{"created":"2023-05-15T16:32:08.339519+00:00","id":3864,"links":{},"metadata":{"_buckets":{"deposit":"d114bf83-9e30-4c09-9846-1a895d11b80a"},"_deposit":{"created_by":2,"id":"3864","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"3864"},"status":"published"},"_oai":{"id":"oai:nagasaki-u.repo.nii.ac.jp:00003864","sets":["50:51"]},"author_link":["15709","15713","15712","15710","15711"],"item_2_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2000-08","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"99","bibliographicPageStart":"93","bibliographicVolumeNumber":"47","bibliographic_titles":[{"bibliographic_title":"Plankton Biology and Ecology"}]}]},"item_2_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The survival from hatching to day 8 of larval grouper, Epinephelus septemfasciatus, was\nexamined in two rearing experiments. In Experiment 1, the larvae were fed with aloricate ciliates, Euplotes sp. 1 or Euplotes sp. 2, at different concentrations. Significantly higher survival of the larvae\nwas observed in the treatment with the highest density of Euplotes sp. 1 (1.4 x 104 cells l-1) on days 5 and 6 after hatching. Experiment 2 consisted of different prey concentrations of a loricate ciliate,\nFavella taraikaensis. Significantly higher larval survival was observed in the treatment having the highest density of F. taraikaensis (4.8 x 103 cells l-1) on days 4-6 after hatching. Larval gut content analyses failed to show any ciliates in Experiment 1, whereas hard body parts of F. taraikaensis were\ndetected in Experiment 2. However, feeding on Euplotes by grouper larvae was confirmed by labelling the former with fluorescent microspheres. The lack of ciliate remains in Experiment 1 might be due to complete digestion by the larvae. The present experiments demonstrated that the higher\nciliate densities enhanced larval survival until 4-6 days after hatching, suggesting the importance of ciliates as initial food for first-feeding E. septemfasciatus. It is likely that ciliates in the marine ecosys\ntem may bridge the gap until grouper larvae can encounter foods such as copepod nauplii.","subitem_description_type":"Abstract"}]},"item_2_description_63":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"Plankton Biology and Ecology, 47(2), pp.93-99; 2000","subitem_description_type":"Other"}]},"item_2_publisher_33":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Plankton Society of Japan"}]},"item_2_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"c The Plankton Society of Japan 2000"}]},"item_2_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11166769","subitem_source_identifier_type":"NCID"}]},"item_2_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"13430874","subitem_source_identifier_type":"ISSN"}]},"item_2_text_62":{"attribute_name":"出版者別言語","attribute_value_mlt":[{"subitem_text_value":"日本プランクトン学会"}]},"item_2_version_type_16":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Nagano, Naoki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Iwatsuki, Yukio"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kamiyama, Takashi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shimizu, Hiroshi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakata, Hideaki"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-12-21"}],"displaytype":"detail","filename":"PBE47_093.pdf","filesize":[{"value":"889.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"PBE47_093.pdf","url":"https://nagasaki-u.repo.nii.ac.jp/record/3864/files/PBE47_093.pdf"},"version_id":"6231b231-7b90-45f9-8137-fcf559c9b80f"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ciliate","subitem_subject_scheme":"Other"},{"subitem_subject":"first-feeding","subitem_subject_scheme":"Other"},{"subitem_subject":"larval grouper","subitem_subject_scheme":"Other"},{"subitem_subject":"rearing","subitem_subject_scheme":"Other"},{"subitem_subject":"survival","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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Ciliated protozoans as food for first-feeding larval grouper, Epinephelus septemfasciatus: Laboratory experiment","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Ciliated protozoans as food for first-feeding larval grouper, Epinephelus septemfasciatus: Laboratory experiment"}]},"item_type_id":"2","owner":"2","path":["51"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-02-13"},"publish_date":"2017-02-13","publish_status":"0","recid":"3864","relation_version_is_last":true,"title":["Ciliated protozoans as food for first-feeding larval grouper, Epinephelus septemfasciatus: Laboratory experiment"],"weko_creator_id":"2","weko_shared_id":-1},"updated":"2023-05-16T03:27:41.615978+00:00"}