Outline of Session

   

Biogeosciences(B) / Paleontology(PT)
B-PT012 Evolution of Chemosynthetic Community in Earth History


Short title Evolution of Chemosynthetic Community
Oral presentation
Date/Room/Chair
May 24 PM1 (13:45 - 15:15) 301B Katsunori Fujikura  / Takami Nobuhara 
Poster presentation
Date/Room
May 24 (Core Time 17:15 - 18:45) Convention Hall
Contact Takami Nobuhara
Email etnobuh@ipc.shizuoka.ac.jp
Convener Takami Nobuhara  / Katsunori Fujikura  / Ryuichi Majima  / Robert Jenkins 
Scope 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.
Notes Each oral presentation has total 15 minutes including 2 minutes for question time. One projector is prepared, but presenters need to bring their notebook computer by themselves. In additiion, Macintosh-users also bring their own adapter to connect their computer to the projector. In poster-presentation, any electric machines cannot be utilized.


Time Presentation No Title Author Presenter Abstract
Oral Presentation   May 24 PM1 (13:45-15:15) 301B                              to the top
13:45 - 14:00 BPT012-01 Overview of a research cruise aimed at linking ancient and modern chemosynthesis-based ecosystems Robert Jenkins
Hiromi Watanabe
Takami Nobuhara
other
Robert Jenkins English
14:00 - 14:15 BPT012-02 Habitat of fossil bathymodiolins from methane-seep limestone in the Miocene Bessho Formation, central Japan Takami Nobuhara
Megumi Endo
Takami Nobuhara English
14:15 - 14:30 BPT012-03 Mode of occurrence of "Calyptogena" species from the Pleistocene Urago Formation of the Kazusa Group, Kamakura, Japan Kiminori Taguchi
Masayuki Utsunomiya
Ryuichi Majima
other
Kiminori Taguchi English
14:30 - 14:45 BPT012-04 Planar O2 optode: measuring time-lapse two dimensional O2 profiles in situ. Kazumasa Oguri
Hiroshi Kitazato
Hidetaka Nomaki
Kazumasa Oguri English
14:45 - 15:00 BPT012-05 Vent and seep fauna around Japan: Similarity and dissimilarity Hiromi Watanabe
Shigeaki Kojima
Katsunori Fujikura
Hiromi Watanabe English
15:00 - 15:15 BPT012-06 A trend in evolution from extra- to intracellular symbiosis in whale-fall mussels Yoshihiro Fujiwara
Masaru Kawato
Toshiro Yamanaka
Yoshihiro Fujiwara English


Presentation No Title Author Presenter Abstract
Poster Presentation   May 24  Core Time (17:15-18:45) Convention Hall                    to the top
BPT012-P01 Caspiconchiid bivalves: Widespread occurrences in late Mesozoic cold-seeps Robert Jenkins
Andrzej Kaim
Robert Jenkins English
BPT012-P02 Paleoecology of "worm tube" fossils from the Upper Cretaceous Sada Limestone, northern Shimanto Belt, Shikoku, Japan Kayoko Matsumura
Takami Nobuhara
Yasuo Kondo
Kayoko Matsumura English
BPT012-P03 Stratigraphic horizons of the chemosynthetic fossil assemblages, northwestern coastal area of Leyte Island, Philippines. Takehiro Nanjo
Ryuichi Majima
Tomoki Kase
other
Takehiro Nanjo English
BPT012-P04 Reproductive characteristics of deep-sea vesicomyid clams, Calyptogena soyoae and Calyptogena okutanii Eriko Seo
Hiromi Watanabe
Takao Yoshida
other
Eriko Seo English
BPT012-P05 Reproductive pattern of a deep-sea mussel, Bathymodiolus platifrons Yoshimi Takahashi
Katsunori Fujikura
Hiromi Watanabe
other
Yoshimi Takahashi English
BPT012-P06 Phagocytotic ability of epithelium cells from Adipicola pacifica gill Atsushi Nagahori
Yoshihiro Fujiwara
Masaru Kawato
Atsushi Nagahori English
BPT012-P07 Tube extension and reproduction of _Lamellibrachia satsuma_ inhabiting a whale vertebra under laborary condition Ayuta Shinozaki
Masaru KAWATO
Hiroshi MIYAKE
other
Ayuta Shinozaki English
BPT012-P08 Discovery of chemosymbiotic ciliate from a shallow-water whale fall in Japan Masaru Kawato
Yoshihiro Fujiwara
Masaru Kawato English