Japan Geoscience Union Meeting 2016

Session information

Oral

Symbol B (Biogeosciences) » B-PT Paleontology

[B-PT08] Evolution of Chemosynthetic Ecosystem in Earth History

Thu. May 26, 2016 1:45 PM - 3:15 PM 301A (3F)

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), Chair:Robert Jenkins(School of Natural System, College of Science and Engineering, Kanazawa University), Hiromi Kayama WATANABE(Japan Agency for Marine-Earth Science and Technology)

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.

2:30 PM - 2:45 PM

*Takami Nobuhara1, Daigaku Onda1, Takuya Sato1, Hidemi Aosawa1, Toyoho Ishimura2, Akira Ijiri3, Urumu Tsunogai4, Naoki Kikuchi5, Yasuo Kondo6, Kiel Steffen7 (1.Science Education (Geology), Faculty of Education, Shizuoka University, 2.Department of Chemistry and Material Engineering, National Institute of Technology, Ibaraki College, 3.Kochi Institute for Cores Sample Research, JAMSTEC, 4.Graduate School of Environmental Studies, Nagoya University, 5.Museum of Nature and Human Activities, Hyogo, 6.Sciences Unit, Natural Sciences Cluster, Kochi University, 7.Department of Palaeobiology, Naturhistoriska riksmuseet, Stockholm)

3:00 PM - 3:15 PM

*Hidetaka Nomaki1, Yuki Uejima2, Nanako O Ogawa1, Masako Yamane1, Hiromi Kayama WATANABE1, Reina Senokuchi2, Tomo Kitahashi1, Yusuke Yokoyama3,1, Naohiko Ohkouchi1, Motohiro Shimanaga2,1 (1.Japan Agency for Marine-Earth Science and Technology, 2.Kumamoto University, 3.The University of Tokyo)