[JJ] Poster

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

[A-OS30] [JJ] Ocean circulation, material cycle, and biological responsive dynamics in coastal seas

Sat. May 20, 2017 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall HALL7)

convener:Akihiko Morimoto(Center for Marine Environmental Studies, Ehime University), Kiyoshi Tanaka(University of Tokyo), Hideki FUKUDA(Coastal Conservation Section, International Coastal Research Center, The Atmosphere and Ocean Research Institute, The University of Tokyo), Haruko Kurihara(University of the Ryukyus)

Costal seas have high biodiversity and high productivity, while various environmental problems such as eutrophication, red tide, and hypoxia are occurred by human activity. In order to understand material cycle and various phenomena and to maintain sustainable environment in costal seas, interdisciplinary research is needed. In the present session, we invite researchers who are interested in physical phenomena, material cycle, biological responsive dynamics, and those interactions in coastal seas. We do not confine study field, area, and method and welcome presentations of wide-range topics. We try to commoditize knowledge in terms of phenomena in coastal seas based on the presentations and discussion.

[AOS30-P01] Hypoxic water mass in Jakarta Bay, Indonesia

*Yuichi Hayami¹, Akihiko Morimoto², Agus Sudaryanto³, Suhendar Sachoemar³, Endro Soeyanto³, Mochamad Saleh⁴, Shota Oda² (1.Saga University, 2.Ehime University, 3.BPPT, Indonesia, 4.Kemenko Maritim, Indonesia)

[AOS30-P02] Seasonal variation in hypoxia and its behavior in the Upper Gulf of Thailand

*Akihiko Morimoto¹, Anukul Buranapratheprat², Yoshihisa Mino³, Atsushi Kaneda⁴, Xinyu Guo¹ (1.Center for Marine Environmental Studies, Ehime University, 2.Faculty of Science, Burapha University , 3.Institute for Space-Earth Environmental Research, Nagoya University, 4.Faculty of Marine Bioscience, Fukui Prefectural University)

[AOS30-P03] Observation of Generation and Disappearance of Hypoxia in the Western Part of Nanao Bay

*Jun-ichi Okuno¹, Kei Senbokuya¹, Noriyuki Ookei¹, Satoshi Nakada², Shiho Kobayashi³ (1.Ishikawa Prefecture Fisheries Research Center, 2.Kobe University, Graduate School of Maritime Sciences, 3.Kyoto University, Field Science Education and Research Center)

[AOS30-P04] Monitoring for understanding marine condition in Wakasa Bay:Characteristics of seasonal variation in backscatter intensity measured by ADCP

*Atsushi Kaneda¹, Yasuhiro Yoshikawa¹, Kouta Ayukawa² (1.Fukui Prefectural University, 2.Fukui Prefectural Fisheries Experimental Station)

[AOS30-P05] **Influence of Density Field on Kyucho and Bottom Intrusion in the Bungo Channel**

*Rui Saito¹, Hidetaka Takeoka² (1.Center for Marine Enivironmental Studies, Ehime University, 2.South Ehime Fisheries Research Center, Ehime University)

[AOS30-P06] Seasonal and interannual variations in the nutrient concentrations in the Bungo Channel, Japan

*Miwa Nakagawa¹, Xinyu Guo², Naoki Yoshie² (1.Graduate School of Science and Engineering, Ehime University, 2.Center for Marine Environmental Studies, Ehime University)

[AOS30-P07] Marine Environmental Changes Caused by Destruction and Reconstruction of the Bay-mouth Breakwater

*Kiyoshi Tanaka¹, Yutaka Michida¹, Daigo Yanagimoto¹, Yanmei Sun¹, Miho Ishizu¹, Takuma Koie¹ (1.University of Tokyo)

[AOS30-P08] Nutrient Status of Otsuchi Bay and the major rivers flowing into it on the Sanriku Coast of Japan: 6 Years after the Great East Japan Earthquake

*Hideki FUKUDA¹, Yanhui Yang¹, Hiroyuki Takasu², Toshi Nagata¹ (1.The Atmosphere and Ocean Research Institute, The University of Tokyo, 2.Graduate School of Fisheries and Environmental Sciences, Nagasaki University)

[AOS30-P09] A comparison between the 1D diffusion coefficient of beached litters in the cross-shore direction and surf zone diffusivity off Wadahama beach, Nii-jima Island, Japan

*Yasuyuki Miyao¹, Hirofumi Hinata¹, Tomoya Kataoka², Ryota Sodani¹, Kazuki Ohno¹, Keita Mori¹ (1.Ehime University, 2.Tokyo University of Science)

[AOS30-P10] Horizontal two-dimensional pattern formation of chlorophyll-a in ecosystem model with vertical mixing process

*Yuto kuroda¹, Tomonori Matsuura², Satoshi Nakada³ (1.Graduate School of Science and Engineering for Education, University of Toyama, 2.Graduate School of Science and Engineering for Research, University of Toyama, 3.Graduate School of Maritime Sciences, Kobe University)

Session information