{"created":"2023-06-19T11:42:31.876609+00:00","id":11777,"links":{},"metadata":{"_buckets":{"deposit":"6657b6cd-b2f6-4cb1-9ea6-4e2c6c6d2525"},"_deposit":{"created_by":15,"id":"11777","owners":[15],"pid":{"revision_id":0,"type":"depid","value":"11777"},"status":"published"},"_oai":{"id":"oai:mie-u.repo.nii.ac.jp:00011777","sets":["420:724:1692755169313"]},"author_link":[],"item_8_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016-05-13","bibliographicIssueDateType":"Issued"}}]},"item_8_description_14":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_8_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"ヌートリアの日本における定着成功要因を明らかにするため、分子、形態、行動の3点からアプローチを行った。日本集団はmtDNAにおける多様性は低いものの、核DNAにおいては原産地集団に匹敵する高い遺伝的多様性を有することがわかった、また、形態的にも高い変異性が集団間で認められた。行動的特徴として、本種は他の哺乳類と同様、縄張り形成を行うものの、環境条件により柔軟に行動を変化させることが判った。この事から、遺伝的変異性と形態的変異の高さに加え、行動の可塑性が日本における本種の定着成功を可能にしたと考えられる。","subitem_description_type":"Abstract"},{"subitem_description":"Success in settlement of nutria, Mycocastor coypus, in Japan was examined by three approaches in molecular biology, morphology and ethology. Although genetic diversity in mtDNA was low, Japanese populations showed high genetic diversity in nDNA, nearly comparable to that of original populations. In addition, high morphological variation was recognized among Japanese populations. In behavior, M. coypus flexibly changes behavior responding environmental conditions, although it formsterritory as commonly observable in mammals. It is considered that highness in genetic diversity and morphological variation, together with behavioral plasticity enabled the settlement of M. coypus in Japan","subitem_description_type":"Abstract"}]},"item_8_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"2013年度～2015年度科学研究費補助金(基盤研究(C))研究成果報告書","subitem_description_type":"Other"}]},"item_8_description_64":{"attribute_name":"科研費番号","attribute_value_mlt":[{"subitem_description":"25440235","subitem_description_type":"Other"}]},"item_8_publisher_30":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"三重大学"}]},"item_8_text_31":{"attribute_name":"出版者（ヨミ）","attribute_value_mlt":[{"subitem_text_value":"ミエダイガク"}]},"item_8_text_65":{"attribute_name":"資源タイプ（三重大）","attribute_value_mlt":[{"subitem_text_value":"Kaken / 科研費報告書"}]},"item_8_version_type_15":{"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":"河村, 功一","creatorNameLang":"ja"},{"creatorName":"カワムラ, コウイチ","creatorNameLang":"ja-Kana"},{"creatorName":"KAWAMURA, KOUICHI","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"古丸, 明","creatorNameLang":"ja"},{"creatorName":"コマル, アキラ","creatorNameLang":"ja-Kana"},{"creatorName":"KOMARU, AKIRA","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"小林, 秀司","creatorNameLang":"ja"},{"creatorName":"コバヤシ, シュウジ","creatorNameLang":"ja-Kana"},{"creatorName":"KOBAYASHI, SHUJI","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-01-12"}],"displaytype":"detail","filename":"50K18212.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"50K18212","url":"https://mie-u.repo.nii.ac.jp/record/11777/files/50K18212.pdf"},"version_id":"a22c85c4-8c48-4b27-916a-cbc3352f0f0c"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"特定外来生物","subitem_subject_scheme":"Other"},{"subitem_subject":"定着成功","subitem_subject_scheme":"Other"},{"subitem_subject":"小進化","subitem_subject_scheme":"Other"},{"subitem_subject":"バイオテレメトリー","subitem_subject_scheme":"Other"},{"subitem_subject":"遺伝的多様性","subitem_subject_scheme":"Other"},{"subitem_subject":"モルフォメトリー","subitem_subject_scheme":"Other"},{"subitem_subject":"適応放散","subitem_subject_scheme":"Other"},{"subitem_subject":"創始者効果","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":"research report","resourceuri":"http://purl.org/coar/resource_type/c_18ws"}]},"item_title":"特定外来種ヌートリアの日本「侵略」成功のメカニズム","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"特定外来種ヌートリアの日本「侵略」成功のメカニズム","subitem_title_language":"ja"},{"subitem_title":"Mechanism of invasion success of nutria, Mycocastor coypus, in Japan","subitem_title_language":"en"}]},"item_type_id":"8","owner":"15","path":["1692755169313"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2018-01-12"},"publish_date":"2018-01-12","publish_status":"0","recid":"11777","relation_version_is_last":true,"title":["特定外来種ヌートリアの日本「侵略」成功のメカニズム"],"weko_creator_id":"15","weko_shared_id":-1},"updated":"2023-11-21T00:25:46.559316+00:00"}