| One new species and two new records of free-living marine nematodes from the Huanghai Sea |
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| 作者姓名： | ZHANG Zhinan HUANG Yong |
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| 作者单位： | [1]College of Marine Life Sciences, Ocean University of China, Qingdao 266003, China [2]Agricultural College, Liaocheng University, Liaocheng 232000, China |
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| 摘 要： | 1 IntroductionIn January 2003, undisturbed sediments were tak-en from a grid of 22 sampling stations (from 32.5° to37°N, 122° to 125°E) during the cruise of an ecologi-cal survey of the over-winter ground for anchovy inthe Huanghai Sea. Meiofaunal abundance varied from55.3 to 152.0 ind/cm2 (95.4 ±27.0) ind/cm2], with81% to 93% (83.1 ±22.7) ind/cm2] of the specimensbeing nematodes. Up to now, twenty-nine species ofmarine nematodes have been recorded from theHuanghai Sea (Zhang and P…
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| 关 键 词： | 黄海 线虫类 寄生虫 微生物 |
| 收稿时间： | 2005-03-17 |
| 修稿时间： | 2005-05-20 |
One new species and two new records of free-living marine nematodes from the Huanghai Sea |
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| ZHANG Zhinan,HUANG Yong.One new species and two new records of free-living marine nematodes from the Huanghai Sea[J].Acta Oceanologica Sinica,2005,24(4):91-97. |
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| Authors: | ZHANG Zhinan and HUANG Yong |
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| Institution: | 1.College of Marine Life Sciences, Ocean University of China, Qingdao 266003, China2.College of Marine Life Sciences, Ocean University of China, Qingdao 266003, China;Agricultural College, Liaocheng University, Liaocheng 232000, China |
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| Abstract: | One new species of free-living marine nematode of the genus Curvolaimus, Curvolaimus filiformis sp. nov. from the Huanghai Sea is described and illustrated. This new species is characterized by the buccal cavity teeth, large amphids and two ventral seta at the conical part of tail. Meanwhile, two new records of genus Halalaimus, Halalaimus longicaudatus and H. isaitshikovi are fast reported in China. Types are deposited in the College of Marine Life Sciences, Ocean University of China. |
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| Keywords: | flee-living marine nematode new species new record Huanghai Sea |
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