Implications of vertebrate DNA found in urban shallow groundwater in Shinagawa, central Tokyo, Japan

Masaya Yasuhara

Presentation information

[E] Oral

A (Atmospheric and Hydrospheric Sciences ) » A-HW Hydrology & Water Environment

[A-HW34] Isotope hydrology 2026

Fri. May 29, 2026 10:45 AM - 12:15 PM 102 (International Conference Hall, Makuhari Messe)

Chairperson:Kashiwaya Koki(Graduate School of Engineering, Kyoto University), Gingerich Stephen(United States Geological Survey), Asai Kazuyoshi(Geo Science Laboratory), Nakamura Takashi(International Research Center for River Basin Environment, University of YAMANASHI), Yasuhara Masaya(Rissho Univ.)

11:55 AM - 12:10 PM

[AHW34-09] Implications of vertebrate DNA found in urban shallow groundwater in Shinagawa, central Tokyo, Japan

*Masaya Yasuhara¹, Kazuki Sekine¹, Yuki Itoh², Kazuhiro Saikawa², Seongwon Lee¹, Tsuyoshi Shintani³, Yoko Togo³ (1. Faculty of Geo-Environmental Science, Rissho Univ., 2. Graduate School of Geo-Environmental Science, Rissho Univ., 3. Geological Survey of Japan, AIST)

Keywords:urban groundwater, DNA, vertebrate, sewage leakage, groundwater recharge