Search Results - "Funamoto, Tetsuichiro"

Causes of walleye pollock (Theragra chalcogramma) recruitment decline in the northern Sea of Japan: implications for stock management by FUNAMOTO, TETSUICHIRO

“…Recruitment of the northern Japan Sea stock (JSS) of walleye pollock has been decreasing since around 1990. In this study, I analyzed the factors causing this…”
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Effects of non-spawning season (yolkless to early yolk formation stage) temperature on growth and reproductive characteristics in hatchery-reared, repeat-spawning walleye pollock Gadus chalcogrammus by Tanaka, Hiroshige, Nakagawa, Toru, Yokota, Takashi, Chimura, Masayuki, Yamashita, Yuuho, Funamoto, Tetsuichiro

“…The effects of water temperature during the non-spawning season (yolkless to early yolk formation stage of the ovary) on the growth and reproductive…”
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A novel growth function incorporating the effects of reproductive energy allocation by Manabe, Akihiro, Yamakawa, Takashi, Ohnishi, Shuhei, Akamine, Tatsuro, Narimatsu, Yoji, Tanaka, Hiroshige, Funamoto, Tetsuichiro, Ueda, Yuji, Yamamoto, Takeo

“…Ontogenetic growth functions provide basic information in biological and ecological studies. Various growth functions classified into the Pütter model have…”
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Effects of spawning temperature on the reproductive characteristics of walleye pollock Gadus chalcogrammus by Tanaka, Hiroshige, Nakagawa, Toru, Yokota, Takashi, Chimura, Masayuki, Yamashita, Yuuho, Funamoto, Tetsuichiro

“…Reproductive characteristics under different water temperature regimes were examined in hatchery-reared walleye pollock Gadus chalcogrammus . The fish had been…”
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Temperature-dependent stock-recruitment model for walleye pollock (Theragra chalcogramma) around northern Japan by FUNAMOTO, TETSUICHIRO

“…Changes in fish year‐class strength have been attributed to year‐to‐year variability in environmental conditions and spawning stock biomass (SSB). In…”
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Effects of starvation at the first feeding stage on the survival and growth of walleye pollock Gadus chalcogrammus larvae by Yokota, Takashi, Nakagawa, Toru, Murakami, Naoto, Chimura, Masayuki, Tanaka, Hiroshige, Yamashita, Yuuho, Funamoto, Tetsuichiro

“…The effects of starvation at the first feeding stage on the survival and growth of walleye pollock Gadus chalcogrammus larvae were examined in rearing…”
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Comparison of factors affecting recruitment variability of walleye pollock Theragra chalcogramma in the Pacific Ocean and the Sea of Japan off northern Japan by Funamoto, Tetsuichiro, Yamamura, Orio, Shida, Osamu, Itaya, Kazuhiko, Mori, Ken, Hiyama, Yoshiaki, Sakurai, Yasunori

“…The Japanese Pacific stock (JPS) and the northern Japan Sea stock (JSS) of walleye pollock Theragra chalcogramma are mainly distributed in the Pacific Ocean…”
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Introduction: from the birth to the table of walleye pollock Theragra chalcogramma by Makino, Mitsutaku, Kim, Suam, Velikanov, Anatoly, Criddle, Keith, Funamoto, Tetsuichiro, Hirota, Masahito, Sakurai, Yasunori

“…Fisheries provide food, feedstuff, and materials which are reliant on ecosystem services provided by marine and freshwater systems. Fish spawn and mature in…”
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Reproductive characteristics of Japanese anchovy, Engraulis japonicus, in two bays of Japan by Funamoto, Tetsuichiro, Aoki, Ichiro, Wada, Yozo

“…The reproductive characteristics of Japanese anchovy, Engraulis japonicus, were studied in Osaka Bay and Wakasa Bay, which are located on each side of Japan…”
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Temperature impacts on reproductive parameters for Japanese anchovy: Comparison between inshore and offshore waters by Takasuka, Akinori, Oozeki, Yoshioki, Kubota, Hiroshi, Tsuruta, Yoshinari, Funamoto, Tetsuichiro

“…Batch fecundity and spawning frequency data for Japanese anchovy Engraulis japonicus, as well as sea surface temperature (SST) data, derived from the recent…”
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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 by Matsukura, Ryuichi, Yasuma, Hiroki, Murase, Hiroto, Yonezaki, Shiroh, Funamoto, Tetsuichiro, Honda, Satoshi, Miyashita, Kazushi

“…The mass density and sound-speed contrasts against surrounding seawater ( g and h , respectively) of Neocalanus copepods ( N. cristatus and N. plumchrus ) were…”
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Causes of walleye pollock (Theragra chalcogramma) recruitment decline in the northern Sea of Japan: implications for stock management: Causes of walleye pollock recruitment decline by FUNAMOTO, TETSUICHIRO

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Abiotic and biotic factors affecting recruitment variability of walleye pollock (Theragra chalcogramma) off the Pacific coast of Hokkaido, Japan by Funamoto, Tetsuichiro, Yamamura, Orio, Kono, Tokihiro, Hamatsu, Tomonori, Nishimura, Akira

“…Abiotic and biotic factors affecting the recruitment variability of the Japanese Pacific stock (JPS) of walleye pollock (Theragra chalcogramma) were examined…”
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Abiotic and biotic factors affecting recruitment variability of walleye pollock ( T heragra chalcogramma ) off the P acific coast of H okkaido, J apan by Funamoto, Tetsuichiro, Yamamura, Orio, Kono, Tokihiro, Hamatsu, Tomonori, Nishimura, Akira

“…Abiotic and biotic factors affecting the recruitment variability of the Japanese Pacific stock ( JPS ) of walleye pollock ( T heragra chalcogramma ) were…”
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Interannual variation in diets of walleye pollock in the Doto area, in relation to climate variation by Yamamura, Orio, Funamoto, Tetsuichiro, Chimura, Masayuki, Honda, Satoshi, Oshima, Tatsuki

“…Interannual variation in the diet of walleye pollock Theragra chalcogramma along the southeastern coast of Hokkaido Island (Doto area) was analyzed using >15…”
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Management of declining Japanese sardine, chub mackerel and walleye pollock fisheries in Japan by Ishida, Yukimasa, Funamoto, Tetsuichiro, Honda, Satoshi, Yabuki, Keizou, Nishida, Hiroshi, Watanabe, Chikako

“…Japanese sardine ( Sardinops melanostictus), chub mackerel ( Scomber japonicus), and the northern Japan Sea of walleye pollock ( Theragra chalcogramma) stocks…”
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Management of declining Japanese sardine, chub mackerel and walleye pollock fisheries in Japan by ISHIDA, Yukimasa, FUNAMOTO, Tetsuichiro, HONDA, Satoshi, YABUKI, Keizou, NISHIDA, Hiroshi, WATANABE, Chikako

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