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相模湾沿岸で見られたアワビ類浮遊幼生と付着初期稚貝の種組成の相違
https://fra.repo.nii.ac.jp/records/2010736
https://fra.repo.nii.ac.jp/records/201073644d64e70-f8de-4cd8-b03c-d1c466881a3c
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
fra_kb_5_85.pdf (1.4 MB)
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| アイテムタイプ | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2024-09-30 | |||||||||||||||||
| タイトル | ||||||||||||||||||
| タイトル | 相模湾沿岸で見られたアワビ類浮遊幼生と付着初期稚貝の種組成の相違 | |||||||||||||||||
| 言語 | ja | |||||||||||||||||
| タイトル | ||||||||||||||||||
| タイトル | A note on differences of species composition between swimming larvae and post-larvae of abalone, Haliotidae, in the coast of Sagami Bay | |||||||||||||||||
| 言語 | en | |||||||||||||||||
| 言語 | ||||||||||||||||||
| 言語 | jpn | |||||||||||||||||
| キーワード | ||||||||||||||||||
| 言語 | en | |||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||
| 主題 | abalone; larva; spat; species composition | |||||||||||||||||
| 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 |
堀井, 豊充
× 堀井, 豊充× 黒木, 洋明× 梶ヶ谷, 義一
× 滝口, 直之
× 浜口, 昌巳 |
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| 抄録 | ||||||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||||||
| 内容記述 | Four species of large-sized abalones inhabit Japan, and the three species of Haliotis discus discus, H. gigantea and H. madaka are distributed over the warm current region. The main distribution depths are different among these three species; H. discus discus is shallowest, and H. madaka is deepest. However, it is not clarified why habitation depth differs. We collected planktonic larvae and spat in different water depth, and the differences of the species composition were investigated. The floating larva was collected by plankton net (the caliber of 36cm, NXX13) from Dec. 2 to 8, 2003. The distribution depth of planktonic larvae changed with days, but the fixed tendency was not shown. The species composition of planktonic larva was 52％ of H. gigantea , 38％ of H. discus discus, 3 ％ of H. madaka and 4 ％ of hybrid of H.disucus discus and H. madaka. In two investigating sites (2m and 8m depth), the spat was collected by plastic plate collectors from Dec.3 to 9, 2003. The species composition was 14％ of H. gigantea and 72％ of H. discus discus in shallower site, and 64％ and 21％ in deeper site, respectively: there was significant difference between the two sites. These result suggested that the reason that H. discus discus inhabits in shallower area is because the larva selects shallower area as settlement place by certain behavior. | |||||||||||||||||
| 言語 | en | |||||||||||||||||
| 書誌情報 |
ja : 水産研究総合センター研究報告別冊 en : Bulletin of Fisheries Research Agency（Supplement） 巻 5, p. 85-89, ページ数 5, 発行日 2006-03 |
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| 出版者 | ||||||||||||||||||
| 出版者 | 水産総合研究センター | |||||||||||||||||
| 言語 | ja | |||||||||||||||||
| 出版者 | ||||||||||||||||||
| 出版者 | Japan Fisheries Research Agency | |||||||||||||||||
| 言語 | en | |||||||||||||||||
| ISSN | ||||||||||||||||||
| 収録物識別子タイプ | PISSN | |||||||||||||||||
| 収録物識別子 | 1346-9894 | |||||||||||||||||
| 書誌レコードID | ||||||||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||||||||
| 収録物識別子 | AA11589591 | |||||||||||||||||
| 情報源 | ||||||||||||||||||
| 識別子タイプ | Local | |||||||||||||||||
| 関連識別子 | fra_kb_5_85 | |||||||||||||||||
| 著者版フラグ | ||||||||||||||||||
| 出版タイプ | VoR | |||||||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||||
| 見出し | ||||||||||||||||||
| 大見出し | 2：資源添加等の生態学・分子生物学的解明・評価に基づく放流技術の高度化 | |||||||||||||||||
| 小見出し | 1）アワビサブチーム | |||||||||||||||||
