{"created":"2024-10-03T01:13:01.564265+00:00","id":2010760,"links":{},"metadata":{"_buckets":{"deposit":"704c662f-f93d-4f61-ab57-7dd3d3d63792"},"_deposit":{"created_by":10,"id":"2010760","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2010760"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:02010760","sets":["1:8:1724312491774"]},"author_link":["1778"],"control_number":"2010760","item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2001-12","bibliographicIssueDateType":"Issued"},"bibliographicNumberOfPages":"5","bibliographicPageEnd":"5","bibliographicPageStart":"1","bibliographicVolumeNumber":"1","bibliographic_titles":[{"bibliographic_title":"水産総合研究センター研究報告","bibliographic_titleLang":"ja"},{"bibliographic_title":"Bulletin of  Fisheries Research Agency","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Native Japanese charr（Salvelinus leucomaenis）and introduced brook trout（S. fontinalis）are sympatric in the Azusa River, Kamikochi, where the former has decreased in the number presumably due to the hybridization with the latter. We validated the morphometric method in discriminating them and their hybryds using photographed body shapes．Principal component analysis factored out that these two species differed in morphometoric characteristics around the head and tail. Discriminant analysis successfully separated the two species by the morphometric characteristics, but failed for hybrid individuals. Providing the species-specific proportion, applying the morphometric method to photographed data was judged to be useful in discriminating the two species．","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"水産総合研究センター","subitem_publisher_language":"ja"}]},"item_10002_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"fra_k_1_1","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_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/2010642430","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":"AA11589591","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1346-9894","subitem_source_identifier_type":"PISSN"}]},"item_10002_version_type_20":{"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_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Iguchi, Keiichiro","creatorNameLang":"en"},{"creatorName":"井口, 恵一朗","creatorNameLang":"ja"},{"creatorName":"イグチ, ケイイチロウ","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"Iguchi","familyNameLang":"en"},{"familyName":"井口","familyNameLang":"ja"},{"familyName":"イグチ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Keiichiro","givenNameLang":"en"},{"givenName":"恵一朗","givenNameLang":"ja"},{"givenName":"ケイイチロウ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"1778","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"00371865","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=00371865"}]},{"creatorAffiliations":[{"affiliationNames":[{"affiliationName":"長野県自然保護研究所","affiliationNameLang":"ja"},{"affiliationName":"Nagano Nature Conservation Research Institute","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"北野, 聡","creatorNameLang":"ja","creatorNameType":"Personal"},{"creatorName":"キタノ, サトシ","creatorNameLang":"ja-Kana","creatorNameType":"Personal"},{"creatorName":"Kitano, Satoshi","creatorNameLang":"en","creatorNameType":"Personal"}],"familyNames":[{"familyName":"北野","familyNameLang":"ja"},{"familyName":"キタノ","familyNameLang":"ja-Kana"},{"familyName":"Kitano","familyNameLang":"en"}],"givenNames":[{"givenName":"聡","givenNameLang":"ja"},{"givenName":"サトシ","givenNameLang":"ja-Kana"},{"givenName":"Satoshi","givenNameLang":"en"}]},{"creatorAffiliations":[{"affiliationNames":[{"affiliationName":"中央水産研究所","affiliationNameLang":"ja"},{"affiliationName":"National Research Institute of Fisheries Science","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"松原, 尚人","creatorNameLang":"ja","creatorNameType":"Personal"},{"creatorName":"マツバラ, ナオト","creatorNameLang":"ja-Kana","creatorNameType":"Personal"},{"creatorName":"Matsubara, Naoto","creatorNameLang":"en","creatorNameType":"Personal"}],"familyNames":[{"familyName":"松原","familyNameLang":"ja"},{"familyName":"マツバラ","familyNameLang":"ja-Kana"},{"familyName":"Matsubara","familyNameLang":"en"}],"givenNames":[{"givenName":"尚人","givenNameLang":"ja"},{"givenName":"ナオト","givenNameLang":"ja-Kana"},{"givenName":"Naoto","givenNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2024-10-02"}],"filename":"fra_k_1_1.pdf","filesize":[{"value":"58.0 KB"}],"format":"application/pdf","licensetype":"license_0","mimetype":"application/pdf","url":{"url":"https://fra.repo.nii.ac.jp/record/2010760/files/fra_k_1_1.pdf"},"version_id":"00e4ea1c-66b3-4e19-b1a5-7b48baa48d57"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"morphometry; principle component analysis; discriminant analysis; invasive alien species; Salvelinus","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":"モルフォメトリーによるイワナ・カワマス間の種判別","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"モルフォメトリーによるイワナ・カワマス間の種判別","subitem_title_language":"ja"},{"subitem_title":"Morphometric discrimination between Japanese charr and brook trout","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"10","path":["1724312491774"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-10-02"},"publish_date":"2024-10-02","publish_status":"0","recid":"2010760","relation_version_is_last":true,"title":["モルフォメトリーによるイワナ・カワマス間の種判別"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2025-03-31T06:57:13.479791+00:00"}