| 浙江省7个地点桃花水母的形态学分类研究 |
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| 引用本文： | 周剑君,王丹丽,徐善良,苏春分. 浙江省7个地点桃花水母的形态学分类研究[J]. 宁波大学学报(理工版), 2010, 23(1): 18-22 |
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| 作者姓名： | 周剑君 王丹丽 徐善良 苏春分 |
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| 作者单位： | 1. 宁波大学生命科学与生物工程学院,浙江,宁波,315211;宁波大学应用海洋生物技术教育部重点实验室,浙江,宁波,315211
2. 宁波大学生命科学与生物工程学院,浙江,宁波,315211 |
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| 基金项目： | 浙江省自然科学基金(Y307063) |
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| 摘 要： | 以2003~2008年采集的浙江省宁波、杭州、温州和金华4个地区7个地点的桃花水母为研究对象,通过传统分类方法(形态特征分类),对桃花水母的伞径、触手数目和级数、主辐触手和其他触手的长度比、刺丝囊疣形状和排列、平衡囊数目和形状以及生殖腺的形状和颜色等生物特征的观察,将其定为索氏桃花水母(Craspedacusta sowerbyi),其中金华永康和温州平阳2个地点的桃花水母定为永康桃花水母亚种(C.sowerbyi yongkangensis),宁波、杭州5个地点的桃花水母为信阳桃花水母亚种(C.sowerbyi xinyangensis).
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| 关 键 词： | 桃花水母 形态分类学 信阳桃花水母 永康桃花水母 |
Morphololgical Classification of Craspedacusta in Seven Regions of Zhejiang Province |
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| ZHOU Jian-jun,WANG Dan-li,XU Shan-liang,SU Chun-fen. Morphololgical Classification of Craspedacusta in Seven Regions of Zhejiang Province[J]. Journal of Ningbo University(Natural Science and Engineering Edition), 2010, 23(1): 18-22 |
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| Authors: | ZHOU Jian-jun WANG Dan-li XU Shan-liang SU Chun-fen |
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| Affiliation: | 1.Faculty of Life Science and Biotechnology/a>;Ningbo University/a>;Ningbo 315211/a>;China/a>;2.Key Laboratory of Applied Marine Biotechnology of Ministry of Education/a>;China |
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| Abstract: | Craspedacusta samples are collected from 2003 to 2008 in 7 regions in Zhejiang Province including Ningbo,Hangzhou,Jinhua and Wenzhou.They are classified as Craspedacusta sowerbyi in light of morphological features such as the umbrella diameter,the number and series of tentacles,the length comparison between perradial tentacle and other tentacle,the shape and arrangement of nematocysts warts,the size and shape of statocysts and the shape and color of gonad.Craspedacusta in Yongkang and part of the group in P... |
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| Keywords: | Craspedacusta morphological classification C.sowerbyi xinyangensis C.sowerbyi yongkangensis |
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