TSUCHIYA Masashi

J-GLOBAL         Last updated: Nov 21, 2019 at 12:50
 
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Name
TSUCHIYA Masashi
E-mail
tsuchiyamjamstec.go.jp
URL
http://www.jamstec.go.jp/bioenv/e/
Affiliation
Japan Agency for Marine-Earth Science and Technology
Section
Research Institute for Global Change (RIGC), Marine Biodiversity and Environmental Assesment Research Center (BioEnv), Marine Plastics Research Group (M-Plastics)
Job title
Deputy Group Leader
Degree
Dc. (Sci)(Shizuoka University)
ORCID ID
https://orcid.org/0000-0001-8179-4030

Research Areas

 
 

Academic & Professional Experience

 
Apr 2019
 - 
Today
Deputy Group Leader, Research Institute for Global Change (RIGC), Marine Biodiversity and Environmental Assessment Research Center (BioEnv), Marine Plastics Research Group (MPlastics), Japan Agency for Marine-Earth Science and Technology
 
Apr 2017
 - 
Today
Associate Professor, Graduate School of Agricultural Science, Continental Margin Deep-Sea Ecosystem Dynamics, Tohoku University
 
Apr 2014
 - 
Mar 2019
Research Scientist, Department of Marine Biodiversity Research, Japan Agency for Marine-Earth Science and Technology (JAMSTEC)
 
Apr 2009
 - 
Mar 2014
Team leader (Stable Isotope Ecology Research Team), Japan Agency for Marine-Earth Science and Technology
 
Apr 2006
 - 
Mar 2009
Research Scientist, Japan Agency for Marine-Earth Science and Technology, Institute for Research on Earth Evolution, Research Program for Paleoenvironment
 
Apr 2003
 - 
Mar 2006
JSPS Research Fellowship for Young Scientist (PD), JSPS Research Fellowship for Young Scientist (PD)/Extremobiospheres Research Center
 
Feb 2003
 - 
Mar 2003
Institute for Frontier Research on Earth Evolution, Japan Marine Science and Technology Center
 
Apr 2001
 - 
Jan 2003
Marine Biosystems Research Center, Chiba University
 
2001
 - 
2003
: Lecturer (part-year), Marine Biosystems Research Center, Chiba University
 
2003
 - 
2003
: Staff, Institute for Frontier Research on Earth Evolution, JAMSTEC
 

Education

 
 
 - 
Mar 2001
Department of Biology, Graduate School of Science, Tohoku Univerisy
 
 
 - 
2000
Shizuoka University
 
 
 - 
2000
Environmental Science, Graduate School, Division of Science and Engineering, Shizuoka University
 
Nov 1997
 - 
Dec 1997
Molecular Systematics Group, Faculty of Science, University of Geneve
 
 
 - 
1996
Department of Geosciences, Graduate School, Division of Earth Science, Shizuoka University
 
Oct 1995
 - 
Nov 1995
Molecular Systematics Group, Faculty of Science, University of Geneve
 
