• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Development of migration history ecology using multi-isoscapes and analysis of tissues having an individual history

Research Project

Project/Area Number 21H04784
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Review Section Medium-sized Section 45:Biology at organismal to population levels and anthropology, and related fields
Research InstitutionResearch Institute for Humanity and Nature

Principal Investigator

Tayasu Ichiro  総合地球環境学研究所, 研究基盤国際センター, 教授 (80353449)

Co-Investigator(Kenkyū-buntansha) 松林 順  福井県立大学, 海洋生物資源学部, 准教授 (30756052)
宇野 裕美  北海道大学, 地球環境科学研究院, 特別研究院(CPD) (30803499)
申 基チョル  総合地球環境学研究所, 研究基盤国際センター, 准教授 (50569283)
石川 尚人  国立研究開発法人海洋研究開発機構, 海洋機能利用部門(生物地球化学センター), 副主任研究員 (80609389)
直江 将司  国立研究開発法人森林研究・整備機構, 森林総合研究所, 主任研究員 等 (80732247)
長田 穣  東北大学, 生命科学研究科, 助教 (90750084)
Project Period (FY) 2021-04-05 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥42,120,000 (Direct Cost: ¥32,400,000、Indirect Cost: ¥9,720,000)
Fiscal Year 2023: ¥13,390,000 (Direct Cost: ¥10,300,000、Indirect Cost: ¥3,090,000)
Fiscal Year 2022: ¥13,390,000 (Direct Cost: ¥10,300,000、Indirect Cost: ¥3,090,000)
Fiscal Year 2021: ¥15,340,000 (Direct Cost: ¥11,800,000、Indirect Cost: ¥3,540,000)
Keywords移動履歴生態学 / 同位体地図 / 履歴保存部位 / 分子レベル解析 / 多元素同位体解析
Outline of Research at the Start

本研究は、今まで難しかった、生物の個体レベル(動物においては個体、植物においては種子)の、能動的・受動的な生物移動履歴を明らかにすることを目的とする。そのために、生物の履歴保存部位から得られる同位体情報の解析技術開発を行い、多元素の分析を元にした解析手法を開発する。そして、多元素の同位体地図(Isoscape)を用いて、同位体生態学に立脚した「移動履歴生態学」を構築する。

Outline of Final Research Achievements

We investigated a method to estimate the migration history of terrestrial plants (seeds) to freshwater fish, marine fish, and birds, by using multi-elemental (carbon, nitrogen, sulfur, hydrogen, and oxygen) isotope ratio analysis and the carbon and nitrogen isotope ratio analysis of individual amino acids as research methods, and by utilizing eye lens and other parts as sites for storing migration history. The results showed the effectiveness of this method in areas where isotopic maps (Isoscapes) can be obtained. The multi-elemental isoscapes are expected for the enhancement of the further development of this research.

Academic Significance and Societal Importance of the Research Achievements

本研究は、事前にタグをつけることなしに、生物のサンプリングをすることで生物の移動履歴を解明しようとする研究である。本研究手法によって移動履歴が解明できる条件は、成長によって履歴が蓄積し、さかのぼって測定することができる部位(水晶体、脊椎骨椎体、耳石など)が存在することと、同位体比の違いがある生態系間を移動することがあることである。これらの同位体比の違いをあらかじめ知っておくためには、同位体比の違いを示した地図(同位体地図:Isoscape)が必要であり、より確からしさを求めるためには多元素の同位体地図が必要となる。

Report

(5 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Comments on the Screening Results   Annual Research Report
  • Research Products

    (25 results)

All 2024 2023 2022 2021

All Journal Article (19 results) (of which Int'l Joint Research: 6 results,  Peer Reviewed: 15 results,  Open Access: 12 results) Presentation (6 results) (of which Int'l Joint Research: 1 results)

  • [Journal Article] Amino acid nitrogen isotopic compositions show seep copepods gain nutrition from host animals2024

    • Author(s)
      Ishikawa NF、Chen C、Hashimoto R、Ogawa NO、Uyeno D、Nomaki H
    • Journal Title

      Marine Ecology Progress Series

      Volume: 727 Pages: 81-90

    • DOI

      10.3354/meps14503

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Historical trend of polycyclic aromatic hydrocarbons in a sediment core from Osaka Bay during the Meghalayan2024

    • Author(s)
      Nitzsche Kai Nils、Ishikawa Naoto F、Yoshimura Toshihiro、Kajita Hiroto、Kawahata Hodaka、Ogawa Nanako O、Suga Hisami、Ohkouchi Naohiko
    • Journal Title

      The Holocene

      Volume: - Issue: 7 Pages: 0-0

    • DOI

      10.1177/09596836241236320

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Linking seed size and number to trait syndromes in trees2023

