夏季北极王湾海域微小型浮游动物群落特征

邓邦平; 张昊飞; 曹叔楠; 范海梅; 许彩燕; 张正龙; 蒋晓山; 周红宏

doi:10.3969/j.issn.0253-4193.2019.02.010

夏季北极王湾海域微小型浮游动物群落特征

doi: 10.3969/j.issn.0253-4193.2019.02.010

1.
国家海洋局东海环境监测中心, 上海 200137;国家海洋局海洋赤潮灾害立体监测技术与应用重点实验室, 上海 200137
2.
中国极地研究中心, 上海 200136

基金项目: 国家重点研发计划"海洋环境安全保障"重点专项（2017YFC1404500）。

计量
- 文章访问数: 536
- HTML全文浏览量: 14
- PDF下载量: 201
- 被引次数: 0
出版历程
- 收稿日期: 2018-04-17
- 修回日期: 2018-07-17

Communities characteristics of nano- and microzooplankton in the Kongsfjorden, Arctic in summer

1.
East China Sea Environmental Monitoring Center, State Oceanic Administration, Shanghai 200137, China;Key Laboratory of Integrated Monitoring and Applied Technology for Marine Harmful Algal Blooms, State Oceanic Administration, Shanghai 200137, China
2.
Polar Research Institute of China, Shanghai 200136, China

摘要

摘要: 根据2017年8月北极斯瓦尔巴德地区王湾海域微小型浮游动物调查资料，研究了该区域微小型浮游动物的种类组成及群落特征。结果表明：王湾海域在水深10~50 m内存在一个明显温跃层，该温跃层内水温高于其他水层；不同水层盐度变化表现为从表层到底层逐渐增高的趋势，70 m以深海域的盐度基本保持稳定；微小型浮游动物包括无壳纤毛虫（Aloricate Ciliates）、砂壳纤毛虫（Tintinnida Ciliates）和甲壳类无节幼体（Crustacea Nauplii）3个类别，其中砂壳纤毛虫10种。甲壳类无节幼体和无壳纤毛虫均为微小型浮游动物的优势类群，砂壳纤毛虫中的钝笛杯虫（Ptychocylis obtusa）、挪威棘口虫（Acanthostomella norvegica）、网纹虫（Favella sp.）、百乐拟铃虫（Tintinnopsis beroidea）和白领细壳虫（Stenosemella nivalis）均为优势种类；微小型浮游动物主要集中分布在水体的中上层水域10~30 m，该海域温跃层内微小型浮游动物种类和丰度最为丰富，30 m以浅海域微小型浮游动物丰度约占整个水体微小型浮游动物丰度的54.8%，而100 m以浅海域这一比例高达93%以上，其中10 m层为最多（均值为343.3 ind./L），底层为最少（均值为50.9 ind./L）；整个调查区域微小型浮游动物的多样性指数均大于2.5，丰富度指数均大于1.2，均匀度均大于0.7，不同站位多样性指数、均匀度指数和丰富度指数波动范围不大，站位间差异不大。
- 北极黄河站 /
- 微小型浮游动物 /
- 群落特征 /
- 丰度
Abstract: According to the survied data of nano- and microzooplankton in the Kongsfjorden area of Svalbard in August 2017, the species composition and community characteristics of nano- and microzooplankton in the region were analyzed. The results show that there is a clear thermodynamic layer in the Kongsfjorden area in the water depth of 10-50 m, which is higher than that of other water layers. The salinity gradually increases from the surface to the bottom, and the salinity of 70 m is basically stable in the deep sea. Nano- and microzooplankton includes three categories:Aloricate Ciliates, Tintinnida Ciliates and Crustacea Nauplii. Tintinnida Ciliates include 10 species. Ptychocylis obtuse, Acanthostomella norvegica, Favella sp., Tintinnopsis beroidea and Stenosemella nivalis are dominant species. Nano- and microzooplankton mainly distributes in the upper water. Species and abundance are rich in 10-30 m water layer. Nano- and microzooplankton abundance accounts for about 54.8% in upper 30 m water layers. And it's more than 93% in the above 100 m water layers. The most of abundance of nano- and microzooplankton (the mean is 343.3 ind./L) is in the 10 m layer, and the lowest (the mean is 50.9 ind./L) is in the bottom. The biodiversity is generally preferable and the differences between different sites are slight.
- Arctic Yellow River Station /
- nano- and microzooplankton /
- community characteristics /
- abundance

HTML全文

参考文献(18)

季仲强, 高生泉, 金海燕, 等. 北极王湾2010年夏季水体营养盐分布及影响因素[J]. 海洋学报, 2014, 36(10):80-89. Ji Zhongqiang, Gao Shengquan, Jin Haiyan, et al. Nutrient distribution and the influencing factors of seawater in Arctic Kongsfjorden, summer 2010[J]. Haiyang Xuebao, 2014, 36(10):80-89.

曹勇, 赵进平. 2011-2014年中国北极物理海洋学的研究进展[J]. 海洋学报, 2015, 37(11):1-10. Cao Yong, Zhao Jinping. Progress in Arctic physical oceanography in China during 2011-2014[J]. Haiyang Xuebao, 2015, 37(11):1-10.

