{"created":"2021-03-01T06:58:11.704239+00:00","id":38790,"links":{},"metadata":{"_buckets":{"deposit":"2767eb27-d888-4c9d-9f64-e2b9c9b4b5be"},"_deposit":{"id":"38790","owners":[],"pid":{"revision_id":0,"type":"depid","value":"38790"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00038790","sets":["40:6494:6495:6496","9:504:6497:6498"]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2003-03-28","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"58","bibliographicPageStart":"52","bibliographicVolumeNumber":"28","bibliographic_titles":[{"bibliographic_title":"Otsuchi marine science = 東京大学海洋研究所大槌臨海研究センター研究報告"}]}]},"item_4_description_13":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_4_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Archival tagged immature Pacific bluefin tuna were released off Tsushima Island in the East China Sea. Time-series data on swimming depth, ambient temperature, internal body temperature, and light intensity were recorded every 128s to evaluate : 1) their vertical swimming patterns to depths below the thermocline and 2) the development of their diving performance with growth. In summer, the tuna spent most of their time at the surface, but occasionally dove to depths below the thermocline during the daytime, and at dawn and dusk. In addition, bluefin dove at increasing descent rates and surfaced more slowly when they made excursions to deeper depths. Larger-sized bluefin dove to much deeper depths than smaller individuals, suggesting that the diving performance of bluefin is related to their body size and larger size enables them to expand their vertical movement range.","subitem_description_type":"Abstract"}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15083/00038781","subitem_identifier_reg_type":"JaLC"}]},"item_4_publisher_20":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Otsuchi Marine Research Center, Ocean Research Institute, the University of Tokyo"}]},"item_4_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11358599","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"13448420","subitem_source_identifier_type":"ISSN"}]},"item_4_subject_15":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"452","subitem_subject_scheme":"NDC"}]},"item_4_text_21":{"attribute_name":"出版者別名","attribute_value_mlt":[{"subitem_text_value":"東京大学海洋研究所大槌臨海研究センター"}]},"item_4_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Ocean Research Institute, University of Tokyo"},{"subitem_text_value":"Faculty of Fisheries, Nagasaki University"},{"subitem_text_value":"National Research Institute of Far Seas Fisheries, Fisheries Research Agency"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kitagawa, Takashi"}],"nameIdentifiers":[{"nameIdentifier":"137205","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kimura, Shingo"}],"nameIdentifiers":[{"nameIdentifier":"137206","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nakata, Hideaki"}],"nameIdentifiers":[{"nameIdentifier":"137207","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yamada, Harumi"}],"nameIdentifiers":[{"nameIdentifier":"137208","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-06-27"}],"displaytype":"detail","filename":"KJ00000046666.pdf","filesize":[{"value":"834.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KJ00000046666.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/38790/files/KJ00000046666.pdf"},"version_id":"c52256a9-c176-48d8-872c-fddce396e48b"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Pacific bluefin tuna","subitem_subject_scheme":"Other"},{"subitem_subject":"archival tag","subitem_subject_scheme":"Other"},{"subitem_subject":"diving behavior","subitem_subject_scheme":"Other"},{"subitem_subject":"diving performance","subitem_subject_scheme":"Other"},{"subitem_subject":"descent/ascent rate","subitem_subject_scheme":"Other"},{"subitem_subject":"swimbladder","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"Diving patterns and performance of Pacific bluefin tuna (Thunnus thynnus orientalis) as recorded by archival tags","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Diving patterns and performance of Pacific bluefin tuna (Thunnus thynnus orientalis) as recorded by archival tags"}]},"item_type_id":"4","owner":"1","path":["6498","6496"],"pubdate":{"attribute_name":"公開日","attribute_value":"2007-04-05"},"publish_date":"2007-04-05","publish_status":"0","recid":"38790","relation_version_is_last":true,"title":["Diving patterns and performance of Pacific bluefin tuna (Thunnus thynnus orientalis) as recorded by archival tags"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-19T04:13:28.965145+00:00"}