| SHORT TIME DYNAMICS OF CILIATE ABUNDANCE IN THE BOHAI SEA （CHINA） |
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| 引用本文： | 张武昌,王荣.SHORT TIME DYNAMICS OF CILIATE ABUNDANCE IN THE BOHAI SEA （CHINA）[J].中国海洋与湖沼学报,2002,20(2):135-141. |
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| 作者姓名： | 张武昌 王荣 |
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| 作者单位： | MarineEcologyDepartment,InstituteofOceanology,ChineseAcademyofSciences,Qingdao266071,China |
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| 基金项目： | No.4 1 0 0fromtheInstituteofOceanology，ChineseAcademyofSciences. ProjectNo.G1 9990 4 370 7supportedbytheMinistryofScienceandTechnology |
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| 摘 要： | The ciliate community in the Bohai Sea (China) was studied from 23 September to 7 October 1998. A hurricane struck the study area between the two grid station investigations, which were six days apart. Six tintinnid species ( Favella panamensis, Leptotintinnus nordqvisti, Tintinnopsis but-schlii, T. karajacensis , T. Radix and Wangiella dicollaria ) were identified. Total cililate abundance in the surface layer ranged from 20 to 770 ind/l. In the first grid investigation, Tintinnopsis karajacensis dominated in the warm, low salinity waters at the Huanghe River mouth. Aloricate ciliate sp. 1 dominated in the cold, high salinity waters in the northwest of the study area and the Bohai Strait. In the second grid investigation, T. Karajacensis almost disappeared. The abundance of aloricate ciliate sp. 1 decreased drastically. The aloricate ciliate sp. 2 dominated at the Bohai Strait. The change of ciliate abundance may be due to the disturbance of hurricane.
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| 关 键 词： | 纤毛虫 生物群 飓风 海洋表层 盐度 渤海海峡 黄河河口 |
| 收稿时间： | 30 May 2000 |
| 修稿时间： | 8 September 2001 |
Short time dynamics of ciliate abundance in the Bohai Sea (China) |
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| Zhang Wu-chang,Wang Rong.Short time dynamics of ciliate abundance in the Bohai Sea (China)[J].Chinese Journal of Oceanology and Limnology,2002,20(2):135-141. |
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| Authors: | Zhang Wu-chang Wang Rong |
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| Institution: | (1) Marine Ecology Department, Institute of Oceanology, Chinese Academy of Sciences, 266071 Qingdao, China |
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| Abstract: | The ciliate community in the Bohai Sea (China) was studied from 23 September to 7 October 1998. A hurricane struck the study area between the two grid station investigations, which were six days apart. Six tintinnid species (Favella panamensis, Leptotintinnus nordqvisti, Tintinnopsis butschlii, T. karajacensis, T. Radix and Wangiella dicollaria) were identified. Total cililate abundance in the surface layer ranged from 20 to 770 ind/l. In the first grid investigation, Tintinnopsis karajacensis dominated in the warm, low salinity waters at the Huanghe River mouth. Aloricate ciliate sp.1 dominated in the cold, high salinity waters in the northwest of the study area and the Bohai Strait. In the second grid investigation, T. Karajacensis almost disappeared. The abundance of aloricate ciliate sp.1 decreased drastically. The aloricate ciliate sp.2 dominated at the Bohai Strait. The change of ciliate abundance may be due to the disturbance of hurricane. |
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| Keywords: | ciliate tintinnid microzooplankton Bohai Sea |
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