{"created":"2023-07-25T08:08:50.781002+00:00","id":8317,"links":{},"metadata":{"_buckets":{"deposit":"ff4cff71-2705-4265-8357-8fff966008ec"},"_deposit":{"created_by":18,"id":"8317","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"8317"},"status":"published"},"_oai":{"id":"oai:ir.kagoshima-u.ac.jp:00008317","sets":["228:257:5552","31:32:77"]},"author_link":["107627","107628"],"item_7_biblio_info_5":{"attribute_name":"収録雑誌名","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1999-07-30","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"17","bibliographicPageStart":"3","bibliographicVolumeNumber":"32","bibliographic_titles":[{"bibliographic_title":"南太平洋海域調査研究報告","bibliographic_titleLang":"ja"},{"bibliographic_title":"Occasional papers","bibliographic_titleLang":"en"}]}]},"item_7_date_6":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"1999-07-30","subitem_date_issued_type":"Issued"}]},"item_7_description_4":{"attribute_name":"要約(Abstract)","attribute_value_mlt":[{"subitem_description":"The distribution and population sizes of species of foraminifera, a group of marine\nprotistans, are considered to be good indicators for modern and ancient marine\nenvironments. What kind of morphological characters of foraminifera change in response\nto the ambient environment? Do species distributions correlate well with specific\nenvironmental factors? Culture experiments controlling environmental factors are an\neffective approach for answering these questions.\nSince 1980 our laboratory has been carrying out foraminiferal culture experiments\ncontrolling temperature, salinity, dissolved oxygen concentration, food, light intensity, and other environmental factors. Our experiments indicate that some test morphological\ncharacters, which are frequently used as diagnostic characters in foraminiferal taxonomy, change in relation to specific environmental factors. For instance, the pore diameters of\nAmmonia beccarii (LINNE), which have calcareous tests, change in proportion to the\ndissolved oxygen content of ambient sea water. Ammonia beccarii constructs large pores under dysaerobic conditions, which is a common phenomenon among calcareous hyaline\nforaminifera. The spiral angle of A.beccarii changes in relation to water temperature.\nThese examples clearly show how foraminiferal test morphologies can be good proxies for\nmodern and ancient marine environments.\nMany other morphologic characters, however, are controlled genetically.\nFundamental test morphology, test composition, chamber arrangement and apertural\nposition and shape, for example, do not change in relation to the ambient environment.\nFurther investigations both by field survey and laboratory experiments are needed to\nunderstand more comprehensively the relationship between genetics and environments in\ncontrolling foraminiferal test morphologies. These studies may possibly discover new\nways in which foraminiferal characters are influenced by ambient marine environments.","subitem_description_language":"en","subitem_description_type":"Other"},{"subitem_description":"鹿児島大学南太平洋海域研究センターシンポジウム論文集（1998年2月28日）","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_7_publisher_23":{"attribute_name":"公開者・出版者","attribute_value_mlt":[{"subitem_publisher":"鹿児島大学","subitem_publisher_language":"ja"},{"subitem_publisher":"Kagoshima University","subitem_publisher_language":"en"}]},"item_7_relation_32":{"attribute_name":"関連（relation）","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://hdl.handle.net/10232/16920","subitem_relation_type_select":"URI"}},{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://hdl.handle.net/10232/16921","subitem_relation_type_select":"URI"}},{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://hdl.handle.net/10232/16923","subitem_relation_type_select":"URI"}},{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://hdl.handle.net/10232/16924","subitem_relation_type_select":"URI"}},{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://hdl.handle.net/10232/16925","subitem_relation_type_select":"URI"}},{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://hdl.handle.net/10232/16926","subitem_relation_type_select":"URI"}},{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://hdl.handle.net/10232/16927","subitem_relation_type_select":"URI"}},{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://hdl.handle.net/10232/16928","subitem_relation_type_select":"URI"}}]},"item_7_relation_33":{"attribute_name":"関連（isVersionOf）","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://hdl.handle.net/10232/16919","subitem_relation_type_select":"URI"}}]},"item_7_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"13450441","subitem_source_identifier_type":"PISSN"}]},"item_7_source_id_9":{"attribute_name":"NII書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AN1013531X","subitem_source_identifier_type":"NCID"}]},"item_7_subject_15":{"attribute_name":"NDC","attribute_value_mlt":[{"subitem_subject":"457","subitem_subject_scheme":"NDC"}]},"item_7_text_44":{"attribute_name":"備考","attribute_value_mlt":[{"subitem_text_language":"ja","subitem_text_value":"標題紙: http://hdl.handle.net/10232/16919, ポスター: http://hdl.handle.net/10232/16920, はじめに: http://hdl.handle.net/10232/16921, 本文: http://hdl.handle.net/10232/16923, http://hdl.handle.net/10232/16924, http://hdl.handle.net/10232/16925, http://hdl.handle.net/10232/16926, http://hdl.handle.net/10232/16927, http://hdl.handle.net/10232/16928"}]},"item_7_version_type_14":{"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":"KITAZATO, Hiroshi","creatorNameLang":"en"},{"creatorName":"北里, 洋","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"107627","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"TSUCHIYA, Masashi","creatorNameLang":"en"},{"creatorName":"土屋, 正史","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"107628","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":"2016-10-28"}],"displaytype":"detail","filename":"AN1013531X_v32_p3-17.pdf","filesize":[{"value":"3.6 MB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"label":"AN1013531X_v32_p3-17.pdf","objectType":"fulltext","url":"https://ir.kagoshima-u.ac.jp/record/8317/files/AN1013531X_v32_p3-17.pdf"},"version_id":"268e0815-f410-47f3-baa1-2d7e91aeb591"}]},"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":"有孔虫はなぜ環境や古環境の指標として使えるのか? : 内湾の指標種, Ammonia beccarii (LINNE)を例として","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"有孔虫はなぜ環境や古環境の指標として使えるのか? : 内湾の指標種, Ammonia beccarii (LINNE)を例として","subitem_title_language":"ja"},{"subitem_title":"Why are Foraminifera useful Proxies for modern and ancient Marine Environments ? : An Example using Ammonia beccarii (LINNE) from brackish inner Bay Environments","subitem_title_language":"en"}]},"item_type_id":"7","owner":"18","path":["5552","77"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2013-04-16"},"publish_date":"2013-04-16","publish_status":"0","recid":"8317","relation_version_is_last":true,"title":["有孔虫はなぜ環境や古環境の指標として使えるのか? : 内湾の指標種, Ammonia beccarii (LINNE)を例として"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2024-07-04T06:04:45.128533+00:00"}