| 泉州湾及其附近海域底栖多毛类生态的初步研究 |
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| 引用本文： | 林俊辉,郑凤武. 泉州湾及其附近海域底栖多毛类生态的初步研究[J]. 台湾海峡, 2007, 26(2): 281-288 |
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| 作者姓名： | 林俊辉 郑凤武 |
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| 作者单位： | 1. 厦门大学海洋系,福建,厦门,361005;国家海洋局第三海洋研究所,福建,厦门,361005
2. 国家海洋局第三海洋研究所,福建,厦门,361005 |
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| 摘 要： | 本文用2001-2002年泉州湾及其附近海域综合调查中获得的底栖多毛类资料,探讨该海域多毛类的组成、数量分布及与环境因子的关系.共鉴定出该海域多毛类68种,多数属亚热带海区常见种,其中双鳃内卷齿蚕为主要的优势种.多毛类年平均栖息密度和生物量分别为56个/m^2和1.11 g/m^2,数量分布不均匀,下洋附近海域为主要的高栖息密度和高生物量区.沉积物类型显著影响多毛类的数量分布,而底层海水的温度和盐度对其也有一定的影响.
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| 关 键 词： | 底栖多毛类 栖息密度 生物量 泉州湾 |
| 文章编号： | 1000-8160（2007）02-0281-08 |
| 修稿时间： | 2006-09-11 |
Preliminary study on ecology of benthic polychaeta in Quanzhou Bay and its adjacent waters |
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| LIN Jun-hui,ZHENG Feng-wu. Preliminary study on ecology of benthic polychaeta in Quanzhou Bay and its adjacent waters[J]. Journal of Oceanography In Taiwan Strait, 2007, 26(2): 281-288 |
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| Authors: | LIN Jun-hui ZHENG Feng-wu |
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| Affiliation: | 1. Department of Oceanography, Xiamen University, Xiamen 361005, China; 2. Third Institute of Oceanography, SOA, Xiamen 361005, China |
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| Abstract: | The polychaete fauna was studied at 15 stations in Quanzhou Bay and its adjacent waters, by seasonal samplings from November 2001 to August 2002. Species composition, density and biomass distribution and their relationship to polychaete and their inhabiting environments were studied. In recorded 68 species of 28 families Aglaophamus dibranchis was the first predominant species. The yearly average density and biomass are 56 ind./m^2 and 1.11 g/m2 respectively. Spatial distribution of the polychaetes was uneven and varied. High-density and high-biomass zone was located at waters near the village Xiayang. Among all factors discussed, sediment feature was the most important factor influencing the polychaete distribution besides salinity and DO at the bottome water layer. |
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| Keywords: | benthic polychaeta density biomass Quanzhou Bay |
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