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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| Kuroshio.Bio_7_37.pdf | 3.3 MB | Adobe PDF | 見る/開く |
| タイトル: | ウリクラゲBeroe cucumis Fabricius(有櫛動物門、無触手鋼、ウリクラゲ目)の幼若個体の形態と行動 |
| その他のタイトル: | MORPHOLOGYAND BEHAVIOROFYOUNG INDIVIDUALOF BEROE CUCUMIS FABRICIUS (CTENOPHORA, ATENTACULATA, BEROIDA) |
| 著者: | 中務, 裕子  土井, 敏男 久保田, 信  |
| 著者名の別形: | Nakatsukasa, Yuko Doi, Toshio Kubota, Shin |
| 発行日: | Mar-2011 |
| 出版者: | 黒潮生物研究財団 |
| 誌名: | Kuroshio Biosphere |
| 巻: | 7 |
| 開始ページ: | 37 |
| 終了ページ: | 40 |
| 抄録: | We obtained many eggs (ca. 1 mm in diameter including outer perivitelline space) and ca. 150 young individuals born from many individuals of Beroe cucumis Fabricius collected from the sea in Suma, Kobe in January 2010. We reared these young individuals in an aquarium for 25 days and observed their morphological change and behavior. The body length of young individuals 7-11 days after spawning was maximally ca. 0.5-0.6 mm. There were many orange dots irregularly scattered on whol e body of the young individuals 7-24 days after spawning. The proportion of the length of the comb plates against body length was greater (1/3) in young individuals than in their adults (2/3). Young individuals opened their mouths widely upon feeding, and repeatedly altered their body shape once they ceased swimming. |
| 著作権等: | © 2011 黒潮生物研究財団 |
| URI: | http://hdl.handle.net/2433/179224 |
| 出現コレクション: | 学術雑誌掲載論文等 |
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