{"created":"2024-04-23T01:52:08.747454+00:00","id":2002437,"links":{},"metadata":{"_buckets":{"deposit":"e6c00f12-e275-4ebe-b672-eb8b81586c99"},"_deposit":{"created_by":10,"id":"2002437","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2002437"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:02002437","sets":["12:14:1716951426151"]},"author_link":["1940"],"control_number":"2002437","item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1997-03","bibliographicIssueDateType":"Issued"},"bibliographicNumberOfPages":"10","bibliographicPageEnd":"66","bibliographicPageStart":"57","bibliographicVolumeNumber":"47","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":"The diet of the firefly squid, Watasenia scintillans (BERRY, 1911), was determined for each developmental stage by stomach content analysis of 345 specimens (dorsal mantle length (DML):1.2-67mm) collected in Toyama Bay and adjacent waters from November 1987 to July 1995. Diet composition of this species changed from calanoid copepods in the paralarval stage (DML:4.0-27.0mm) to planktonic crustaceans, such as calanoid copepods, Euphausia pacifica and Themisto japonica, fishes and squids during the subadult (DML:21-50mm) and adult stage (DML:38-67mm). Prey items were mostly composed of cold-water species with a lower species diversity which was particularly recognizable in the paralarval stage. The minimum size of prey eaten did not change with the growth of the larvae, whereas the maximum prey size increased remarkably. This characteristic feature is discussed in relation to the size composition and the numerical abundance of zooplankton in Toyama Bay and the feeding habits of other squids reported in previous works.","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_47_57_66","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/2010562786","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 only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNames":[{"affiliationName":"富山県","affiliationNameLang":"ja"},{"affiliationName":"トヤマケン","affiliationNameLang":"ja-Kana"},{"affiliationName":"Toyama Prefectural Government","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"林, 清志","creatorNameLang":"ja"},{"creatorName":"ハヤシ, セイシ","creatorNameLang":"ja-Kana"},{"creatorName":"Hayashi, Seishi","creatorNameLang":"en"}],"familyNames":[{"familyName":"林","familyNameLang":"ja"},{"familyName":"ハヤシ","familyNameLang":"ja-Kana"},{"familyName":"Hayashi","familyNameLang":"en"}],"givenNames":[{"givenName":"清志","givenNameLang":"ja"},{"givenName":"セイシ","givenNameLang":"ja-Kana"},{"givenName":"Seishi","givenNameLang":"en"}]},{"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":"Hirakawa, Kazumasa","creatorNameLang":"en"},{"creatorName":"平川, 和正","creatorNameLang":"ja"},{"creatorName":"ヒラカワ, 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"}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Copepoda; Euphausia pacifica; stomach contents; Themisto japonica; Toyama Bay; Watasenia scintillans","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":"富山湾産ホタルイカの餌生物組成","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"富山湾産ホタルイカの餌生物組成","subitem_title_language":"ja"},{"subitem_title":"Diet Composition of the Firefly Squid, Watasenia scintillans, from Toyama Bay, Southern 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":"2002437","relation_version_is_last":true,"title":["富山湾産ホタルイカの餌生物組成"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2025-02-12T06:37:49.633569+00:00"}