海南省虎威岭海域浮游生物群落结构的特征分析
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摘要
利用网采法于2017年在虎威岭海域对浮游生物的群落结构特征及其时空分布特点进行调查,共发现浮游植物5门43属65种,硅藻最多有41种,浮游动物共鉴定到9类21种,桡足类最多有7种.夏季浮游植物细胞密度和浮游动物密度均为全年最高.全年浮游植物优势种以硅藻为主,有15种;浮游植物以桡足类为主,有5种.秋季小环藻优势度高达0.60,夏季根状拟铃虫优势度高达0.57.浮游生物的均匀度指数与多样性指数呈正相关,当地浮游生物群落结构较稳定,根据多样性指数污染评价分析,该海域处于轻污染到中污染.由于目前该海域仍没有相关的生物群落调查,该研究将为该海域环境提供科学评价,为开发研究提供理论基础.
In the report, the net trawling method was used to investigate the community structure characteristics, spatial and temporal distribution characteristics of plankton in the Huweiling sea area in 2017. A total of 65 species of phytoplankton were found, in which 41 species of diatoms were identified. There are 21 species of zooplankton were found, including 7 species of copepods. In summer, the phytoplankton cell density and zooplankton density were highest. The dominant species of phytoplankton in the whole year were diatoms, with 15 species; the dominant species of zooplankton were copepods, with 5 species. In autumn, the dominant degree of the small ring algae was 0.60; in summer, the dominance of the root-loaded bollworm was 0.57. The plankton uniformity index was positively correlated with the diversity index, and the local plankton community structure was relatively stable. According to the diversity index pollution assessment, the sea area was under the medium pollution condition.
In the report, the net trawling method was used to investigate the community structure characteristics, spatial and temporal distribution characteristics of plankton in the Huweiling sea area in 2017. A total of 65 species of phytoplankton were found, in which 41 species of diatoms were identified. There are 21 species of zooplankton were found, including 7 species of copepods. In summer, the phytoplankton cell density and zooplankton density were highest. The dominant species of phytoplankton in the whole year were diatoms, with 15 species; the dominant species of zooplankton were copepods, with 5 species. In autumn, the dominant degree of the small ring algae was 0.60; in summer, the dominance of the root-loaded bollworm was 0.57. The plankton uniformity index was positively correlated with the diversity index, and the local plankton community structure was relatively stable. According to the diversity index pollution assessment, the sea area was under the medium pollution condition.
引文
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[22]柯志新,黄良民,谭烨辉,等.三亚珊瑚礁分布海区浮游生物的群落结构[J].生物多样性,2011,19(6):696-701.
[23]李洪武,宋培学,朱潜,等.海洋浮游生物学 [M].合肥:中国科学技术大学出版社,2012.
[24]龚玉艳,肖雅元,徐姗楠,等.陵水湾浮游动物群落结构特征及其季节变化[J/OL].中国水产科学.http://kns.cnki.net/kcms/detail/11.3446.s.20181218.1044.034.html
[25]刘巧,刘萌萌,杨娜,等.杭州湾生物修复区与非修复区浮游植物群落结构比较[J/OL].生态学杂志:1-12[2018-11-25].https://doi.org/10.13292/j.1000-4890.201902.020.
[2] Aktan Y,Tüfekcib V,Tüfekcib H,et al.Distribution paterns,biomass estimates and diversity of phytoplakton in Izmit Bay (Turkey)[J].Estuarine Coastal & Shelf Science,2005,64(2-3):372-384.
[3] Sidik M J ,Rashed-Un-Nabi M ,Hoque M A .Distribution of phytoplankton community in relation to environmental parameters in cage culture area of Sepanggar Bay,Sabah,Malaysia[J].Estuarine Coastal and Shelf Science,2008,80(2):251-260.
[4] Gameiro C ,Cartaxana P ,Brotas V .Environmental drivers of phytoplankton distribution and composition in Tagus Estuary,Portugal[J].Estuarine Coastal and Shelf Science,2007,75(1-2):21-34.
