| 中国厦门湾红树林湿地自由生活海洋线虫两个似三核线虫属(线虫动物门:嘴刺目:似三孔线虫科)新种 |
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| 引用本文： | 傅素晶,曾佳丽,周细平,谭文娟,蔡立哲.中国厦门湾红树林湿地自由生活海洋线虫两个似三核线虫属(线虫动物门:嘴刺目:似三孔线虫科)新种[J].海洋学报(英文版),2018,37(10):168-174. |
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| 作者姓名： | 傅素晶 曾佳丽 周细平 谭文娟 蔡立哲 |
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| 作者单位： | 滨海湿地生态系统教育部重点实验室, 厦门大学, 厦门 361102, 中国;环境与生态学院, 厦门大学, 厦门 361102, 中国,滨海湿地生态系统教育部重点实验室, 厦门大学, 厦门 361102, 中国;环境与生态学院, 厦门大学, 厦门 361102, 中国,环境科学与工程学院, 厦门大学嘉庚学院, 漳州 363105, 中国,滨海湿地生态系统教育部重点实验室, 厦门大学, 厦门 361102, 中国;环境与生态学院, 厦门大学, 厦门 361102, 中国,滨海湿地生态系统教育部重点实验室, 厦门大学, 厦门 361102, 中国;环境与生态学院, 厦门大学, 厦门 361102, 中国 |
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| 基金项目： | The National Key Research and Development Program of China under contract No. 2016YFC0502904; the National Natural Science Foundation of China under contract No. 41376113; the Public Science and Technology Research Funds Projects of Ocean under contract No. 201505004. |
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| 摘 要： | 似三核线虫属的两个新种似三核线虫红树林种（Tripyloides mangrovensis n.sp.）和似三核线虫厦门种（Tripyloides amoyanus n.sp.）在本文中分别被描述，标本分别采自中国厦门同安湾红树林和海门岛红树林。两个新种都具有6根较粗的外唇刚毛，雄性标本不具有肛前附器，尾部圆锥圆柱形且不具有末端突起。似三核线虫红树林种（Tripyloides mangrovensis n.sp.）口器分成两部分，化感器圆形，尾部具有显著的近端圆锥形和远端纤细的圆柱形，圆柱形部分占尾部的2/3。似三核线虫厦门种（Tripyloides amoyanus n.sp.）口器分成3部分，具有小齿，化感器小，双环状，尾部1/3部分为圆柱形，引带有4个小齿。
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| 关 键 词： | 似三核线虫红树林种(Tripyloides mangrovensis n. sp.) 似三核线虫厦门种(Tripyloides amoyanus n. sp.) 红树林 自由生活海洋线虫 中国 |
| 收稿时间： | 2018/1/19 0:00:00 |
Two new species of free-living nematodes of genus Tripyloides (Nematoda: Enoplida: Tripyloididae) from mangrove wetlands in the Xiamen Bay, China |
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| FU Sujing,ZENG Jiali,ZHOU Xiping,TAN Wenjuan and CAI Lizhe.Two new species of free-living nematodes of genus Tripyloides (Nematoda: Enoplida: Tripyloididae) from mangrove wetlands in the Xiamen Bay, China[J].Acta Oceanologica Sinica,2018,37(10):168-174. |
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| Authors: | FU Sujing ZENG Jiali ZHOU Xiping TAN Wenjuan and CAI Lizhe |
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| Institution: | 1.Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystems, Xiamen University, Xiamen 361102, China;College of the Environment and Ecology, Xiamen University, Xiamen 361102, China2.School of Environmental Science and Engineering, Xiamen University Tan KahKee College, Zhangzhou 363105, China |
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| Abstract: | Two new species of free living nematodes Tripyloides mangrovensis n. sp. and Tripyloides amoyanus n. sp. of genus Tripyloides de Man, 1886 are described from mangroves of the Tong''an Bay and Haimen Island in the Xiamen Bay, China. The two species are both characterized by six stout outer labial setae, male without preanal papillae, tail conico-cylindrical without swollen terminally. Tripyloides mangrovensis n. sp. can be additionally by its buccal cavity consisting of two parts, amphid circular, distinct proximal conical and distal slender cylindrical portions, 2/3 of the tail cylindrical. Tripyloides amoyanus n. sp. is distinguished by buccal cavity consisting of three parts with small tooth, amphid small, rounded, like a comma-shaped loop, 1/3 of the tail cylindrical, gubernaculum with four denticles. |
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| Keywords: | Tripyloides mangrovensis n sp Tripyloides amoyanus n sp mangrove free living marine nematodes China |
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