| WANG Yanguo,CHEN Xiaoyin,XING Bingpeng,SUN Rouxin,FITRIA Nurul,XIANG Peng,WANG Chunguang,LIN Mao. 2018. Zooplankton composition and distribution in the Lembeh Strait of North Sulawesi, Indonesia. Acta Oceanologica Sinica, 37(12):35－44 |
| Zooplankton composition and distribution in the Lembeh Strait of North Sulawesi, Indonesia |
| 印度尼西亚北苏拉威西蓝碧海峡浮游动物种类组成及分布 |
| Received:June 15, 2017 |
| DOI：10.1007/s13131-018-1286-1 |
| Key words:zooplankton species composition dominant species distribution Lembeh Strait |
| 中文关键词: 浮游动物 物种组成 优势种 分布 蓝碧海峡 |
| 基金项目:The China-Indonesia Maritime Cooperation Fund Project "China-Indonesia Bitung Ecological Station Establishment"; the National Natural Science Foundation of China under contract No. 41306204; the Scientific Research Foundation of Third Institute of Oceanography, SOA under contract Nos 2017010, 2015012 and 2016012; the National Special Project on Gas Hydrate under contract No. GZH201100311. |
| Author Name | Affiliation | E-mail | | WANG Yanguo | Third Institute of Oceanography, Ministry of Natural Resources, Xiamen 361005, China | | | CHEN Xiaoyin | Third Institute of Oceanography, Ministry of Natural Resources, Xiamen 361005, China | | | XING Bingpeng | Third Institute of Oceanography, Ministry of Natural Resources, Xiamen 361005, China | | | SUN Rouxin | Third Institute of Oceanography, Ministry of Natural Resources, Xiamen 361005, China | | | FITRIA Nurul | Research Center for Oceanography, Indonesian Institute of Sciences, Jakarta 14430, Indonesia | | | XIANG Peng | Third Institute of Oceanography, Ministry of Natural Resources, Xiamen 361005, China | | | WANG Chunguang | Third Institute of Oceanography, Ministry of Natural Resources, Xiamen 361005, China | | | LIN Mao | Third Institute of Oceanography, Ministry of Natural Resources, Xiamen 361005, China | linmao@tio.org.cn |
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| Abstract: |
| Based on oceanographic survey data in June 2012 in the Lembeh Strait, the zooplankton ecological characteristics such as species composition, individual abundance, dominant species and distribution were analyzed. The results showed that 183 species (including 4 sp.) had been recognized, most of them belonged to copepoda. Cnidaria followed with 43 species (including 1 sp.) were identified. The average abundance of zooplankton was (150.47±58.91) ind./m3. As to the horizontal distribution, the abundance of the zooplankton was higher in the southern waters than in the northern waters. The dominant species in the study area were Lensia subtiloides, Sagitta enflata, Lucifer intermedius, Oikopleura rufescens, Diphyes chamissoni, Creseis acicula, Subeucalanus subcrassus, Temora discaudata, Aglaura hemistoma, Doliolum denticulatum, Canthocalanus pauper, Oikopleura longicauda and Nanomia bijuga. Zooplankton biodiversity indexes were higher in study area than previous study in the other regions. The findings from this study provide important baseline information for future research and monitoring programs. |
| 中文摘要: |
| 基于2012年6月在蓝碧海峡的调查数据，分析了研究海域浮游动物的种类组成、丰度和优势种等生态特征。结果表明，研究海域共计鉴定浮游动物183种（包括4个待定种），其中大多数属于桡足类。刺胞动物43种（包括1个待定种）位居第二位。浮游动物的平均丰度为150.47±58.91 ind.m-3。平面分布特征呈现研究海域南部浮游动物的丰度高于北部。研究区的优势种为Lensia subtiloides，Sagitta enflata，Lucifer intermedius，Oikopleura rufescens，Diphyes chamissoni，Creseis acicula，Subeucalanus subcrassus，Temora discaudata，Aglaura hemistoma，Doliolum denticulatum，Canthocalanus pauper，Oikopleura longicauda和Nanomia bijuga。研究区的浮游动物多样性指数较先前其它研究海区的结果高。该研究的结果为未来的研究和监测计划提供了重要的基线信息。 |
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