[A-CG48] [EJ] Science in the Arctic Region

9:30 AM - 9:45 AM

[ACG48-03] Nutrient Dynamics Affecting Phytoplankton Distributions in the Pacific Arctic Region

*Shigeto Nishino¹, Takashi Kikuchi¹, Michiyo Yamamoto-kawai², Yusuke Kawaguchi¹, Toru Hirawake³, Motoyo Itoh¹, Amane Fujiwara¹, Michio Aoyama^4,1 (1.JAMSTEC Japan Agency for Marine-Earth Science and Technology, 2.Tokyo University of Marine Science and Technology, 3.Hokkaido University, 4.Fukushima University)

9:45 AM - 10:00 AM

[ACG48-04] Species invasion and diversity in benthic macrofaunal communities in the Pacific Arctic

*Hisatomo Waga¹, Toru Hirawake², Jacqueline M Grebmeier³ (1.Graduate School of Fisheries Sciences, Hokkaido University, 2.Faculty of Fisheries Sciences, Hokkaido University, 3.Chesapeake Biological Laboratory, University of Maryland Center for Environmental Science)

Wed. May 24, 2017 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall HALL7)

[EJ] Poster
| A (Atmospheric and Hydrospheric Sciences)
| A-CG Complex & General

[A-CG48] [EJ] Science in the Arctic Region

[ACG48-P15] Distribution of the Anadyr Water near the Gulf of Anadyr and the Bering Strait

*Toru Hirawake¹, Issei Nakagawa², Jun Nishioka³ (1.Faculty of Fisheries Sciences, Hokkaido University, 2.Graduate School of Environmental Science, Hokkaido University, 3.Institute of Low Temperature Science, Hokkaido University)

[ACG48-P16] Interannual variability of bottom oxygen concentration and primary production in the southern Chukchi Sea biological hotspot

*Amane Fujiwara¹, Shigeto Nishino¹, Toru Hirawake², Takashi Kikuchi¹ (1.Japan Agency for Marine-Earth Science and Technology, 2.Hokkaido University)

Wed. May 24, 2017 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall HALL7)

[EJ] Poster
| A (Atmospheric and Hydrospheric Sciences)
| A-CG Complex & General

[A-CG48] [EJ] Science in the Arctic Region

[ACG48-P15] Distribution of the Anadyr Water near the Gulf of Anadyr and the Bering Strait

*Toru Hirawake¹, Issei Nakagawa², Jun Nishioka³ (1.Faculty of Fisheries Sciences, Hokkaido University, 2.Graduate School of Environmental Science, Hokkaido University, 3.Institute of Low Temperature Science, Hokkaido University)

[ACG48-P16] Interannual variability of bottom oxygen concentration and primary production in the southern Chukchi Sea biological hotspot

*Amane Fujiwara¹, Shigeto Nishino¹, Toru Hirawake², Takashi Kikuchi¹ (1.Japan Agency for Marine-Earth Science and Technology, 2.Hokkaido University)

Thu. May 25, 2017 9:00 AM - 10:30 AM 304 (International Conference Hall 3F)

[JJ] Oral
| A (Atmospheric and Hydrospheric Sciences)
| A-CG Complex & General

[A-CG52] [JJ] Biogeochemical linkages between the ocean and the atmosphere during phytoplankton blooms

10:15 AM - 10:30 AM

[ACG52-06] Effect of optical properties variability on retrieval of chlorophyll a from ocean color data in Oyashio and coastal Oyashio waters in early spring

*Toru Hirawake¹, Hisatomo Waga², Takuro Kaneko², Koji Suzuki³, Youhei Yamashita³, Jun Nishioka⁴ (1.Faculty of Fisheries Sciences, Hokkaido University, 2.Graduate school of Fisheries Sciences, Hokkaido Univeristy, 3.Faculty of Environmental Earth Science, Hokkaido University, 4.Institute of Low Temperature Science, Hokkaido University)

Thu. May 25, 2017 10:45 AM - 12:15 PM 304 (International Conference Hall 3F)

[JJ] Oral
| A (Atmospheric and Hydrospheric Sciences)
| A-CG Complex & General

[A-CG52] [JJ] Biogeochemical linkages between the ocean and the atmosphere during phytoplankton blooms

10:45 AM - 11:00 AM

[ACG52-07] Interannual variation of seasonality of primary production in the subarctic region of western North Pacific

*Takuro Kaneko¹, Toru Hirawake², Jun Nishioka³ (1.Graduate school of Fisheries Sciences, Hokkaido Univeristy, 2.Faculty of Fisheries Sciences, Hokkaido University, 3.Institute of Low Temperature Science, Hokkaido University)

Toru Hirawake

Speaker, Author, Co-Author