    • Author(s)
      Bogdziewicz, M. et al. (全96人中37番目にK. Hoshizaki)
    • Journal Title

      Global Ecology and Biogeography

      Volume: 32 Issue: 5 Pages: 683-694

    • DOI

      10.1111/geb.13652

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Masting is uncommon in trees that depend on mutualist dispersers in the context of global climate and fertility gradients2023

    • Author(s)
      Tong Qiu、SHIBATA Mitsue(柴田銃江、95人中77番目) et al.
    • Journal Title

      Nature Plants

      Volume: 9(7) Issue: 7 Pages: 1044-1056

    • DOI

      10.1038/s41477-023-01446-5

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Multipath ecological influence of an iteroparous fish migration from Lake Biwa to an alluvial stream2023

    • Author(s)
      Akira Kurasawa, Yuji Onishi, Keisuke Koba, Keitaro Fukushima, Hiromi Uno
    • Journal Title

      Freshwater Biology

      Volume: 68 Issue: 8 Pages: 1400-1412

    • DOI

      10.1111/fwb.14112

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Application of a porous graphitic carbon column to carbon and nitrogen isotope analysis of underivatized individual amino acids using high‐performance liquid chromatography coupled with elemental analyzer/isotope ratio mass spectrometry2023

    • Author(s)
      Sun Yuchen、Ogawa Nanako O.、Ishikawa Naoto F.、Blattmann Thomas M.、Takano Yoshinori、Ohkouchi Naohiko
    • Journal Title

      Rapid Communications in Mass Spectrometry

      Volume: 37 Issue: 17

    • DOI

      10.1002/rcm.9602

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Integrated trophic position as a proxy for food‐web complexity2023

    • Author(s)
      Ishikawa Naoto F.、Takashima Ayaka、Maruoka Hirokazu、Kondoh Michio
    • Journal Title

      Methods in Ecology and Evolution

      Volume: 15 Issue: 1 Pages: 164-177

    • DOI

      10.1111/2041-210x.14256

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Investigation of inter-annual variation in the feeding habits of Japanese sardine (Sardinops melanostictus) and mackerels (Scomber spp.) in the Western North Pacific based on bulk and amino acid stable isotopes2023

    • Author(s)
      Ohno Yosuke、Umezawa Yu、Okunishi Takeshi、Yukami Ryuji、Kamimura Yasuhiro、Yoshimizu Chikage、Tayasu Ichiro
    • Journal Title

      Frontiers in Marine Science

      Volume: 10 Pages: 9999-9999

    • DOI

      10.3389/fmars.2023.1225923

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Biomass Pyramids of Marine Mesozooplankton Communities as Inferred From Their Integrated Trophic Positions2023

    • Author(s)
      Ishikawa Naoto F.、Tadokoro Kazuaki、Matsubayashi Jun、Ohkouchi Naohiko
    • Journal Title

      Ecosystems

      Volume: 26 Issue: 1 Pages: 217-231

    • DOI

      10.1007/s10021-022-00753-w

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Compound-specific Nitrogen Isotope and Radiocarbon Analyses of Amino Acids in Biological Samples2022

    • Author(s)
      ISHIKAWA Naoto F.
    • Journal Title

      BUNSEKI KAGAKU

      Volume: 71 Issue: 12 Pages: 653-662

    • DOI

      10.2116/bunsekikagaku.71.653

    • ISSN
      0525-1931
    • Year and Date
      2022-12-05
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Using geostatistical analysis for simultaneous estimation of isoscapes and ontogenetic shifts in isotope ratios of highly migratory marine fish2022

    • Author(s)
      Matsubayashi Jun、Kimura Katsuya、Ohkouchi Naohiko、Ogawa Nanako O.、Ishikawa Naoto F.、Chikaraishi Yoshito、Tsuda Yuichi、Minami Hiroshi
    • Journal Title

      Frontiers in Marine Science

      Volume: 9 Pages: 1049056-1049056

    • DOI

      10.3389/fmars.2022.1049056

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Metal contamination in a sediment core from Osaka Bay during the last 400 years2022

    • Author(s)
      Nitzsche Kai Nils、Yoshimura Toshihiro、Ishikawa Naoto F.、Kajita Hiroto、Kawahata Hodaka、Ogawa Nanako O.、Suzuki Katsuhiko、Yokoyama Yusuke、Ohkouchi Naohiko
    • Journal Title

      Progress in Earth and Planetary Science

      Volume: 9 Issue: 1 Pages: 58-58

    • DOI

      10.1186/s40645-022-00517-z

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Otolith isotopic characterization as a nursery habitat indicator for stone flounder Platichthys bicoloratus2022

