{"created":"2024-05-17T09:22:29.380427+00:00","id":2005080,"links":{},"metadata":{"_buckets":{"deposit":"5fc15840-a517-4b26-9637-efc4ff109251"},"_deposit":{"created_by":10,"id":"2005080","owners":[10],"pid":{"revision_id":0,"type":"depid","value":"2005080"},"status":"published"},"_oai":{"id":"oai:fra.repo.nii.ac.jp:02005080","sets":["12:14:1716951205920"]},"author_link":["3405","3406"],"control_number":"2005080","item_10002_biblio_info_7":{"attribute_name":"bibliographic_information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1958-05","bibliographicIssueDateType":"Issued"},"bibliographicNumberOfPages":"10","bibliographicPageEnd":"16","bibliographicPageStart":"7","bibliographicVolumeNumber":"11","bibliographic_titles":[{"bibliographic_title":"内海区水産研究所研究報告","bibliographic_titleLang":"ja"},{"bibliographic_title":"Bulletin of Naikai Regional Fisheries Research Laboratory","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"This study was undertaken to provide the informations about the feeding periodicity and the stomach contents of Paices, Macrurae and others caught in \"Moba\" (Zone of Zostera marine L.) off the Mihara bay. Samplings of fishes from the area were carried out nine times during the period from 13 June to 6 July 1955 by the small \"Moteguri-net\". The feeding periodicity was showed by mean and maximum value of \"index of fullness\" and percentage of empty stomachs. Species-compositions of organisms in stomachs were studied and expressed in % of number, and also, at the same time, the forage ratio was studied comparing them with that in material sampled from fishing ground by bottom sampler. The relation between the dominancy-order of species and individual number of each in a community off Mihara bay was discussed applying the low of geometric series in some groups districted by classification and feeding habit.","subitem_description_language":"en","subitem_description_type":"Abstract"},{"subitem_description":"1 三原湾内の藻場及びその周辺の浅海域で小型藻手繰網により,昭和30年6月13日より7月6日に至る間採集の潮相を一定として潮高,時間を変えて9回の試験漁獲を行ないその出現生物につき検討した。2 潮高の大きい日没より前夜半に漁獲は増大し後夜半より日出に至り減少する。漁獲尾数と重量の%は魚類では夜間減少し他の生物は夜間増大する。仔魚の漁獲は潮高の低い昼間に多かった。3. 採集時の満腹指数の平均値と最大値及び空胃の%より各種生物の摂餌盛期を明らかにしこれと漁獲数量との関係を論じた。4. 胃内容物として出現する餌料生物の個体数%を求め魚類を魚,小型甲殻類,底棲動物,ブランクトン各捕食者の4群に大別し,また採泥器により採集した底棲動物と各魚種の胃内容物とを対比してその食物撰択指数を求め,小型甲殻類が餌料として捕食される機会の多いことを明らかにした。エビ,カニ類はデトリタスを捕食していることが大部分である。.5 生物群衆を分類学的及び食性より見た生態的基準に従って細分し等比級数則との関係を論じ,魚類とエビ類の間では種の優占順位と個体数の関係に相違のあることを知った。","subitem_description_language":"ja","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"内海区水産研究所","subitem_publisher_language":"ja"},{"subitem_publisher":"Naikai Regional Fisheries Research Laboratory","subitem_publisher_language":"en"}]},"item_10002_radio_30":{"attribute_name":"item_10002_radio_30","attribute_value_mlt":[{"subitem_radio_item":"吉田","subitem_radio_language":"ja"}]},"item_10002_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"nai_k_1102","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_language":"ja","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/2010841461","subitem_relation_type_select":"URI"}}]},"item_10002_source_id_11":{"attribute_name":"item_10002_source_id_11","attribute_value_mlt":[{"subitem_source_identifier":"AN00176718","subitem_source_identifier_type":"NCID"}]},"item_10002_source_id_9":{"attribute_name":"item_10002_source_id_9","attribute_value_mlt":[{"subitem_source_identifier":"0497-5022","subitem_source_identifier_type":"PISSN"}]},"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":"Kitamori, Ryosuke","creatorNameLang":"en","creatorNameType":"Personal"},{"creatorName":"北森, 良之助","creatorNameLang":"ja","creatorNameType":"Personal"},{"creatorName":"キタモリ, リョウスケ","creatorNameLang":"ja-Kana","creatorNameType":"Personal"}],"familyNames":[{"familyName":"Kitamori","familyNameLang":"en"},{"familyName":"北森","familyNameLang":"ja"},{"familyName":"キタモリ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Ryosuke","givenNameLang":"en"},{"givenName":"良之助","givenNameLang":"ja"},{"givenName":"リョウスケ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"3405","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kobayashi, Shin-ichi","creatorNameLang":"en","creatorNameType":"Personal"},{"creatorName":"小林, 真一","creatorNameLang":"ja","creatorNameType":"Personal"},{"creatorName":"コバヤシ, シンイチ","creatorNameLang":"ja-Kana","creatorNameType":"Personal"}],"familyNames":[{"familyName":"Kobayashi","familyNameLang":"en"},{"familyName":"小林","familyNameLang":"ja"},{"familyName":"コバヤシ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Shin-ichi","givenNameLang":"en"},{"givenName":"真一","givenNameLang":"ja"},{"givenName":"シンイチ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"3406","nameIdentifierScheme":"WEKO"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"item_resource_type","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"藻場の生態学的研究 　(1) 初夏相","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"藻場の生態学的研究 　(1) 初夏相","subitem_title_language":"ja"},{"subitem_title":"The Ecological Study On \"Moba\" (Zone of Zostera marine L.) (I) Phase of Eearly Summer","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"10","path":["1716951205920"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-05-17"},"publish_date":"2024-05-17","publish_status":"0","recid":"2005080","relation_version_is_last":true,"title":["藻場の生態学的研究 　(1) 初夏相"],"weko_creator_id":"10","weko_shared_id":-1},"updated":"2025-05-27T07:48:21.947611+00:00"}