陈志昆, 李志强, 丁明虎. 北极夏季大气垂直结构与空间分布特征[J]. 海洋学报, 2015, 37(11):68-78. Chen Zhikun, Li Zhiqiang, Ding Minghu. Study of atmospheric vertical structure and distribution characteristics over Arctic region in summer[J]. Haiyang Xuebao, 2015, 37(11):68-78.

罗蕊, 祁莉, 张文君, 等. 热带太平洋海温异常对北极海冰的可能影响[J]. 海洋学报, 2017, 39(7):53-69. Luo Rui, Qi Li, Zhang Wenjun, et al. The possible influence of sea surface temperature anomalies over the tropical Pacific on the Arctic sea ice[J]. Haiyang Xuebao, 2017, 39(7):53-69.

左正道, 高郭平, 程灵巧, 等. 1979-2012年北极海冰运动学特征初步分析[J]. 海洋学报, 2016, 38(5):57-69. Zuo Zhengdao, Gao Guoping, Cheng Lingqiao, et al. Preliminary analysis of kinematic characteristics of Arctic sea ice from 1979 to 2012[J]. Haiyang Xuebao, 2016, 38(5):57-69.

Feng Meiping, Zhang Wuchang, Xiao Tian. Spatial and temporal distribution of tintinnid (Ciliophora:Tintinnida) communities in Kongsfjorden, Svalbard (Arctic), during summer[J]. Polar Biology, 2014, 37(2):291-296.

戴聪杰. 极地近海微食物环的主要类群组成及其功能[D]. 厦门:厦门大学, 2005. Dai Congjie. The composition and function of the main group of microbial food loop in offshore of polar region[D]. Xiamen:Xiamen University, 2005.

丁军军. 黄东海微小型浮游动物群落结构与分布及水母发生的影响[D]. 青岛:中国科学院海洋研究所, 2012. Ding Junjun. Community structure and distribution of nano- and microzooplankton in relation to jellyfish occurrence in the Yellow Sea and East China Sea[D]. Qingdao:The Institute of Oceanology, Chinese Academy of Sciences, 2012.

曾祥波, 黄邦钦, 陈纪新, 等. 台湾海峡小型浮游动物的摄食对夏季藻华演替的影响[J]. 海洋学报, 2006, 28(5):107-116. Zeng Xiangbo, Huang Bangqin, Chen Jixin, et al. Grazing impact of microzooplankton on algal bloom in the Taiwan Strait in summer[J]. Haiyang Xuebao, 2006, 28(5):107-116.

张武昌, 张翠霞, 肖天. 海洋浮游生态系统中小型浮游动物的生态功能[J]. 地球科学进展, 2009, 24(11):1195-1201. Zhang Wuchang, Zhang Cuixia, Xiao Tian. Role of microzooplankton in marine planktonic ecosystem[J]. Advances in Earth Science, 2009, 24(11):1195-1201.

中华人民共和国国家质量监督检验检疫总局, 中国国家标准化管理委员会. GB/T 12763.6-2007, 海洋调查规范第6部分:海洋生物调查[S]. 北京:中国标准出版社, 2008. General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China. GB/T 12763.6-2007, Specifications for oceanographic survey-part 6:Marine Biological Survey[S]. Beijing:Standards Press of China, 2008.

张武昌, 丰美萍, 于莹, 等. 砂壳纤毛虫图谱[M]. 北京:科学出版社, 2012. Zhang Wuchang, Feng Meiping, Yu Ying, et al. Illustrated Guide to Contemporary Tintinnids in The World[M]. Beijing:Science Press, 2012.

张武昌, 于莹, 肖天. 海洋浮游无壳寡毛类纤毛虫图谱[M]. 北京:科学出版社, 2015. Zhang Wuchang, Yu Ying, Xiao Tian. An Illustrated Guide to Marine Planktonic Aloricate Oligotrich Ciliates[M]. Beijing:Science Press, 2015.

钱迎倩, 马克平. 生物多样性研究的原理与方法[M]. 北京:中国科学技术出版社, 1994. Qian Yingqian, Ma Keping. Principles and Methods of Biodiversity Research[M]. Beijing:Science and Technology of China Press, 1994.

Seuthe L, Iversen K R, Narcy F. Microbial processes in a high-latitude fjord (Kongsfjorden, Svalbard):Ⅱ. ciliates and dinoflagellates[J]. Polar Biology, 2011, 34(5):751-766.

Monti M, Minocci M. Microzooplankton along a transect from northern continental Norway to Svalbard[J]. Polar Research, 2013, 32(1):19306.

Marshall S M. Protozoa:Order Tintinnida[M]//Fraser J H, Hansen V K. Fiches d'identiflcation du Zooplancton. Charlottenlund, Denmark:International Council for the Exploration of the Sea, 1969, 117-127.

Boltovskoy D, Vivequin S M, Swanberg N R. Vertical distribution of tintinnids and associated microplankton in the upper layer of the Barents Sea[J]. Sarsia, 1991, 76(3):141-151.

施引文献

资源附件(0)

访问统计