| 福建深沪湾浮游桡足类的分布 |
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| 引用本文： | 罗冬莲,黄美珍.福建深沪湾浮游桡足类的分布[J].台湾海峡,2002,21(4):463-463. |
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| 作者姓名： | 罗冬莲 黄美珍 |
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| 作者单位： | 福建省水产研究所,福建,厦门,361012 |
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| 摘 要： | 根据1998年5、9月福建省深沪湾环境综合调查所采的浮游生物样品，对该湾桡足类的种类组成及其与环境因子的关系进行了分析研究。结果表明：桡足类已鉴定到种的有28种，划分为4个生态类群，以沿岸类群为主。其优势种为驼背隆哲水蚤（Acrocalanus gibber)、太平洋纺锤水蚤（Acartia pacifica)、瘦尾胸刺水蚤（Centropages tenuiremis) 和近缘大眼剑水蚤（Corycaeus affinis)等。5月份的桡足类个体数比9月份的高，其数量与浮游植物细胞数呈正相关（除S4站外）关系。湾顶和梅林附近海域基础饵料丰富，是鱼类索饵的良好场所。
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| 关 键 词： | 浮游桡足类 数量分布 福建 深沪湾 环境因子 浮游动物 |
| 文章编号： | 1000-8160(2002)04-0463-06 |
Distribution of planktonic copepods in Shenhu Bay,Fujian |
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| LUO Dong-lian,HUANG Mei-zhen.Distribution of planktonic copepods in Shenhu Bay,Fujian[J].Journal of Oceanography In Taiwan Strait,2002,21(4):463-463. |
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| Authors: | LUO Dong-lian HUANG Mei-zhen |
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| Abstract: | Based on the samples collected from environmental survey in Shenhu Bay during the period of May, September 1998, the species composition of copepods and its relation to the environmental factors were analyzed. The result showed that 28 species of copepods were identified, which were divided into four ecological communities. Among them, coastal community was dominated. And the dominant species were Acrocalanus gibber?Acartia pacifica?Centropages tenuiremis?Corycaeus affinis etc.. The number of copepods in May was higher than that in September, which had a significant correlation with phytoplankton except station S4. The feed organisms were abundant besides in the Bay head and the Meilin area, which were the good feeding grounds of the fish. |
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| Keywords: | planktonic copepods quantitative distribution Shenhu Bay Fujian |
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