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フジツボ類の繁殖期・幼生出現期・付着期の整合性について
http://hdl.handle.net/10076/3368
http://hdl.handle.net/10076/3368ce0aae52-73b6-4408-99bc-3bf0320a3c56
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
AN100738460000703.pdf (601.8 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2007-06-07 | |||||||||
| タイトル | ||||||||||
| タイトル | フジツボ類の繁殖期・幼生出現期・付着期の整合性について | |||||||||
| 言語 | ja | |||||||||
| 言語 | ||||||||||
| 言語 | jpn | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | barnacle | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | breeding | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | larvae | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | settlement | |||||||||
| 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 | |||||||||
| 著者 |
岩城, 俊昭
× 岩城, 俊昭
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| 抄録 | ||||||||||
| 内容記述タイプ | Abstract | |||||||||
| 内容記述 | This paper is mainly concerned with the seasonal variations in the breeding activities of barnacles, in the number of larvae appearing in inshore waters and in the number of newly settled barnacles on experimental panels. The breeding intensity is considered to be shown by the reciprocal of the brood period which covers the time from one oviposition, or liberation, to the next. In raft condition, the breeding intensity and proportion of individuals carrying egg masses in the population remain very similar to each other throughout the year, but in intertidal specimens, it is not necessarily so. Balanus improvisus in Matoya Bay and B. amphitrile in Machiya-ura, Pacific coast of Central Honshu, may breed throughout the year, but in other Balanus species in these areas and in Chthamalus challengeri in Hakodate Bay, southern coast of Hokkaido, breeding does not occur during the serve months of winter. It is shown that for any study sites, settlement intensity of all barnacles as well as larval appearance strictly inherits the seasonal breeding activities of adult barnacles. Nauplius larvae maintain their vertical positions near the surface during the low tide, and cyprids do so to some degree near the bottom during the low tide and ebb tide. Both in the intertidal zone and under the raft, when the settlement begins in spring, most of the crawling cyprids and newly settled barnacles are found on the upper test panels which were hung vertically in the habitats, but after summer, those settlements extend to the lower ones. |
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| 書誌情報 |
三重大学生物資源学部紀要 = The bulletin of the Faculty of Bioresources, Mie University 巻 7, p. 37-46, 発行日 1992-01-31 |
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| ISSN | ||||||||||
| 収録物識別子タイプ | PISSN | |||||||||
| 収録物識別子 | 0915-0471 | |||||||||
| 書誌レコードID | ||||||||||
| 収録物識別子タイプ | NCID | |||||||||
| 収録物識別子 | AN10073846 | |||||||||
| フォーマット | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | application/pdf | |||||||||
| 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 | |||||||||
| 日本十進分類法 | ||||||||||
| 主題Scheme | NDC | |||||||||
| 主題 | 485 | |||||||||
| その他のタイトル | ||||||||||
| 言語 | en | |||||||||
| 値 | On the Seasonal Conformity among Breeding, Larval Occurrence and Settlement of Barnacles | |||||||||
| 出版者 | ||||||||||
| 出版者 | 三重大学生物資源学部 | |||||||||
| ノート | ||||||||||
| 値 | Agropedia提供データ | |||||||||
| 資源タイプ（三重大） | ||||||||||
| 値 | Departmental Bulletin Paper / 紀要論文 | |||||||||
