JpGU-AGU Joint Meeting 2026

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[E] Poster

A (Atmospheric and Hydrospheric Sciences ) » A-OS Ocean Sciences & Ocean Environment

[A-OS20] Biogeochemical and Ecological Processes in the Open Ocean

Thu. May 28, 2026 5:15 PM - 7:00 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

5:15 PM - 7:00 PM

[AOS20-P10] Food Web Analysis of Macrobenthos in the Western Oki Trough and Southeastern Tsushima Basin Using Stable Carbon and Nitrogen Isotopes

*Yosuke Iwamoto1, Hitoshi Tomaru1, Hideki Numanami2 (1. Chiba University., 2. Tokyo Kasei-Gakuin University.)

Keywords:food web, macrobenthos, stable isotope