 
 - 
1994
Department of Geosciences, Faculty of Science, Shizuoka University
 

Awards & Honors

 
Jun 2017
Award, Palaeontological Society of Japan
 
2001
Paleontological Society of Japan Excellent Paper Award
 
2006
FORAMS2006 (International Symposium on Foraminifera) Poster Award
 

Published Papers

 
Sediment sampling with a core sampler equipped with aluminum tubes and an onboard processing protocol to avoid plastic contamination.
Masashi Tsuchiya, Hidetaka Nomaki, Tomo Kitahashi, Ryota Nakajima, Katsunori Fujikura
MethodsX   6 2662-2668   Nov 2019   [Refereed]
Combined molecular and morphological taxonomy of the beccarii/T3 clade of the foraminiferal genus Ammonia
Hayward BW, Holzmann M, Tsuchiya M
Journal of foraminiferal Research   49 367-389   Oct 2019   [Refereed]
A new small device made of glass for separating microplastics from marine and freshwater sediments
Nakajima R, Tsuchiya M, Lindsay DJ, Kitahashi T, Fujikura K, Fukushima T
PeerJ   7 e7915   Oct 2019   [Refereed]
A small, stainless-steel sieve optimized for laboratory beaker-based extraction of microplastics from environmental samples.
Nakajima R, Lindsay DJ, Tsuchiya M, Matsui R, Kitahashi T, Fujikura K, Fukushima T
MethodsX   6 1677-1682   Jul 2019   [Refereed]
Taming chlorophylls allowed eukaryotes to prosper on the oxygenated Earth
Kashiyama Y, Yokoyama A, Shiratori T, Bachy C, Gutierrez-Rodriguez A, Not F, Hess S, Wang M, Chen M, Gong Y, Seto K, Kagami M, Hamamoto Y, Honda D, Umetani T, Shihongi A, Kayama M, Matsuda T, Taira J, Yabuki A, Tsuchiya M, Hirakawa Y, Kawaguchi A, Nomura M, Nakamura A, Namba N, Matsumoto M, Tanaka T, Yoshino T, Higuchi R, Yamamoto A, Maruyama T, Yamaguchi A, Uzuka A, Miyagishima S, Kawahara J, Suzaki T, Nakazawa M, Ishikawa T, Maruyama M, Tanifuji G, Kinoshita Y, Tamiaki H
The ISME journal      Feb 2019   [Refereed]
A new method for acquiring images of meiobenthic images using the FlowCAM
Kitahashi T, Watanabe H, Tsuchiya M, Yamamoto Hideyuki, Yamamoto Hiroyuki
Methods X   5 1330-1335   Oct 2018   [Refereed]
A new analytical method for determination of the nitrogen isotopic composition of methionine: Its application to aquatic ecosystems with mixed resources
Ishikawa NF, Chikaraishi Y, Takano Y, Sasaki Y, Takizawa Y, Tsuchiya M, Tayasu I, Nagata T, Ohkouchi N
Limnology & Oceanography: Methods      Sep 2018   [Refereed]
Morphological and genetic description of Syringammina limosa sp. nov., the first xenophyophore (Foraminifera) from the deep Sea of Okhotsk
Voltski I, Weiner AKM, Tsuchiya M, Kitazato H
Deep-Sea Research Part II   154 32-46   Aug 2018   [Refereed]
Compound-specific isotope analysis of benthic foraminifer amino acids suggests microhabitat variability in rocky-shore environments
Tsuchiya M, Chikaraishi Y, Nomaki H, Sasaki Y, Tame A, Uematsu K, Ohkouchi N
Ecology and Evolution   00 1-16   Jul 2018   [Refereed]
Bernhard JM, Tsuchiya M, Nomaki H
Marine Micropaleontology   138 33-45   2018   [Refereed]
Jauffrais T, LeKieffre C, Koho K, Tsuchiya M, Schweizer M, Bernhard JM, Meibom A, Geslin E
Marine Micropaleontology   138 46-62   2018   [Refereed]
Proton pumping accompanies calcification in foraminifera
Toyofuku, T., Matsuo, M. Y., de Nooijer, L. J., Nagai, Y., Kawada, S., Fujita, K., Reichart, G-J., Nomaki, H., Tsuchiya, M., Sakaguchi, H., Kitazato, H.
Nature Communications   8(14145)    Jan 2017   [Refereed]
Advances in biological and ecological studies of foraminifera—Ecology of modern foraminifera as indicators for understanding their paleoecology—
TSUCHIYA Masashi, TOYOFUKU Takashi, NOMAKI Hidetaka
Fossils   100 81-108   Sep 2016   [Refereed]
Nomaki, H., Bernhard, J. M., Ishida, A., Tsuchiya, M., Uematsu, K., Tame, A., Kitahashi, T., Takahata, N., Sano, Y., Toyofuku, T.
Frontiers in Microbiology   7(163)    Feb 2016   [Refereed]
Nomaki, H., Toyofuku, T., Tsuchiya, M., Matsuzaki, T., Uematsu, K., Tame, A.
Marine Micropaleontology   121 32-40   Sep 2015   [Refereed]
Nomaki, H., Chikaraishi, Y., Tsuchiya, M., Toyofuku, T., Suga, H., Sasaki, Y., Uematsu, K., Tame, A., Ohkouchi, N.
Limnology and Oceanography   60 1906-1916   Jun 2015   [Refereed]
Tsuchiya, M., Toyofuku, T., Uematsu, K., Brüchert, V., Collen, J., Yamamoto, H., Kitazato, H.
Journal of Eukaryotic Microbiology   62 454-469   Jan 2015   [Refereed]
Nomaki, H., Chikaraishi, Y., Tsuchiya, M., Toyofuku, T., Ohkouchi, N., Uematsu, K., Tame, A., Kitazato, H.
Limnology & Oceanography   59 1897-1888   Jul 2014   [Refereed]
Chikaraishi, Y., Steffan, S.A., Ogawa, O.N., Ishikawa, N.F., Sasaki, Y., Tsuchiya, M., Ohkouchi, N.
Ecology and Evolution   4 2423-2449   Apr 2014   [Refereed]
Hori, S., Tsuchiya, M., Nishi, S., Arai, W., Yoshida, T., Takami, H.
Bioscience, Biotechnology, and Biochemistry   77(2) 381-384   Feb 2013   [Refereed]
Tsuchiya, M., Gooday, A. J., Nomaki, H., Oguri, K., Kitazato, H.
Journal of Foraminiferal Research   43(1) 3-13   2013   [Refereed]
Does the symbiotic scale—worm feed on the host mussel in deep-sea vent field?
Takahashi, Y., Sasaki, Y., Chikaraishi, Y., Tsuchiya, M., Watanabe, H., Asahida, T., Maruyama, T., Fujikura, K.
Research in Organic Geochamistry   28 23-26   Dec 2012   [Refereed]
Ishitani, Y., Kamikawa, R., Yabuki, A., Tsuchiya, M., Inagaki, Y., Takishita, K.
Journal of Eukaryotic Microbiology   59(4) 367-373   2012   [Refereed]
Maeda, T., Hirose, E., Chikaraishi, Y., Kawato, M., Takishita, K., Yoshida, T., Verbruggen, H., Tanaka, J., Shimamura, S., Takaki, Y., Tsuchiya, M., Iwai, K., Maruyama, T.
PLosOne   7 e42024   2012   [Refereed]
Ishitani, Y., Ishikawa, S.A., Inagaki, Y., Tsuchiya, M., Takahashi, K., Takishita, K.
Marine Micropaleontology   81(1-2) 32-42   2011   [Refereed]
Food chain analysis by nitrogen isotopic composition of amino acids: Application to terrestrial environments
Chikaraishi, Y., Takano, Y., Ogawa, O.N., Sasaki, Y., Tsuchiya, M., Ohokouchi, N.
Researches in Organic Geochemistry   27 3-11   2011   [Refereed]
Paleoceanographic history of offshore Shimokita Peninsula for the past 800,000 years based on primary analyses on cores recovered by D/V CHIKYU during the shakedown cruises
Aoike, K., Nishi, H., Sakamoto, T., Iijima, K., Tsuchiya, M., Taira, A., Kuramoto, S., Masago, H.
Fossils   87 65-81   2010   [Refereed]
Chikaraishi, Y., Ogawa, O.N., Takano, Y., Tsuchiya, M., Ohokouchi, N.
Chikyukagaku (Geochemistry)   44 233-241   2010   [Refereed]
Lecroq, B., Gooday, A.J., Tsuchiya, M., Pawlowski, J.
156 455-464   2009   [Refereed]
Takishita, K., Tsuchiya, M., Kawato, M., Oguri, K., Kitazato, H., Maruyama, T.
Protist   158(1) 51-64   2007   [Refereed]
Kitazato, H., Tsuchiya, M., Takahara, K.
Paleontological Research   4(1) 1-15   2000   [Refereed]
Phylogenetic relationships among species of Glabratellidae (Foraminifera) inferred from ribosomal DNA sequences: Comparison with morphological and reproductive data. In Lee, J.J. and Hallock, P. (eds.), Advances in the Biology of Foraminifera.
Tsuchiya, M., Kitazato, H., Pawlowski, J.
Micropaleontology   46(1) 13-20   2000   [Refereed]
Species in foraminifera: speculations on the basis of morphological ecological and genetic data
Tsuchiya, M., Kitazato, H.
Bull. Plankton Soc. Japan   47(1) 66-70   2000   [Refereed]
Toyofuku, T., Kitazato, H., Kawahata, H., Tsuchiya, M., Nohara, M.
Paleoceanography   15(4) 456-464   2000   [Refereed]
Why are foraminifera useful proxies for modern and ancient marine environments?
Kitazato, H., Tsuchiya, M.
Kagoshima University Research Center for the Pacific Islands   32 3-17   1999

