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春季に若狭湾に来遊するスルメイカ若齢個体の平衡石による発生時期の推定
https://fra.repo.nii.ac.jp/records/2002441
https://fra.repo.nii.ac.jp/records/2002441ca26411b-50ed-414c-b42e-8f9844d75045
| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2024-04-23 | |||||||||||||||||
| タイトル | ||||||||||||||||||
| タイトル | 春季に若狭湾に来遊するスルメイカ若齢個体の平衡石による発生時期の推定 | |||||||||||||||||
| 言語 | ja | |||||||||||||||||
| タイトル | ||||||||||||||||||
| タイトル | Statolith Analysis of the Hatching Date of Young Japanese Common Squid Todarodes pacificus STEENSTRUP Sampled in Wakasa Bay in Spring | |||||||||||||||||
| 言語 | en | |||||||||||||||||
| 言語 | ||||||||||||||||||
| 言語 | jpn | |||||||||||||||||
| キーワード | ||||||||||||||||||
| 言語 | en | |||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||
| 主題 | Todarodes pacificus; statolith; hatching date; Sea of Japan | |||||||||||||||||
| 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 | metadata only access | |||||||||||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||||||||||||||
| 著者 |
木所, 英昭
× 木所, 英昭
WEKO
478
× 和田, 洋藏
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| 抄録 | ||||||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||||||
| 内容記述 | In this study we estimated the hatching date of Japanese common squid Todarodes pacificus STEENSTRUP using statolith analysis for specimens (n=130) of mantle Length approximately 2 -15cm. The specimens were sampled from the catch of set nets in Wakasa Bay six times from late March to the middle of May in 1993. Means (±S. E.) of the mantle length and estimated age of specimens sampled in late March were 52.6±1.9 mm, 118.0±2.7 days, and those sampled in mid April were 94.5±2.5 mm, 140.2±1.6 days, respectively. In mid May, the last sampling time, the mean mantle length of specimens reached 136.5±2.3 mm, and the mean age was 154.4±1.7 days. Estimated hatching dates of the samples were almost of the same period, from late November to mid December. These result show that the specimens examined in this study were born in the late part of the major spawning season which has been estimated to occur during Autumn, from September to December, in the Sea of Japan. | |||||||||||||||||
| 言語 | en | |||||||||||||||||
| 書誌情報 |
ja : 日本海区水産研究所研究報告 en : Bulletin of the Japan Sea National Fisheries Research Institute 巻 47, p. 105-110, ページ数 6, 発行日 1997-03 |
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| 出版者 | ||||||||||||||||||
| 出版者 | 日本海区水産研究所 | |||||||||||||||||
| 言語 | ja | |||||||||||||||||
| 出版者 | ||||||||||||||||||
| 出版者 | Japan Sea National Fisheries Research Institute | |||||||||||||||||
| 言語 | en | |||||||||||||||||
| ISSN | ||||||||||||||||||
| 収録物識別子タイプ | PISSN | |||||||||||||||||
| 収録物識別子 | 0021-4620 | |||||||||||||||||
| 書誌レコードID | ||||||||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||||||||
| 収録物識別子 | AN00186380 | |||||||||||||||||
| 情報源 | ||||||||||||||||||
| 識別子タイプ | Local | |||||||||||||||||
| 関連識別子 | js_k_47_105_110 | |||||||||||||||||
| 関連サイト | ||||||||||||||||||
| 識別子タイプ | URI | |||||||||||||||||
| 関連識別子 | https://agriknowledge.affrc.go.jp/RN/2010562790 | |||||||||||||||||
| 言語 | ja | |||||||||||||||||
| 関連名称 | 日本農学文献記事索引(agriknowledge) | |||||||||||||||||
