Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Koki Tokuhiro"'
Autor:
Minami Ishihara, Kohei Matsuno, Koki Tokuhiro, Yasuhiro Ando, Kazutoshi Sato, Atsushi Yamaguchi
Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
Calanus glacialis/marshallae is a dominant zooplankton species in the Pacific Arctic Ocean that is widely distributed in shelf areas, and it plays a vital role in connecting primary production to higher trophic levels. Its phenology is well adapted t
Externí odkaz:
https://doaj.org/article/c9d0334847c5481e8adb1c93face0aff
Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
Externí odkaz:
https://doaj.org/article/cf1cac3decc04cc485e8be0f53af19a1
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
Aetideidae is a calanoid copepod family dominant in the mesopelagic layer of the Arctic Ocean for which little ecological information is available because species identification, especially of early copepodite stages, is difficult. In this study, we
Externí odkaz:
https://doaj.org/article/db8f26ea459f4895bf8a4a5a54041405
Publikováno v:
Crustaceana. 96:113-129
Aetideid copepods dominate the mesopelagic layer of the Arctic Ocean and play an important role in the vertical material flux and biodiversity. However, little information about the lengths and weights of their copepodids is available. In this study,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2b773764ba06aba621fb0e4990bb3da
https://doi.org/10.1163/15685403-bja10272
https://doi.org/10.1163/15685403-bja10272
Autor:
Ryo Taniguchi, Kanako Amei, Koki Tokuhiro, Yuichiro Yamada, Minoru Kitamura, Atsushi Yamaguchi
Publikováno v:
Journal of Plankton Research.
Vertically stratified day and night samples were collected from a depth of up to 1000 m during four seasons at a single station in the western subarctic Pacific. Subsequently, the abundance, biovolume, community structure and population structure of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49f8db2e064a41196edb57af79653896
https://doi.org/10.1093/plankt/fbad017
https://doi.org/10.1093/plankt/fbad017
Autor:
Dongwoo Kim, Kanako Amei, Sota Komeda, Koki Tokuhiro, Maki Noguchi Aita, Fujio Hyodo, Atsushi Yamaguchi
Publikováno v:
Deep Sea Research Part I: Oceanographic Research Papers. 197:104045
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38ddc16ee172339f0779924980510254
https://doi.org/10.1016/j.dsr.2023.104045
https://doi.org/10.1016/j.dsr.2023.104045
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbb0ae4e818769244e8a2d2d329ea14e
https://doi.org/10.2139/ssrn.4246361
https://doi.org/10.2139/ssrn.4246361
Autor:
Jonaotaro Onodera, Koki Tokuhiro, Toru Hirawake, Amane Fujiwara, Atsushi Yamaguchi, Yoshiyuki Abe, Kohei Matsuno, Naomi Harada
Publikováno v:
Polar Science. 19:94-111
In recent years, marine ecosystems have changed due to the drastic sea ice reduction in the Arctic Ocean, but the relationship between copepod phenology and environmental drivers is unclear. To reveal the relationship, seasonal changes in the flux (a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30a4fb7b9c4d8994f31daf63a21eab61
http://hdl.handle.net/2115/80535
http://hdl.handle.net/2115/80535
Autor:
Amane, Fujiwara, Shigeto, Nishino, Takuhei, Shiozaki, Hisatomo, Waga, Yoshiyuki, Abe, Koki, Tokuhiro, Yuri, Fukai, Kohei, Matsuno, Atsushi, Yamaguchi, Toru, Hirawake, Naomi, Harada, Takashi, Kikuchi
The 11th Symposium on Polar Science/Special session: [S] Accelerating Arctic research: Recent progress and future prospect of Arctic research, Tue. 1 Dec.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::5f79bde25c515c90f2afc9f22f9d0b0d
http://id.nii.ac.jp/1291/00016181/
http://id.nii.ac.jp/1291/00016181/
Autor:
Naomi Harada, Koki Tokuhiro, Atsushi Yamaguchi, Kohei Matsuno, Yoshiyuki Abe, Makoto Sampei, Jonaotaro Onodera, Amane Fujiwara, Eva-Maria Nöthig
Publikováno v:
Polar Science. 24:100509
The Arctic Ocean is characterized as the greatly variable oceanic environment both seasonality and regionally. Such environmental variability would affect regional differences in the respective copepod community structures, though it has not been rep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b092bba93902682c1e1cc72baabcba9
http://hdl.handle.net/2115/86117
http://hdl.handle.net/2115/86117