{"created":"2021-03-01T07:00:28.581797+00:00","id":40803,"links":{},"metadata":{"_buckets":{"deposit":"a51809f6-30e2-4311-be00-cd5efdb471be"},"_deposit":{"id":"40803","owners":[],"pid":{"revision_id":0,"type":"depid","value":"40803"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00040803","sets":["40:6494:7162:7200:7204","9:504:7165:7202:7205"]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006-04-28","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"327","bibliographicPageStart":"320","bibliographicVolumeNumber":"30","bibliographic_titles":[{"bibliographic_title":"Coastal marine science"}]}]},"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":"The seasonal and annual variation of zooplankton community was investigated at a fixed station in the coastal waters of the Straits of Malacca. Sampling was carried out monthly by vertical hauls of a 140μm plankton net from June 2002 to May 2004. Zooplankton were identified and grouped into respective taxonomic groups and 23 genera of copepods were identified. Copepods dominated the zooplankton community and among them, the genera Acartia, Acrocalanus, Paracalanus, Euterpina, Corycaeus and Oithona were dominant. They accounted for approximately 90% of the total copepod population throughout the year, emphasizing the importance of small species in tropical zooplankton communities. Zooplankton biomass generally peaked at the beginning of each monsoon and gradually decreased toward the intermonsoon periods. Biomass seemed to increase with increasing ambient chlorophyll-a concentration. Cluster analysis of zooplankton abundance showed two distinct groups relative to the SW and NE monsoons. The population of Acartia pacifica and A. spinicauda, the two most abundant species in the genus Acartia (>90%), showed alternating peaks throughout the year, with A. pacifica appearing primarily during the NE monsoon and A. spinicauda, during the SW monsoon. The presence of the effect of monsoon on zooplankton community in tropical waters is suggested.","subitem_description_type":"Abstract"}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15083/00040794","subitem_identifier_reg_type":"JaLC"}]},"item_4_publisher_20":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"International Coastal 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":"AA11957899","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"13493000","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国際沿岸海洋研究センター"}]},"item_4_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"School of Environmental & Natural Resource Sciences, Universiti Kebangsaan Malaysia"},{"subitem_text_value":"Department of Environmental Engineering for Symbiosis, Faculty of Engineering, Soka University"},{"subitem_text_value":"Marine Science Laboratory, Institute of Bioscience, Universiti Putra Malaysia"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yoshida, Teruaki"}],"nameIdentifiers":[{"nameIdentifier":"139621","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Toda, Tatsuki"}],"nameIdentifiers":[{"nameIdentifier":"139622","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Md., Yusoff  Fatimah"}],"nameIdentifiers":[{"nameIdentifier":"139623","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Othman, Bin Haji Ross"}],"nameIdentifiers":[{"nameIdentifier":"139624","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":"KJ00004354625.pdf","filesize":[{"value":"1.3 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KJ00004354625.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/40803/files/KJ00004354625.pdf"},"version_id":"b81332c1-a99e-42ef-b769-9f0908b5ba49"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"zooplankton","subitem_subject_scheme":"Other"},{"subitem_subject":"biomass","subitem_subject_scheme":"Other"},{"subitem_subject":"seasonal variation","subitem_subject_scheme":"Other"},{"subitem_subject":"tropical coastal waters","subitem_subject_scheme":"Other"},{"subitem_subject":"monsoon","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":"Seasonal variation of zooplankton community in the coastal waters of the Straits of Malacca","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Seasonal variation of zooplankton community in the coastal waters of the Straits of Malacca"}]},"item_type_id":"4","owner":"1","path":["7205","7204"],"pubdate":{"attribute_name":"公開日","attribute_value":"2007-04-05"},"publish_date":"2007-04-05","publish_status":"0","recid":"40803","relation_version_is_last":true,"title":["Seasonal variation of zooplankton community in the coastal waters of the Straits of Malacca"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-19T04:16:19.173391+00:00"}