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Validation of otolith daily increments in the amphidromous goby Sicyopterus japonicus
https://doi.org/10.15083/00040669
https://doi.org/10.15083/00040669639befc2-65ff-4049-be42-40c575f016bd
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
CMS340106.pdf (865.8 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2012-05-25 | |||||
| タイトル | ||||||
| タイトル | Validation of otolith daily increments in the amphidromous goby Sicyopterus japonicus | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Sicyopterus japonicus | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | amphidromy | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | otolith | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | daily increment | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | ALC mark | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | daily ring | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | departmental bulletin paper | |||||
| ID登録 | ||||||
| ID登録 | 10.15083/00040669 | |||||
| ID登録タイプ | JaLC | |||||
| 著者 |
Iida, Midori
× Iida, Midori× Watanabe, Shun× Tsukamoto, Katsumi |
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| 著者所属 | ||||||
| 著者所属 | Atmosphere and Ocean Research Institute, The University of Tokyo | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | To determine the periodicity of growth increment deposition in the otoliths of newly recruited larvae of the amphidromous goby Sicyopterus japonicus, an otolith validation experiment was performed. Larval gobies collected at the river mouth of the Ota River, Wakayama, Japan were immersed in an alizarin complexone (ALC) solution to mark the timing in their otoliths. After being held under natural light conditions for 15 days, they were treated with ALC again to make the second time mark. The number of growth increments between two ALC marks in the otoliths was 14.1 on average, which roughly coincided with the number of days between two ALC treatments. This experiment validated the daily periodicity of otolith growth increment deposition in S. japonicus showing that the otolith increments of the species can be used for age determination with daily precision. | |||||
| 書誌情報 |
Coastal marine science 巻 34, 号 1, p. 39-41, 発行日 2010-08-20 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 13493000 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA11957899 | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 452 | |||||
| 出版者 | ||||||
| 出版者 | International Coastal Research Center, Atmosphere and Ocean Research Institute, the University of Tokyo | |||||
| 出版者別名 | ||||||
| 東京大学大気海洋研究所国際沿岸海洋研究センター | ||||||
