セッション概要

地球生命科学(B) セッション小記号 古生物学・古生態学(PT) セッションID B-PT03 タイトル 和文 Biocalcification and the Geochemistry of Proxies -Field ecology, Laboratory culture and Paleo 英文 Biocalcification and the Geochemistry of Proxies -Field ecology, Laboratory culture and Paleo タイトル短縮名 和文 Biocalcification and Proxies 英文 Biocalcification and Proxies 代表コンビーナ 氏名 和文 豊福 高志 英文 Takashi Toyofuku 所属 和文 独立行政法人海洋研究開発機構 英文 Japan Agency for Marine-Earth Science and Technology (JAMSTEC) メールアドレス toyofuku@jamstec.go.jp 共同コンビーナ 1 氏名 和文 北里 洋 英文 Hiroshi Kitazato 所属 和文 独立行政法人海洋研究開発機構海洋・極限環境生物圏領域 英文 Institute of Biogeosciences (BioGeos),Japan Agency for Marine-Earth Science and Technology (JAMSTEC) メールアドレス kitazatoh@jamstec.go.jp 共同コンビーナ 2 氏名 和文 Bijma Jelle 英文 Jelle Bijma 所属 和文 アルフレッドウェゲナー極域海洋研究所 英文 Alfred-Wegener-Institut fur Polar- und Meeresforschung メールアドレス jelle.bijma@awi.de 国際セッション開催希望 国際セッションとしての開催を希望する 発表主要言語 英語 スコープ 和文 In order to reconstruct the Earth climate system, marine paleoclimatologists resort to transfer functions or geochemical proxies, which are produced or affected by organisms. The relationships used for reconstructions are generally based on field calibrations or derived from laboratory experiments. The danger of these so called empirical relationships is that they maybe valid only within the restricted parameter space of their calibration. Application of proxy relationships to very different environmental settings (e.g. high vs. low latitude or glacial vs. interglacial) requires a mechanistic understanding of these relationships. Much progress can be expected by a better understanding of the biocalcification mechanisms and the incorporation of proxy signals. In this session we failitate contributions related to the biocalcification, calibration and validation of marine proxies from field study, laboratory culture experiment and paleo environmental reconstruction. 英文 In order to reconstruct the Earth climate system, marine paleoclimatologists resort to transfer functions or geochemical proxies, which are produced or affected by organisms. The relationships used for reconstructions are generally based on field calibrations or derived from laboratory experiments. The danger of these so called empirical relationships is that they maybe valid only within the restricted parameter space of their calibration. Application of proxy relationships to very different environmental settings (e.g. high vs. low latitude or glacial vs. interglacial) requires a mechanistic understanding of these relationships. Much progress can be expected by a better understanding of the biocalcification mechanisms and the incorporation of proxy signals. In this session we failitate contributions related to the biocalcification, calibration and validation of marine proxies from field study, laboratory culture experiment and paleo environmental reconstruction. 発表方法希望 口頭および（または）ポスターセッション 招待講演