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短期間で発生したカジメ科海藻の磯焼けにおけるアイゴの食痕の特徴
https://fra.repo.nii.ac.jp/records/2012118
https://fra.repo.nii.ac.jp/records/20121181f79ace2-5d20-4fee-bc8a-9d71af5b61e8
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
fishu_k_66_111.pdf (3.7 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||||
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| 公開日 | 2024-10-11 | |||||||||||
| タイトル | ||||||||||||
| タイトル | 短期間で発生したカジメ科海藻の磯焼けにおけるアイゴの食痕の特徴 | |||||||||||
| 言語 | ja | |||||||||||
| タイトル | ||||||||||||
| タイトル | Characteristics of bite scars observed in kelp forests of Lessoniaceae denuded by short-term foraging damages of the herbivorous fish Siganus fuscecens | |||||||||||
| 言語 | en | |||||||||||
| 言語 | ||||||||||||
| 言語 | jpn | |||||||||||
| キーワード | ||||||||||||
| 言語 | en | |||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Herbivorous fish; Siganus; overgrazing; seaweed bed; kelps | |||||||||||
| 資源タイプ | ||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||
| 資源タイプ | departmental bulletin paper | |||||||||||
| アクセス権 | ||||||||||||
| アクセス権 | open access | |||||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||||
| 著者 |
野田, 幹雄
× 野田, 幹雄× 木下, 淳司
× 棚田, 教生× 村瀬, 昇 |
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| 抄録 | ||||||||||||
| 内容記述タイプ | Abstract | |||||||||||
| 内容記述 | We examined characteristics of bite scars left on thalli collected from three Ecklonia cava communities that were denuded by heavy browsing of Siganus fuscescens for a short period. In addition, leaf-lost Eisenia bicyclis that occurred in a Eisenia and Sargassum-mixed seaweed bed were compared between abrupt occurrence of leaf-lost thalli and usual constant browsing by S. fuscescens. Most of thalli collected from the three Ecklonia cava communities that were heavily browsed were stub-like with bare medullary layers of stems which were forced to be exposed by heavy browsing. A lot of scratch-like fine lines and/or linear grooves, the jaw tooth marks of S. fuscescens, were found in the stems of heavily browsed thalli and the whole surface of the stems were often covered with a great number of those bite scars. Characteristics of bite scars left on thalli of Lessoniaceae are discussed in relation to heavy browsing by a large school of adult S. fuscescens. | |||||||||||
| 言語 | en | |||||||||||
| 書誌情報 |
ja : 水産大学校研究報告 en : Journal of National Fisheries University 巻 66, 号 3, p. 111-122, ページ数 12, 発行日 2018-03 |
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| 出版者 | ||||||||||||
| 出版者 | 水産大学校 | |||||||||||
| 言語 | ja | |||||||||||
| 出版者 | ||||||||||||
| 出版者 | National Fisheries University | |||||||||||
| 言語 | en | |||||||||||
| ISSN | ||||||||||||
| 収録物識別子タイプ | PISSN | |||||||||||
| 収録物識別子 | 0370-9361 | |||||||||||
| 書誌レコードID | ||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||
| 収録物識別子 | AN00124678 | |||||||||||
| 情報源 | ||||||||||||
| 識別子タイプ | Local | |||||||||||
| 関連識別子 | fishu_k_66_111 | |||||||||||
| 関連サイト | ||||||||||||
| 識別子タイプ | URI | |||||||||||
| 関連識別子 | https://agriknowledge.affrc.go.jp/RN/2010922414 | |||||||||||
| 言語 | en | |||||||||||
| 関連名称 | agriknowledge | |||||||||||
