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  

The life history of Rhopilema hispidum and comparison of morphological characteristics among some scyphistomae

作　　者：刘春洋[1] 王文波[1] 董婧[1] 王燕青[1] 周泓[1] 孙明[1] 鹿志创[1] 于旭光[1] 

机构地区：[1]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

出　　处：《渔业科学进展》2009年第4期102-107,共6页Progress in Fishery Sciences

基　　金：辽宁省自然科学基金(20052150)资助

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。The planulae were obtained with the method of artificial reproduction, using medusa Rhopilema hipidum broodstock caught in Beibu Bay. The developmental stages of, R. hipidurn from planula, scyphistoma, strobila and ephyra to young medusa were observed in la- boratory condition. The life history of R. hipidum was reported for the first time, and the com- parison of morphological characteristics among some scyphistomae were carried out.

关 键 词：黄斑海蜇 胚胎发育 生活史 几种螅状体 形态特征 

分 类 号：Q959.1[生物学—动物学]