{"created":"2023-05-15T10:11:20.321436+00:00","id":921,"links":{},"metadata":{"_buckets":{"deposit":"fa49aa43-708d-4b6a-b01f-c1596a2a87d6"},"_deposit":{"created_by":1,"id":"921","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"921"},"status":"published"},"_oai":{"id":"oai:meio-u.repo.nii.ac.jp:00000921","sets":["61:101"]},"author_link":["2012","2016","2011","2015","2014","2013"],"item_8_alternative_title_1":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Seasonal Change of Roosting in the Jungle Crow Corvus macrorhynchos connectens around Meio University，Nago，Okinawa，Japan"}]},"item_8_biblio_info_22":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueNumber":"8","bibliographicPageEnd":"6","bibliographicPageStart":"1","bibliographic_titles":[{}]}]},"item_8_description_8":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"名護市市街地から名桜大学北側丘陵の雑木林方向（裏山）のねぐらへ移動するリュウキュウハシブトガラスの飛翔個体数の季節変化を調べた。また巣立ち後の営巣木を調査し，基礎的なデータの収集を行った。ねぐら入りの調査は2003年5月～2005年1月の21ケ月間，ほぼ月1回行った。16:00～18:30までの2時間半，国際学部研究棟5階東側の非常階段より、目視によって名護市街地方面から裏山に帰ってくるカラスの数を5分毎に集計した。また，ねぐら立ちからねぐら入りまでの動向を探るため，2004年2月に04:00から19:00までの15時間連続観察を行った。裏山方向への月毎の飛翔数が最も多かったのは，2004年1月であった。2003年5～9月および2004年3～10月の期に16:00から18:30までの観察でカラスの数は18羽以下しか観察されなかった。2004年2月18日の15時間連続観察の結果，夜が明ける6:45に裏山のねぐらから市街地方向に飛び始め，最初の10分がピークとなった。市街地から裏山方向への飛び立ちは，18:05-18:10がピークとなり，18:30以降の飛翔は観察されなかった。営巣木は学内で4本，学外で1本確認した。いずれも沢沿いの高木の地上から10m前後の梢に巣があり，学内の1本がイジュその他はイタジイであった。","subitem_description_type":"Other"},{"subitem_description":"The number of jungle crows flying over Meio University, Nago, Okinawa, Japan was counted monthly from May 2003 to January 2005．Observation was done from 16:00 to 18:30 every month on the 5th floor of the university building．The maximum number（197inds.) was recorded in January, 2004. In spring and summer including breeding season, a smaller number of crows was observed flying over the university. The number of flying crows between a roosting place and the urban district was counted for 15 hours on 18 February of 2004 to investigate the daily movement pattern. The results showed that crows roosted in a forest behind the university started to fly at O6:45, and the largest number of crows（24 and 27 inds.）was observed during the first 10 minutes. The maximum number of crows returning from the urban district to roosting place sreaching 21 inds. was observed at 18:05, and no crows were observed after 18:30. Four of five nest trees were itajii, or pasania tree（Castanopsis cuspidate var. sieboldii）and another was iju（Schima wallichii liukivensis). Nesting trees were rather tall, and the nesting height was about 10 m.","subitem_description_type":"Other"}]},"item_8_publisher_10":{"attribute_name":"公開者・出版者","attribute_value_mlt":[{"subitem_publisher":"名桜大学総合研究所"}]},"item_8_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"名桜大学総合研究所"}]},"item_8_source_id_6":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1881-5243","subitem_source_identifier_type":"ISSN"}]},"item_8_text_15":{"attribute_name":"タイプ","attribute_value_mlt":[{"subitem_text_value":"紀要論文"}]},"item_8_text_16":{"attribute_name":"NIIタイプ","attribute_value_mlt":[{"subitem_text_value":"Departmental Bulletin Paper"}]},"item_8_text_17":{"attribute_name":"DCMI","attribute_value_mlt":[{"subitem_text_value":"text"}]},"item_8_text_18":{"attribute_name":"収録種別","attribute_value_mlt":[{"subitem_text_value":"紀要論文"}]},"item_8_text_19":{"attribute_name":"収録種別","attribute_value_mlt":[{"subitem_text_value":"02"}]},"item_8_text_20":{"attribute_name":"収録雑誌名","attribute_value_mlt":[{"subitem_text_value":"名桜大学総合研究"}]},"item_8_text_21":{"attribute_name":"NII書誌ID","attribute_value_mlt":[{"subitem_text_value":"AA11740208"}]},"item_8_text_25":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"名桜大学国際学部観光産業学科"},{"subitem_text_value":"Department of Tourism, Meio University"}]},"item_8_text_4":{"attribute_name":"別言語の著者","attribute_value_mlt":[{"subitem_text_value":"Yamashiro，Hideyuki"},{"subitem_text_value":"Goya，Akinobu"},{"subitem_text_value":"Miyazato，Masashi"},{"subitem_text_value":"Taira, Masaya"},{"subitem_text_value":"Kouchi, Chouji"}]},"item_8_text_5":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_text_value":"2006-02-28"}]},"item_8_version_type_24":{"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":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"山城, 秀之"}],"nameIdentifiers":[{"nameIdentifier":"2011","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"呉屋, 彰布"}],"nameIdentifiers":[{"nameIdentifier":"2012","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"宮里, 雅史"}],"nameIdentifiers":[{"nameIdentifier":"2013","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"新垣, 則利"}],"nameIdentifiers":[{"nameIdentifier":"2014","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"照屋, 政也"}],"nameIdentifiers":[{"nameIdentifier":"2015","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"幸地, 長二"}],"nameIdentifiers":[{"nameIdentifier":"2016","nameIdentifierScheme":"WEKO"}]}]},"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":"沖縄県名護市名桜大学周辺のリュウキュウハシブトガラスのねぐら入りの季節変化","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"沖縄県名護市名桜大学周辺のリュウキュウハシブトガラスのねぐら入りの季節変化"}]},"item_type_id":"8","owner":"1","path":["101"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-03-05"},"publish_date":"2012-03-05","publish_status":"0","recid":"921","relation_version_is_last":true,"title":["沖縄県名護市名桜大学周辺のリュウキュウハシブトガラスのねぐら入りの季節変化"],"weko_creator_id":"1","weko_shared_id":1},"updated":"2023-05-15T10:42:24.604721+00:00"}