[5] Spatharis S ,Tsirtsis G ,Danielidis D B ,et al.Effects of pulsed nutrient inputs on phytoplankton assemblage structure and blooms in an enclosed coastal area[J].Estuarine Coastal and Shelf Science,2007,73(3-4):807-815.
[6] Domingues R B ,Barbosa A ,Galv?o H .Nutrients,light and phytoplankton succession in a temperate estuary (the Guadiana,south-western Iberia)[J].Estuarine Coastal and Shelf Science,2005,64(2-3):249-260.
[7] Aktan Y V,Tüfekcib V,Tüfekcib H,et al.,Distribution patterns,biomass estimates and diversity of phytoplankton in Izmit Bay (Turkey).Estuarine,Coastal and Shelf Science,2005.64(2-3):372-384.
[8] Bresnan E ,Hay S ,Hughes S ,et al.Seasonal and interannual variation in the phytoplankton community in the north east of Scotland[J].Journal of Sea Research,2009,61(1):17-25.
[9] 沈国英,施并章.海洋生态学[M].第二版.北京:科学出版社,2002:37-46.
[10]杨州,孔繁翔.浮游动物诱发藻类群体的形成[J].生态学报,2005,25(8):2083-2089.
[11]孙军,刘东艳,王宗灵,等.浮游动物摄食在赤潮生消过程中的作用[J].生态学报,2004,24(7):1514-1522.
[12]Marrari M ,Viňas,María Delia,et al.Spatial patterns of mesozooplankton distribution in the Southwestern Atlantic Ocean (34°～41°S) during austral spring:relationship with the hydrographic conditions[J].Ices Journal of Marine Science,2004,61(61):667-679.
[13]Reese D C ,Miller T W ,Brodeur R D .Community structure of near-surface zooplankton in the northern California Current in relation to oceanographic conditions[J].Deep-Sea Research,Part II (Topical Studies in Oceanography),2005,52(1-2):0-50.
[14]Ashjian C J ,Davis C S ,Gallager S M ,et al.Erratum to:“Characterization of the zooplankton community,size composition,and distribution in relation to hydrography in the Japan/East Sea”[J].Deep-Sea Research,2005,52(2):1363-1392.
[15]Tsugeki N,Oda H,Urabe J.Fluctuation of the zooplankton community in Lake Biwa during the 20th century:a paleolimnological analysis[J].Limnology,2003,4(2):101-107.
[16]孙松,李超伦,张光涛,等.胶州湾浮游动物群落长期变化[J].海洋与湖沼,2011,42(5):625-631.
[17]方良,李纯厚,杜飞雁,等.大亚湾海域浮游动物生态特征[J].生态学报,2010,30(11):2981-2991.
[18]孙军,刘东艳.多样性指数在海洋浮游植物研究中的应用[J].海洋学报,2004,26(1):62-75.
[19]钱军,李洪武,王晓航,等.海南大洲岛珊瑚礁海域浮游植物群落特征研究[J].海洋湖沼通报,2015(4):111-119.
[20]孙军,刘东艳,魏皓,等.琉球群岛邻近海域浮游植物多样性的模糊综合评判[J].海洋与湖沼,2001,32(4):445-453.
[21]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.
[22]柯志新,黄良民,谭烨辉,等.三亚珊瑚礁分布海区浮游生物的群落结构[J].生物多样性,2011,19(6):696-701.
[23]李洪武,宋培学,朱潜,等.海洋浮游生物学 [M].合肥:中国科学技术大学出版社,2012.
[24]龚玉艳,肖雅元,徐姗楠,等.陵水湾浮游动物群落结构特征及其季节变化[J/OL].中国水产科学.http://kns.cnki.net/kcms/detail/11.3446.s.20181218.1044.034.html
[25]刘巧,刘萌萌,杨娜,等.杭州湾生物修复区与非修复区浮游植物群落结构比较[J/OL].生态学杂志:1-12[2018-11-25].https://doi.org/10.13292/j.1000-4890.201902.020.