Japan Geoscience Union Meeting 2015

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Poster

Symbol B (Biogeosciences) » B-PT Paleontology

[B-PT24] Evolution of Chemosynthetic Ecosystem in Earth History

Sun. May 24, 2015 6:15 PM - 7:30 PM Convention Hall (2F)

Convener:*Robert Jenkins(School of Natural System, College of Science and Engineering, Kanazawa University), Hiromi WATANABE(Japan Agency for Marine-Earth Science and Technology), Takami Nobuhara(Science Education (Geology), Faculty of Education, Shizuoka University), Ryuichi Majima(Faculty of Education and Human Sciences, Yokohama National University)

Chemosynthetic communities have changed in their taxonomic composition and spatial distribution through the Earth history, but the causes and backgrounds remain to be unclear. Topics and information in various studies will be exchanged between geology, paleontology, geochemistry, and biology.? We also hope to raise some seeds of co-works on evolutionary study on chemosynthetic ecosystem.

6:15 PM - 7:30 PM

[BPT24-P03] Thermal effect for distribution of deep-sea chemosynthetic faunas

*Hiromi WATANABE1, Takuya YAHAGI2, Yukiko NAGAI1, Mihye SEO2, Shigeaki KOJIMA2, Jun-ichiro ISHIBASHI3, Hiroyuki YAMAMOTO1, Katsunori FUJIKURA1, Satoshi MITARAI4, Takashi TOYOFUKU1 (1.Japan Agency for Marine-Earth Science and Technology, 2.Atmosphere and Ocean Research Institute, the University of Tokyo, 3.Kyushu University, 4.Okinawa Institute of Science and Technology)