    • Author(s)
      Amano Yosuke、Otake Tsuguo、Togashi Hiroyuki、Wada Toshihiro、Kasai Akihide、Kato Yoshikazu、Yoshimizu Chikage、Tayasu Ichiro、Kurita Yutaka、Shirai Kotaro
    • Journal Title

      Estuarine, Coastal and Shelf Science

      Volume: 277 Pages: 108028-108028

    • DOI

      10.1016/j.ecss.2022.108028

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Compound-Specific Nitrogen Isotope Analysis of Amino Acids in Eye Lenses as a New Tool to Reconstruct the Geographic and Trophic Histories of Fish2022

    • Author(s)
      Harada Y, Ito S, Ogawa NO, Yoshikawa C, Ishikawa NF, Yoneda M and Ohkouchi N
    • Journal Title

      Front. Mar. Sci

      Volume: 8:796532 Pages: 796532-796532

    • DOI

      10.3389/fmars.2021.796532

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Integrative assessment for amino acid nitrogen isotopic composition in biological tissue samples determined by GC/C/IRMS, LC x EA/IRMS, and LC x GC/C/IRMS.2022

    • Author(s)
      Ishikawa, N. F., Ogawa, N. O., Sun, Y., Chikaraishi, Y., Takano, Y., and Ohkouchi, N.
    • Journal Title

      Limnology and Oceanography, Method

      Volume: 20 Issue: 9 Pages: 531-542

    • DOI

      10.1002/lom3.10502

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Foreword2021

    • Author(s)
      栗田豊, 富永修, 白井厚太朗, 陀安一郎
    • Journal Title

      NIPPON SUISAN GAKKAISHI

      Volume: 87 Issue: 5 Pages: 541-541

    • DOI

      10.2331/suisan.WA2863-0

    • NAID

      130008095350

    • ISSN
      0021-5392, 1349-998X
    • Year and Date
      2021-09-15
    • Related Report
      2021 Annual Research Report
    • Open Access
  • [Journal Article] Ⅰ-2. Ecological studies using Isoscapes2021

    • Author(s)
      陀安一郎
    • Journal Title

      NIPPON SUISAN GAKKAISHI

      Volume: 87 Issue: 5 Pages: 543-543

    • DOI

      10.2331/suisan.WA2863-2

    • NAID

      130008095359

    • ISSN
      0021-5392, 1349-998X
    • Year and Date
      2021-09-15
    • Related Report
      2021 Annual Research Report
    • Open Access
  • [Journal Article] 多元素同位体を用いた魚類の移動履歴推定-最新の技術と応用2021

    • Author(s)
      栗田豊, 富永修, 白井厚太朗, 陀安一郎
    • Journal Title

      月間海洋

      Volume: 53 Pages: 599-602

    • Related Report
      2021 Annual Research Report
  • [Journal Article] 同位体地図(Isoscape)を用いた生態学的研究2021

    • Author(s)
      陀安一郎
    • Journal Title

      月間海洋

      Volume: 53 Pages: 605-612

    • Related Report
      2021 Annual Research Report
  • [Presentation] Iso-loggingによるカツオ(Katsuwonus pelamis)の回遊履歴復元2024

    • Author(s)
      松林順
    • Organizer
      第71回日本生態学会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 樹木サイズが種子の酸素同位体比に与える影響:種子散布の観点から2024

    • Author(s)
      直江将司、生方正俊、綱本良啓、陀安一郎
    • Organizer
      第71回日本生態学会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 鳥の水晶体によるレトロスペクティブな同位体情報の復元の実現可能性の検討2023

    • Author(s)
      長谷川絵美、松林順、陀安一郎、後藤達彦、井上晴香、由水千景、長谷川克、赤坂卓美
    • Organizer
      第13回同位体環境学シンポジウム
    • Related Report
      2023 Annual Research Report
  • [Presentation] Directionality of long-distance dispersal of seeds: the role of altitudinal, latitudinal, and longitudinal seed dispersal under climate change2022

    • Author(s)
      Shoji Naoe
    • Organizer
      INTECOL2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 宮崎県のツバメ個体群内にみられる性特異的な装飾形質の分岐2022

    • Author(s)
      長谷川絵美、長谷川克、由水千景、石川尚人、大河内直彦、陀安一郎
    • Organizer
      第12回同位体環境学シンポジウム
    • Related Report
      2022 Annual Research Report
  • [Presentation] 多元素同位体手法による環境トレーサビリティ手法の活用2021

    • Author(s)
      陀安一郎,SHIN Ki-Cheol
    • Organizer
      日本地球惑星科学連合2021年大会
    • Related Report
      2021 Annual Research Report

URL: 

Published: 2021-04-28   Modified: 2025-01-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi