Papers - Murase Hiroto
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Spatiotemporal changes in the community and demography of mesozooplankton in the eastern Indian sector of the Southern Ocean during austral summer 2018/2019
Kohei Matsuno, Rikuto Sugioka, Yurika Maeda, Ryan Driscoll, Fokje L. Schaafsma, Sara Driscoll, Atsushi Yamaguchi, Ryuichi Matsukura, Hiroko Sasaki, Hiroto Murase , 2024.12
Progress in Oceanography
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Association of density and sound-speed contrast with maturity stage of Antarctic krill in the eastern Indian sector of the Southern Ocean
Ryuichi Matsukura, Hanae Doiguchi, Natsuki Yamamoto, Koki Abe, Kazuo Amakasu, Yoshiaki Fukuda, Kohei Hasegawa, Tohru Mukai, Hiroto Murase , 2024.09
Fisheries Science
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Anatomical investigation of the common minke whale fetal tongue reveals papillae marginales and glands
Haruto Watanabe, Ayumi Hirose, Hiroto Murase, Gen Nakamura , 2024.08
Fisheries Science
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Abundance of humpback whales in the eastern Indian sector of the Southern Ocean in 2018/19 using opportunistic sighting survey data with a note on the occurrence of other cetaceans
Kohei Hamabe, Tomio Miyashita, Reiko Nagata, Hiroko Sasaki, Hiroto Murase , 2024.08
Progress in Oceanography
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Zooplankton communities at the sea surface of the eastern Indian sector of the Southern Ocean during the austral summer of 2018/2019
Fokje L. Schaafsma, Kohei Matsuno, Ryan Driscoll, Hiroko Sasaki, Marin van Regteren, Sara Driscoll, Ryuichi Matsukura, Rikuto Sugioka, Ippei Urabe, Hiroto Murase, Jan Andries van Franeker , 2024.08
Progress in Oceanography
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Estimation of chronological age of Risso’s dolphin (Grampus griseus) based on DNA methylation frequency
Mizuki Mori, Hikari Maeda, Atsushi Tanabe, Hiroeki Sahara, Reiko Nozaki, Hidehiro Kondo, Gen Nakamura, Naohisa Kanda, Hiroto Murase , 2024.06
Frontiers in Marine Science
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Revisiting circulation and water masses over the East Antarctic margin (80–150°E)
Kaihe Yamazaki, Katsuro Katsumata, Daisuke Hirano, Daiki Nomura, Hiroko Sasaki, Hiroto Murase, Shigeru Aoki , 2024.05
Progress in Oceanography
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Oceanographic factors determining the distribution of nutrients and primary production in the subpolar Southern Ocean
Manami Tozawa, Daiki Nomura, Kaihe Yamazaki, Masaaki Kiuchi, Daisuke Hirano, Shigeru Aoki, Hiroko Sasaki, Hiroto Murase , 2024.04
Progress in Oceanography
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Responses of diatom assemblages and life cycle to sea ice variation in the eastern Indian sector of the Southern Ocean during austral summer 2018/2019
Kohei Matsuno, Kohei Sumiya, Manami Tozawa, Daiki Nomura, Hiroko Sasaki, Atsushi Yamaguchi, Hiroto Murase , 2023.11
Progress in Oceanography
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Observation of fin whale (Balaenoptera physalus) feeding behavior in the austral summer Southern Hemisphere mid-latitudes
Katsumata, T, Isoda, T, Matsuno, K, Murase, H, Matsuoka, K , 2023.10
Cetacean Population Studies
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Impacts of Basal Melting of the Totten Ice Shelf and Biological Productivity on Marine Biogeochemical Components in Sabrina Coast, East Antarctica
Tetsuya P. Tamura, Daiki Nomura, Daisuke Hirano, Takeshi Tamura, Masaaki Kiuchi, Gen Hashida, Ryosuke Makabe, Kazuya Ono, Shuki Ushio, Kaihe Yamazaki, Yoshihiro Nakayama, Keigo D. Takahashi, Hiroko Sasaki, Hiroto Murase, Shigeru Aoki , 2023.09
GLOBAL BIOGEOCHEMICAL CYCLES
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Distribution of stable oxygen isotope in seawater and implication on freshwater cycle off the coast from Wilkes to George V Land, East Antarctica
Shigeru Aoki, Kaihe Yamazaki, Daisuke Hirano, Daiki Nomura, Hiroto Murase , 2023.09
Progress in Oceanography
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What makes Sanriku waters the southernmost habitat of northern fur seals? Winter–spring habitat use in relation to oceanographic environments
Yu Kanaji, Hiroto Murase, Shiroh Yonezaki , 2023.06
PLOS ONE
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Volume backscattering spectra measurements of Antarctic krill using a broadband echosounder
Natsuki Yamamoto, Kazuo Amakasu, Koki Abe, Ryuichi Matsukura, Tomohito Imaizumi, Tomohiko Matsuura, Hiroto Murase , 2023.04
Fisheries Science
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Biogeochemical characteristics of brash sea ice and icebergs during summer and autumn in the Indian sector of the Southern Ocean
Daiki Nomura, Reishi Sahashi, Keigo D. Takahashi, Ryosuke Makabe, Masato Ito, Manami Tozawa, Pat Wongpan, Ryo Matsuda, Masayoshi Sano, Michiyo Yamamoto-Kawai, Natsumi Nojiro, Aiko Tachibana, Norio Kurosawa, Masato Moteki, Takeshi Tamura, Shigeru Aoki, Hiroto Murase , 2023.04
Progress in Oceanography
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Bayesian estimation of the abundance of northern fur seals Callorhinus ursinus in the wintering and feeding ground off Sanriku on the Pacific coast of northern Japan
Kanaji, Y, Murase, H, Nagashima, H, Minami, K, Matsukura, R, Setou, T, Sasaki, H, Yonezaki, S , 2023
Fisheries Science
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Effect of sea surface temperature on the distribution of common minke whales off southeastern Hokkaido, Japan, between 2002 and 2006, with notes on the formation of Pacific saury fishing grounds
Murase, H, Matsuoka, K, Watanabe, K , 2022
Cetacean Population Studies, advpub
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Fetal development in tail flukes of the Antarctic minke whale.
Kim, Y, Nishimura, F, Bando, T, Fujise, Y, Nakamura, G, Murase, H, Kato, H , 2021
Cetacean Popuplation Studies
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Morphological differences in skulls and feeding apparatuses between Antarctic (Balaenoptera bonaerensis) and common (Balaenoptera acutorostrata) minke whales, and the implication for their feeding ecology
Nishimura, F, Kim, Y, Bando, T, Fujise, Y, Nakamura, G, Murase, H, Kato, H , 2021
Canadian Journal of Zoology
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Reversal of freshening trend of Antarctic Bottom Water in the Australian-Antarctic Basin during 2010s
S. Aoki, K. Yamazaki, D. Hirano, K. Katsumata, K. Shimada, Y. Kitade, H. Sasaki, H. Murase , 2020.12
Scientific Reports
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Review of the assessment of two stocks of Antarctic minke whales (eastern Indian Ocean and western South Pacific)
Murase, H, Palka, D, Punt, A. E, Pastene, L. A, Kitakado, T, Matsuoka, K, Hakamada, T , 2020.11
Journal of Cetacean Research and Management
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Vertical Distribution, Community Structure, and Active Carbon Flux of Two Macrozooplankton Taxa : Amphipods and Euphausiids in the Summer of the Western North Pacific
Hanamiya, Yurika, Murase, Hiroto, Matsuno, Kohei, Yamaguchi, Atsushi , 2020.08
Bulletin of Fisheries Sciences, Hokkaido University
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Ecosystem modeling in the western North Pacific using Ecopath, with a focus on small pelagic fishes
Watari, S., Murase, H., Yonezaki, S., Okazaki, M., Kiyofuji, H., Tamura, T., Hakamada, T., Kanaji, Y., Kitakado, T. , 2019
Marine Ecology Progress Series
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Effects of Bathymetric Grid-Cell Sizes on Habitat Suitability Analysis of Cold-water Gorgonian Corals on Seamounts
Miyamoto, M., Kiyota, M., Murase, H., Nakamura, T., Hayashibara, T. , 2017
Marine Geodesy
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Estimation of the abundance of the sei whale Balaenoptera borealis in the central and eastern North Pacific in summer using sighting data from 2010 to 2012
Hakamada, T., Matsuoka, K., Murase, H., Kitakado, T. , 2017
Fisheries Science
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Diving Behavior of Sei Whales Balaenoptera borealis Relative to the Vertical Distribution of Their Potential Prey
Ishii, M., Murase, H., Fukuda, Y., Sawada, K., Sasakura, T., Tamura, T., Bando, T., Matsuoka, K., Shinohara, A., Nakatsuka, S., Katsumata, N., Okazaki, M., Miyashita, K., Mitani, Y. , 2017
Mammal Study
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Satellite tracking of Bryde’s whales Balaenoptera edeni in the offshore western North Pacific in summer 2006 and 2008
Hiroto Murase, Tsutomu Tamura, Seiji Otani, Shigetoshi Nishiwaki , 2016.01
Fisheries Science
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Distribution of sei whales (Balaenoptera borealis) in the subarctic-subtropical transition area of the western North Pacific in relation to oceanic fronts
Murase, H., Hakamada, T., Matsuoka, K., Nishiwaki, S., Inagake, D., Okazaki, M., Tojo, N., Kitakado, T. , 2014
Deep-Sea Research Part II: Topical Studies in Oceanography
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A note on cetaceans off Kiribati and Tuvalu from a research cruise in October 2010
Murase, H., Temoai, I., Kirata, T., Finkaso, S., Yasunaga, G., Pastene, L.A. , 2014
Journal of Cetacean Research and Management
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Comparison of measurements and model calculations of target strength of juvenile sandeel in Sendai Bay
MATSUKURA RYUICHI, SAWADA KOUICHI, ABE KOKI, MINAMI KENJI, NAGASHIMA HIROSHI, YONEZAKI SHIROH, MURASE HIROTO, MIYASHITA KAZUSHI , 2013.07
NIPPON SUISAN GAKKAISHI
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Habitat differentiation between sei (Balaenoptera borealis) and Bryde's whales (B. brydei) in the western North Pacific
Sasaki, H., Murase, H., Kiwada, H., Matsuoka, K., Mitani, Y., Saitoh, S.-I. , 2013
Fisheries Oceanography
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Effects of stratification and misspecification of covariates on species distribution models for abundance estimation from virtual line transect survey data
Shibata, Y., Matsuishi, T., Murase, H., Matsuoka, K., Hakamada, T., Kitakado, T., Matsuda, H. , 2013
Fisheries Science
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Spatial distribution of Antarctic minke whales (Balaenoptera bonaerensis) in relation to spatial distributions of krill in the Ross Sea, Antarctica
Murase, H., Kitakado, T., Hakamada, T., Matsuoka, K., Nishiwaki, S., Naganobu, M. , 2013
Fisheries Oceanography
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Basin-scale distribution pattern and biomass estimation of Japanese anchovy Engraulis japonicus in the western North Pacific
Murase, H., Kawabata, A., Kubota, H., Nakagami, M., Amakasu, K., Abe, K., Miyashita, K., Oozeki, Y. , 2012
Fisheries Science
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Echosounder survey on adult sand lance in Sendai Bay in spring from 2007 to 2009
Onodera, K, Nagashima, H, Matsukura, R, Miyashita, K, Murase, H , 2011.03
宮城県水産研究報告
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Effect of depth-dependent target strength on biomass estimation of Japanese anchovy
Murase, H., Kawabata, A., Kubota, H., Nakagami, M., Amakasu, K., Abe, K., Miyashita, K., Oozeki, Y. , 2011
Journal of Marine Science and Technology
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Abundance estimates and trends for humpback whales (Megaptera novaeangliae) in Antarctic Areas IV and v based on JARPA sightings data
Matsuoka, K., Hakamada, T., Kiwada, H., Murase, H., Nishiwaki, S. , 2011
Journal of Cetacean Research and Management
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Structure of the marine ecosystem of the Ross Sea, Antarctica : overview and synthesis of the results of a Japanese multidisciplinary study by Kaiyo-Maru and JARPA
NAGANOBU Mikio, MURASE Hiroto, NISHIWAKI Shigetoshi, YASUMA Hiroki, MATSUKURA Ryuichi, TAKAO Yoshimi, TAKI Kenji, HAYASHI Tomonari, WATANABE Yuko, YABUKI Takashi, YODA Yasuo, NOIRI Yoshifumi, KUGA Mariko, YOSHIKAWA Kohei, KOKUBUN Nobuo, IWAMI Tetsuo, ITOH Kiyoshi, GOTO Mutsuo, ISODA Tatsuya, MATSUOKA Koji, TAMURA Tsutomu, FUJISE Yoshihiro , 2010.02
Bulletin of the Japanese Society of Fisheries Oceanography
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Spatial analysis of isada krill (Euphausia pacifica) distribution in frontal environments in the North Pacific ocean
Tojo, N, Matsukura, R, Yasuma, H, Yonezaki, S, Watanabe, H, Kawahara, S, Murase, H, Miyashita, K , 2010
GIS/Spatial Analyses in Fishery and Aquatic Sciences
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Acoustic characterization of biological backscatterings in the Kuroshio-Oyashio inter-frontal zone and subarctic waters of the western North Pacific in spring
MURASE HIROTO, ICHIHARA MORIO, YASUMA HIROKI, WATANABE HIKARU, YONEZAKI SHIROH, NAGASHIMA HIROSHI, KAWAHARA SHIGEYUKI, MIYASHITA KAZUSHI , 2009.11
Fish Oceanogr
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Measurements of density contrast and sound-speed contrast for target strength estimation of Neocalanus copepods (Neocalanus cristatus and Neocalanus plumchrus) in the North Pacific Ocean
MATSUKURA Ryuichi, YASUMA Hiroki, MURASE Hiroto, YONEZAKI Shiroh, FUNAMOTO Tetsuichiro, HONDA Satoshi, MIYASHITA Kazushi , 2009.11
Fisheries Science
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Application of a generalized additive model (GAM) to reveal relationships between environmental factors and distributions of pelagic fish and krill: A case study in Sendai Bay, Japan
Murase, H., Nagashima, H., Yonezaki, S., Matsukura, R., Kitakado, T. , 2009
ICES Journal of Marine Science
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Quantitative analysis of isada krill (Euphausia pacifica) distribution in the western North Pacific
TOJO Naoki, SHIMIZU Daisuke, YASUMA Hiroki, KAWAHARA Shigeyuki, WATANABE Hikaru, YONEZAKI Shirou, MURASE Hiroto, MIYASHITA Kazushi , 2008.08
Bulletin of the Japanese Society of Fisheries Oceanography
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Outline of a small unmanned aerial vehicle (Ant-Plane) designed for Antarctic research
Funaki, M. Hirasawa, N. Imura, S. Moriwaki, K. Nogi, Y. Ishizawa, K. Higashino, S. Murase, H. Sakanaka, S. Sakai, H , 2008
Polar Science
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Prey selection of common minke (Balaenoptera acutorostrata) and Bryde's (Balaenoptera edeni) whales in the western North Pacific in 2000 and 2001
MURASE HIROTO, TAMURA TSUTOMU, KIWADA HIROSHI, FUJISE YOSHIHIRO, WATANABE HIKARU, OHIZUMI HIROSHI, YONEZAKI SHIROH, OKAMURA HIROSHI, KAWAHARA SHIGEYUKI , 2007.03
Fisheries Oceanography
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Development of small drones "Ant-Plane" for Antarctic research - Its possibility and difficulty
Funaki, M., Hirasawa, N., Imura, S., Moriwaki, K., Nogi, Y., Ishizawa, K., Higashino, S.-I., Murase, H., Sakai, H. , 2006
Antarctic Record
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Abundance increases of large baleen whales in the Antarctic based on the sighting survey during Japanese whale research program (JARPA)
Matsuoka, K, Hakamada, T, Kiwada, H, Murase, H, Nishiwaki, S , 2005
Global Environmental Research
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Effect of observed covariates (school size, sighting cue, latitude and sea state) on the Antarctic minke whale abundance estimation parameters in the IWC/IDCR-SOWER surveys
Hiroto Murase, Koji Matsuoka, Shigetoshi Nishiwaki, Takashi Hakamada, Mitsuyo Mori , 2004
Journal of Cetacean Research & Management
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Relationship between the distribution of euphausiids and baleen whales in the Antarctic (35°E - 145°W)
Murase, H., Matsuoka, K., Ichii, T., Nishiwaki, S. , 2002
Polar Biology