{"created":"2024-04-23T01:51:08.027531+00:00","id":2002418,"links":{},"metadata":{"_buckets":{"deposit":"853e68a2-b981-4149-a98a-e7211e15cacc"},"_deposit":{"created_by":10,"id":"2002418","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2002418"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:02002418","sets":["12:14:1716951426151"]},"author_link":["2028","1940","1989"],"control_number":"2002418","item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1999-03","bibliographicIssueDateType":"Issued"},"bibliographicNumberOfPages":"20","bibliographicPageEnd":"56","bibliographicPageStart":"37","bibliographicVolumeNumber":"49","bibliographic_titles":[{"bibliographic_title":"日本海区水産研究所研究報告","bibliographic_titleLang":"ja"},{"bibliographic_title":"Bulletin of the Japan Sea National Fisheries Research Institute","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"This paper describes the seasonal variability in biomass (wet weight) and taxonomic composition of the zooplankton asssemblage, in relation to the hydrographic conditions at Yamato Tai, central Japan Sea. Samples were taken 1-5 times a year by vertical hauls (0-500 m depth) with a NORPAC net from 1987 to 1997. According to the combined monthly data, the total zooplankton biomass increased from winter to spring with an annual maximum in April. Of the four dominant groups (copepods, amphipods, chaetognaths and euphausiids), copepods were the most important and accounted for 43% of the total biomass. The typical herbivorous groups, copepods and euphausiids (mostly Euphausia pacifica) mainly peaked in spring and played a major role in determining the seasonal pattern of the zooplankton biomass. For carnivorous groups, amphipod (mostly Themisto japonica) showed several seasonal peaks (spring, autumn and winter), whereas the chaetognath biomass markedly increased in summer (July). The spatiotemporal distributions of the zooplankton groups at Yamato Tai were closely associated with the interrelation between the cold- and warm-water masses (i.e., the \"Subarctic Water\", \"Deep Water\" and \"warm Tsushima Current\" ), and also affected by upwellings and the different ecological characteristics of the zooplankton groups to such local hydrographic events.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本海区水産研究所","subitem_publisher_language":"ja"},{"subitem_publisher":"Japan Sea National Fisheries Research Institute","subitem_publisher_language":"en"}]},"item_10002_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"js_k_49_37_56","subitem_relation_type_select":"Local"}}]},"item_10002_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"日本農学文献記事索引(agriknowledge)"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://agriknowledge.affrc.go.jp/RN/2010591251","subitem_relation_type_select":"URI"}}]},"item_10002_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00186380","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0021-4620","subitem_source_identifier_type":"PISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata 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カズマサ","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"Hirakawa","familyNameLang":"en"},{"familyName":"平川","familyNameLang":"ja"},{"familyName":"ヒラカワ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Kazumasa","givenNameLang":"en"},{"givenName":"和正","givenNameLang":"ja"},{"givenName":"カズマサ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"1940","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"50372024","nameIdentifierScheme":"e-Rad_Researcher","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=50372024"}]},{"creatorAffiliations":[{"affiliationNames":[{"affiliationName":"近畿大学","affiliationNameLang":"ja"},{"affiliationName":"Kinki University","affiliationNameLang":"en"}]},{"affiliationNames":[{"affiliationName":"新潟東警察署","affiliationNameLang":"ja"},{"affiliationName":"Niigata Higashi Police Station","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"森田, 晃","creatorNameLang":"ja"},{"creatorName":"モリタ, アキラ","creatorNameLang":"ja-Kana"},{"creatorName":"Morita, Akira","creatorNameLang":"en"}],"familyNames":[{"familyName":"森田","familyNameLang":"ja"},{"familyName":"モリタ","familyNameLang":"ja-Kana"},{"familyName":"Morita","familyNameLang":"en"}],"givenNames":[{"givenName":"晃","givenNameLang":"ja"},{"givenName":"アキラ","givenNameLang":"ja-Kana"},{"givenName":"Akira","givenNameLang":"en"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Nagata, Hiroshi","creatorNameLang":"en"},{"creatorName":"長田, 宏","creatorNameLang":"ja"},{"creatorName":"ナガタ, ヒロシ","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"Nagata","familyNameLang":"en"},{"familyName":"長田","familyNameLang":"ja"},{"familyName":"ナガタ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Hiroshi","givenNameLang":"en"},{"givenName":"宏","givenNameLang":"ja"},{"givenName":"ヒロシ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"2028","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"80371988","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=80371988"}]},{"creatorAffiliations":[{"affiliationNames":[{"affiliationName":"日本海区水産研究所","affiliationNameLang":"ja"},{"affiliationName":"ニホンカイクスイサンケンキュウジョ","affiliationNameLang":"ja-Kana"},{"affiliationName":"Japan Sea National Fisheries Research Institute","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"Hirai, Mitsuyuki","creatorNameLang":"en"},{"creatorName":"平井, 光行","creatorNameLang":"ja"},{"creatorName":"ヒライ, ミツユキ","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"Hirai","familyNameLang":"en"},{"familyName":"平井","familyNameLang":"ja"},{"familyName":"ヒライ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Mitsuyuki","givenNameLang":"en"},{"givenName":"光行","givenNameLang":"ja"},{"givenName":"ミツユキ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"1989","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"70371789","nameIdentifierScheme":"e-Rad_Researcher","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=70371789"}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"amphipods; chaetognaths; copepods; euphausiids; spatio-temporal distribution; water masses; Yamato Tai; Zooplankton biomass","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"大和堆における動物プランクトン群集の季節変化およびそれらと海洋構造との関連","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"大和堆における動物プランクトン群集の季節変化およびそれらと海洋構造との関連","subitem_title_language":"ja"},{"subitem_title":"Seasonal Variability of the Zooplankton Assemblage and Its Relationship with Oceanographic Structures at Yamato Tai, Central Japan Sea","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"10","path":["1716951426151"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-04-23"},"publish_date":"2024-04-23","publish_status":"0","recid":"2002418","relation_version_is_last":true,"title":["大和堆における動物プランクトン群集の季節変化およびそれらと海洋構造との関連"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2025-04-01T04:27:58.861995+00:00"}