2016 - 2020 Twilight zone- a key for coral reef recovery: vertical connectivity and depth adaptation of corals
2016 - 2019 The impacts of short term climate variability on Neanderthal - Homo sapiens replacement deduced from coral records(Fostering Joint International Research)
2016 - 2019 The impacts of short term climate variability on Neanderthal - Homo sapiens replacement deduced from coral records
2015 - 2018 Coral skeletal records reveal the impact of short-term climatic cycles on the transition from Neanderthals to Homo Sapiens
2015 - 2018 The impacts of short term climate variability on Neanderthal - Homo sapiens replacement deduced from coral records
2013 - 2018 High-resolution climate reconstruction and understanding marine biological adaptation: analogue for warming future
2012 - 2017 Ultra-high resolution past marine environmental reconstruction using a NanoSIMS
2013 - 2017 High resolution climate records in modern and fossil corals in past warm periods: Analog for future global warming
2011 - 2014 複合的なアプローチによる生物源炭酸塩骨格を用いた地球環境変動の解明
2012 - 2014 Reconstruction of Kuroshio current during last 100 years using coral nutrient proxy
2012 - 2014 Reconstructing Kuroshio transport during last 100 years using geochemical proxies on coral skeletons
2011 - 2014 Multiple approaches for understanding earth environmental changes using biogenetic carbonates
2012 - 2013 New proxy deployment of oligotrophic ocean using coral nitrogen isotope
2012 - 2013 Development of new nutrient proxy in oligotrophic oceans using coral nitrogen isotope
2011 - 2013 Morphological variability through speciation : A case of a marine planktonic diatom genus Neodenticula
2010 - 2012 Iron sedimentation: Reconstruction of Archean ocean environment from modern Kikai Caldera hydrothermal system
2009 - 2012 High-resolution reconstruction of earthquake and tsunami during last 100 years using reef building corals from Sumatra
2008 - 2012 Historic changes of coral reef and their stressors
2010 - 2011 Daily environmental changes recorded in deep-sea corals : reconstruction of the ocean surface environment over 50 years
2006 - 2009 Multidisciplinary approach for the origin of biodiversity in the tropical Southeast Asian islands
2008 - 2008 Pliocene El nino:inter annual variability of atmospheric and oceanic interaction recorded in coral annual banding 11th international coral reef conference in US
2007 - 2008 Pliocene El Nino -High-Resolution Coral Evidence of Robust Interannual Variability During Warm Period
2006 - 2008 Global climate change and increased primary production on land duringthe Cenozoic
2003 - 2005 Reconstruction of El nino phenomena during last 500 using coral skeletons from new caledonia
1999 - 2002 Climate reconstruction of western Pacific during last 500 years using coral skeletons
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Papers (103):
Ryohei Uchiyama, Tsuyoshi Watanabe, Samuel E. Kahng, Atsuko Yamazaki. Calibration of Sr/Ca Ratio and In Situ Temperature Using Hawaiian Corals. Geochemistry, Geophysics, Geosystems. 2023. 24. 10
Sam Kahng, Takumi Kishi, Ryohei Uchiyama, Tsuyoshi Watanabe. Calcification rates in the lower photic zone and their ecological implications. Coral Reefs. 2023
Kevin L. Garas, Tsuyoshi Watanabe, Atsuko Yamazaki. Hydroclimate seasonality from paired coral Sr/Ca and δ18O records of Kikai Island, Southern Japan: Evidence of East Asian monsoon during mid-to late Holocene. Quaternary Science Reviews. 2023. 301. 107926-107926
Hsun-Ming Hu, Valerie Trouet, Christoph Spötl, Hsien-Chen Tsai, Wei-Yi Chien, Wen-Hui Sung, Véronique Michel, Jin-Yi Yu, Patricia Valensi, Xiuyang Jiang, et al. Tracking westerly wind directions over Europe since the middle Holocene. Nature Communications. 2022. 13. 1
Takaaki K. Watanabe, Tung Thanh Phan, Atsuko Yamazaki, Hong-Wei Chiang, Chuan-Chou Shen, Lam Dinh Doan, Tsuyoshi Watanabe. Nonstationary footprints of ENSO in the Mekong River Delta hydrology. Scientific Reports. 2022. 12. 1
2023/09 - 現在 The Graduate University for Advanced Studies
2023/09 - 現在 名古屋大学環境学研究科 客員准教授
2023/09 - 現在 総合地球環境学研究所 研究部 准教授
2014 - 現在 喜界島サンゴ礁科学研究所 理事長
2007 - 現在 北海道大学 理学(系)研究科(研究院) 講師
2020/04 - 2023/08 総合地球環境学研究所 客員准教授
2022 - 2023 中国地質大学北京校 非常勤講師
2022 - 2023 The University of Tokyo
2016 - 2018 University of Hawaii
2015 - 2016 Hiroshima University
2013 - 2014 Osaka City University
2012 - 2013 アーヘン工科大学地質研究所 客員研究員
2012 - 2013 Tohoku University
2003 - 2004 日本学術振興会海外特別研究員/仏国立科学研究所博士研究員
2003 - 2004 東京大学海洋研究所 産学官連携研究員
2000 - 2002 日本学術振興会特別研究員(PD)/オーストラリア国立大学客員研究員
1999 - 2000 地質調査所海洋地質部非常勤職員
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Awards (4):
2008 - Japanese Coral Reef Society Kawaguchi Award
2008 - 日本サンゴ礁学会 川口賞
2004 - Geochemical society of Japan Young scientist Award
2004 - 日本地球化学会 奨励賞
Association Membership(s) (11):
Paleosciences Society
, Japanese Coral Reef Society
, 国際サンゴ礁学会
, ヨーロッパ地球科学連合
, JAPAN GEOSCIENCE UNION
, 地球環境史学会
, AGU
, THE GEOLOGICAL SOCIETY OF JAPAN
, GEOCHEMICAL SOCIETY OF JAPAN
, PALAEONTOLOGICAL SOCIETY OF JAPAN
, 日本サンゴ礁学会