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| 黄斑海蜇的生活史及几种钵水母类螅状体形态特征的比较 | |
| 作者姓名： | 刘春洋 王文波 董婧 王燕青 周泓 孙明 鹿志创 于旭光 |
| 作者单位： | 辽宁省海洋水产科学研究院,辽宁省海洋水产分子生物学重点实验室,大连,116023 |
| 摘 要： | 以北部湾采捕黄斑海蜇Rhopilema hispidum vanhoffen，1888为亲体，通过人工繁殖的方法获得浮浪幼虫。在实验室培育条件下，对浮浪幼虫、螅状幼体、横裂幼体、碟状幼体和幼水母等多次变态发育过程进行了系统观察，描述了各发育阶段形态变化。首次报告了这个种的生活史，并比较了几种钵水母类螅状体的形态特征。 |
| 关 键 词： | 黄斑海蜇 胚胎发育 生活史 几种螅状体 形态特征 |
| 收稿时间： | 2008/9/26 0:00:00 |
| 修稿时间： | 2009/4/15 0:00:00 |
The life history of Rhopilema hispidum and comparison of morphological characteristics among some scyphistomae |
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| Authors: | LIU Chun-yang WANG Wen-bo DONG Jing WANG Yan-qing ZHOU Hong SUN Ming LU Zhi-chuang YU Xu-guang |
| Institution: | Liaoning Ocean and Fisheries Science Research Institute;Liaoning Key Lab of Ocean and Fisheries Molecular Biology;Dalian 116023 |
| Abstract: | The planulae were obtained with the method of artificial reproduction,using medusa Rhopilema hipidum broodstock caught in Beibu Bay. The developmental stages of,R. hipidum from planula,scyphistoma,strobila and ephyra to young medusa were observed in laboratory condition. The life history of R. hipidum was reported for the first time,and the comparison of morphological characteristics among some scyphistomae were carried out. |
| Keywords: | Rhopilema hipidum Embryogenesis Life history Some scyphistomaeMorphological characteristics |
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