{"created":"2024-04-12T02:09:30.868752+00:00","id":2002133,"links":{},"metadata":{"_buckets":{"deposit":"cb6706b5-1154-453f-985b-5bf58e030e51"},"_deposit":{"created_by":8,"id":"2002133","owner":"8","owners":[8],"pid":{"revision_id":0,"type":"depid","value":"2002133"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:02002133","sets":["15"]},"author_link":["470"],"control_number":"2002133","item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2023-02-28","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicNumberOfPages":"13","bibliographicPageEnd":"46","bibliographicPageStart":"34","bibliographicVolumeNumber":"18","bibliographic_titles":[{"bibliographic_title":"Plankton and Benthos Research","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"To evaluate the growth and feeding responses of the polyp stage of the moon jellyfish Aurelia coerulea to natural microzooplankton assemblages, bud production among A. coerulea polyps was monitored in field bottle incubation experiments using fractionated field seawater (<200-µm fraction) in summer. During this incubation period, feeding rates were measured twice by examining changes in the abundance of various microzooplankton taxa over two days. The number of buds increased with incubation period, reaching a mean of 5.8–9.3 buds per polyp after 16 days, at which point the carbon content of the new buds and the mother polyp was estimated to be 1.3–2.5 times higher than the carbon content of the initial polyp. Using these carbon content estimates, I calculated specific growth rates of 0.1–0.2 d−1 during the first 10 days. The results of the present feeding experiments suggest that polyps utilize diverse groups of microzooplankton and achieve relatively high carbon ingestion rates from ciliates, dinoflagellates, molluscs, and copepod nauplii. Total microzooplankton ingestion rates were estimated to be 4.05 and 3.27 µgC polyp−1 d−1 in the two experiments, respectively. These findings show that natural microzooplankton assemblages play a role as prey of polyps and can promote asexual reproduction of polyps under natural summer conditions.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"The Plankton Society of Japan","subitem_publisher_language":"en"},{"subitem_publisher":"日本プランクトン学会","subitem_publisher_language":"ja"},{"subitem_publisher":"The Japanese Association of Benthology","subitem_publisher_language":"en"},{"subitem_publisher":"日本ベントス学会","subitem_publisher_language":"ja"}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.3800/pbr.18.34","subitem_relation_type_select":"DOI"}}]},"item_10001_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"水産技術研究所　管理部門 （長崎）"}],"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"23320002","subitem_relation_type_select":"Local"}}]},"item_10001_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"en","subitem_relation_name_text":"J-STAGE"}],"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.jstage.jst.go.jp/article/pbr/18/1/18_P180102/_article","subitem_relation_type_select":"URI"}}]},"item_10001_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"1882-627X","subitem_source_identifier_type":"EISSN"}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1880-8247","subitem_source_identifier_type":"PISSN"}]},"item_10001_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_71e4c1898caa6e32","subitem_version_type":"SMUR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Kamiyama, Takashi","creatorNameLang":"en"},{"creatorName":"神山, 孝史","creatorNameLang":"ja"},{"creatorName":"カミヤマ, タカシ","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"Kamiyama","familyNameLang":"en"},{"familyName":"神山","familyNameLang":"ja"},{"familyName":"カミヤマ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Takashi","givenNameLang":"en"},{"givenName":"孝史","givenNameLang":"ja"},{"givenName":"タカシ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"470","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"60371803","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=60371803"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2024-05-09"}],"filename":"Kamiyama Microzooplankton as a food source figs.pdf","filesize":[{"value":"430 KB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"url":"https://fra.repo.nii.ac.jp/record/2002133/files/Kamiyama Microzooplankton as a food source figs.pdf"},"version_id":"1be6e081-6abd-40e4-aaaa-84ad5e075479"},{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2024-05-09"}],"filename":"Kamiyama Microzooplankton as a food source tables.pdf","filesize":[{"value":"97 KB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"url":"https://fra.repo.nii.ac.jp/record/2002133/files/Kamiyama Microzooplankton as a food source tables.pdf"},"version_id":"a9028735-3a68-4671-960f-ebc4308ec142"},{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2024-05-09"}],"filename":"Kamiyama Microzooplankton as a food source text.pdf","filesize":[{"value":"375 KB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"url":"https://fra.repo.nii.ac.jp/record/2002133/files/Kamiyama Microzooplankton as a food source text.pdf"},"version_id":"f8b1a0bc-5549-4f1a-949d-f64edbedb156"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"asexual reproduction; Aurelia; feeding selectivity; ingestion; jellyfish","subitem_subject_language":"en","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":"Microzooplankton as a food source for the scyphozoan Aurelia coerulea: growth and feeding responses of the polyp stage in field assemblages","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Microzooplankton as a food source for the scyphozoan Aurelia coerulea: growth and feeding responses of the polyp stage in field assemblages","subitem_title_language":"en"},{"subitem_title":"ミズクラゲ餌料としての微小動物プランクトン：現場海水中でのポリプ期の増殖と捕食応答","subitem_title_language":"ja"}]},"item_type_id":"10001","owner":"8","path":["15"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-04-12"},"publish_date":"2024-04-12","publish_status":"0","recid":"2002133","relation_version_is_last":true,"title":["Microzooplankton as a food source for the scyphozoan Aurelia coerulea: growth and feeding responses of the polyp stage in field assemblages"],"weko_creator_id":"8","weko_shared_id":-1},"updated":"2025-03-27T04:11:26.455911+00:00"}