Misc

 
Phylogenetic relationships among species of Glabratellidae(Foraminifera)inferred from ribosomal DNA sequences : Comparison with morphological and reproductive data
Tsuchiya, M., Kitazato, H., Pawlowski, J.,
Micropaleontology   46(1) 13-20   2000
Kitazato, H., Tsuchiya, M., Takahara, K.
Paleontological Research   4(1) 1-15   2000
Toyofuku, T., Kitazato, H., Kawahata, H., Tsuchiya, M., Nohara, M.,
Paleoceanography   15(4) 456-464   2000
Phylogenetic relationships among the species of genus Bulimina (Foraminifera) inferred from ribosomal DNA sequences.
Kitazato, H., Tazume, M., Tsuchiya, M.,
Frontier Research on Earth Evolution   1 233-238   2003
Tsuchiya, M., Kitazato, H., Pawlowski, J.
Journal of Foraminiferal Research   33(4) 285-293   2003

Books etc

 
How has foraminiferal genetic diversity developed? A case study of Planoglabratella opercularis and the species concept inferred from its ecology, distribution, genetics, and breeding behavior.
Tsuchiya, M., Takahara, K., Aizawa, M., Suzuki-Kanesaki, H., Toyofuku, T., Kitazato, H. (Part:Contributor)
Experimental Approaches in Foraminifera: Collection, Maintenance and Experiments. Kitazato H. & Bernhard J. (eds). Springer book, Environmental Science Series   Feb 2014   

