、Kawai Erina、Kayanne Hajime、Kurihara Haruko、Ravasi Timothy、Wada Shigeki、Rodolfo-Metalpa Riccardo
    • Journal Title

      Coral Reefs

      Volume: 42 Issue: 3 Pages: 707-715

    • DOI

      10.1007/s00338-023-02381-9

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Utilizing natural analogues of future oceans to study the adaptive potential of fish communities to climate change2023

    • Author(s)
      Micahel Izumiyama
    • Organizer
      11th Indo-Pacific Fish Conference, Auckland, New Zealand
    • Related Report
      2023 Research-status Report
    • Int'l Joint Research
  • [Presentation] Utilizing natural volcanic CO2 seeps to study the adaptive potential of fish communities to climate change2023

    • Author(s)
      Micahel Izumiyama
    • Organizer
      5th Asia-Pacific Coral Reef Symposium, Singapore
    • Related Report
      2023 Research-status Report
    • Int'l Joint Research
  • [Presentation] Community shifts at volcanic CO2 seeps, an eDNA prospective2023

    • Author(s)
      Michael Izumiyama
    • Organizer
      Australia & New Zealand Environmental DNA Conference
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research

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Published: 2022-04-28   Modified: 2024-12-25  

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