Conference Activities & Talks

 
Variations in 3-D cytoplasmic structures of foraminifera (protistan meiofauna): microfocus X-ray CT and TEM observations.
Nomaki H, Tsuchiya M, Tame A, Matsuzaki T, Murayama M
17th International Meiofauna Conference   10 Jul 2019   
Metabarcoding reveals putative interactions between sediment bacteria and deep-sea benthic foraminifera
Salonen I, Chronopoulou P-M, Langlet D, Nomaki H, Tsuchiya M, Koho. K
TMS 2019, the Micropaleontological Society’s Joint Foraminifera and Nanofossil Meeting   2 Jul 2019   
Microplastics as a “micro”indicator for Anthropocene: understanding the actual contidion of microplasic pollution by using agglutinated foarminfiera
Tsuchiya M, Nomaki H
TMS 2019, the Micropaleontological Society’s Joint Foraminifera and Nanofossil Meeting   1 Jul 2019   
A new threat for marine environments and foraminifera: micro- and nano- plastics
Nomaki H, Frontalini F, Bouchet V, Langlet D, Tsuchiya M
TMS 2019, the Micropaleontological Society’s Joint Foraminifera and Nanofossil Meeting   1 Jul 2019   
Ecological factors affecting the formation and persistence of genetic populations of rocky-shore benthic foraminifera
Tsuchiya M, Fujikura K
TMS 2019, the Micropaleontological Society’s Joint Foraminifera and Nanofossil Meeting   1 Jul 2019   
A new small device made of glass for separating microplastics from marine sediments
Nakajima R, Tsuchiya M, Kitahashi T, Lindsay D, Fujikura K, Fukushima T
ASLO 2019   25 Feb 2019   
Detecting the effect of scientific drilling on meiofauna with the traditional, metagenomic and image-based methods
Tomo Kitahashi, Sachie Sugime, Masatoshi Nakamura, Miyuki Nishijima, Kentaro Inomata, Masashi Tsuchiya, Hiromi Kayama Watanabe, Hiroyuki Yamamoto
15th Deep Sea Biology Symposium 2018   12 Sep 2018   
Abyssal ecosystems and biogeochemical cycles revealed by in-situ experiments
Hidetaka Nomaki, Eugenio Rastelli, Teresa Amaro, Masashi Tsuchiya, Koji Seike, Tomo Kitahashi, Hisami Suga, Norio Miyamoto, Nanako O Ogawa, Roberto Danovaro, Takuro Nunoura, Naohiko Ohkouchi
15th Deep-Sea Biology Symposium   11 Sep 2018   
M​o​r​p​h​o​l​o​g​i​c​a​l​ ​a​n​d​ ​g​e​n​e​t​i​c​ ​d​e​s​c​r​i​p​t​i​o​n​ ​o​f​ ​S​y​r​i​n​g​a​m​m​i​n​a​ ​l​i​m​o​s​a​ ​s​p​.​ ​n​o​v​.​,​t​h​e​ ​f​i​r​s​t​ ​x​e​n​o​p​h​y​o​p​h​o​r​e​ ​(​F​o​r​a​m​i​n​i​f​e​r​a​)​ ​f​r​o​m​ ​t​h​e​ ​d​eep sea of Okhots
Ivan Voltski, Agnes KM Weiner, Masashi Tsuchiya, Hiroshi Kitazato
International Symposium on Foraminifera (FORAMS2018)   21 Jun 2018   
Variation in foraminiferal cytoplasm structures and its possible relationships between environmental conditions
Hidetaka Nomaki, Masashi Tsuchiya, Akihiro Tame and Takuya Matsuzaki
International Symposium on Foraminifera (FORAMS2018)   21 Jun 2018   

Works

 
"Biodiversity, species ranges, and gene flow in the abyssal Pacific nodule province: predicting and managing the impacts of deep seabed mining" Kaplan Project (Chief Scientist: Craig R. Smith, University of Hawaii) R/V New Horizon, Scripps Institution ・・・
2003
"Biodiversity, species ranges, and gene flow in the abyssal Pacific nodule province: predicting and managing the impacts of deep seabed mining" Kaplan Project (Chief Scientist: Craig R. Smith, University of Hawaii) R/V New Horizon, Scripps Institu...
"Biodiversity, species ranges, and gene flow in the abyssal Pacific nodule province: predicting and managing the impacts of deep seabed mining" Kaplan Project (Chief Scientist: Craig R. Smith, University of Hawaii) T/V Umitaka-maru, Tokyo University of・・・
2004
"Biodiversity, species ranges, and gene flow in the abyssal Pacific nodule province: predicting and managing the impacts of deep seabed mining" Kaplan Project (Chief Scientist: Craig R. Smith, University of Hawaii) T/V Umitaka-maru, Tokyo Universi...
"Biodiversity, species ranges, and gene flow in the abyssal Pacific nodule province: predicting and managing the impacts of deep seabed mining" Kaplan Project (Chief Scientist: Craig R. Smith, University of Hawaii) R/V l’Atalante, Institut français de ・・・
2004
"Biodiversity, species ranges, and gene flow in the abyssal Pacific nodule province: predicting and managing the impacts of deep seabed mining" Kaplan Project (Chief Scientist: Craig R. Smith, University of Hawaii) R/V l’Atalante, Institut françai...

Research Grants & Projects

 
Search for Ancient (fossil) DNA in anoxic sediment: evolution of eukaryotic unicelluar organisms (protist), comparison with paleoceanographic changes
Grant-in-Aid for Scientific Research
Survival strategy of foraminifera in oxygen-depleted and sulfide-enriched environment: molecular and ecological perspectives
Grant-in-Aid for Scientific Research
Molecular Phylogeographic Studies on Foraminifera
Grant-in-Aid for Scientific Research
Explanation of the Speciation Mechanisms Based on Paleoceanographic Perspectives
Grant-in-Aid for Scientific Research