Qingdao Institute of marine geology, China Geological SurveyHost
Advanced Search
Previous Article Next Article
2024 Vol. 40, No. 11
Article Contents
Article navigation > Marine Geology Frontiers > 2024 > 40(11): 46-56
Next Article Previous Article

LI Lulu, BAO Kuanle, ZHANG Jiaqiang, ZHANG Decheng, REN Kaiwen, DAI Youxu. Distribution characteristics of benthic foraminifera in surface sediments of Zhanjiang Bay-Leizhou Bay and its environmental significance[J]. Marine Geology Frontiers, 2024, 40(11): 46-56. doi: 10.16028/j.1009-2722.2024.163
Citation: LI Lulu, BAO Kuanle, ZHANG Jiaqiang, ZHANG Decheng, REN Kaiwen, DAI Youxu. Distribution characteristics of benthic foraminifera in surface sediments of Zhanjiang Bay-Leizhou Bay and its environmental significance[J]. Marine Geology Frontiers, 2024, 40(11): 46-56. doi: 10.16028/j.1009-2722.2024.163
shu

Distribution characteristics of benthic foraminifera in surface sediments of Zhanjiang Bay-Leizhou Bay and its environmental significance

  • 1.

    Yantai Center of Coastal Zone Geological Survey, China Geological Survey, Yantai 264000, China

  • 2.

    Ministry of Natural Resources Observation and Research Station of Land-Sea Interaction Field in the Yellow River Estuary, Yantai 264000, China

More Information
Received Date:  14 July 2024
Publish Date:  28 November 2024
    Abstract

  • Benthic foraminifera from the surface sediments were sampled at 89 points in June 2020 in the Zhanjiang Bay-Leizhou Bay, Guangxi, SW China, and analyzed. A total of 103 species from 52 genus were identified, including 64 species from 37 genus with hyaline tests, 13 species from 10 genus with agglutinated tests, and 26 species from 5 genus with porcelaneous tests. The abundance of benthic foraminifera was characterized by an increase from inner bay to outer bay. Four assemblages were recognized based on Q-type factor analysis. AssemblagesⅠ, Florilus scaphus - Pseudorotalia gaimardi, was dominated by warm water species, indicating the shallow water environment of the inland shelf, which was obviously influenced by the South China Sea warm current. Assemblages Ⅱ, Nonion belridgense - Hemirotalia foraminulosa - Elphidium macellum, was mainly a saltwater species, which reflected a shallow water environment with significantly increased salinity in ocean-land transition zone. Assemblages Ⅲ, Hanzawaia convexa - Rosalina bradyi, was dominated by shallow-water species, indicating the shallow water environment of inland shelf affected by coastal current and South China Sea warm current. Assemblages Ⅳ, Neoconorbina terquemi - Ammonia beccarii, consisted mainly of eurysaline species, reflecting the coastal environment that obviously affected by the coastal current. A comprehensive analysis on various factors on the distribution of benthic foraminiferal assemblages showed that bottom water temperature and water depth are main impact factors on the distribution of benthic foraminifera assemblages in the study area. In addition, the distribution of benthic foraminifera is also influenced by ocean current and substrate type.

    • FullText(HTML)
  • 加载中
    • References
  • [1] 汪品先,章纪军,赵泉鸿,等. 东海底质中有孔虫和介形虫[M]. 北京:海洋出版社,1988.

    Google Scholar

    WANG Pinxian,ZHANG Jijun,ZHAO Quanhong,et al. Foraminifera and Ostracoda in Bottom Sediments of the East China Sea[M]. Beijing:China Ocean Press,1988.

    Google Scholar

    [2] 张江勇,汪品先. 深海研究中的底栖有孔虫:回顾与展望[J]. 地球科学进展,2004,19(4):545-550. doi: 10.3321/j.issn:1001-8166.2004.04.009

    CrossRef Google Scholar

    ZANG Jiangyong,WANG Pinxian. Benthic foraminifera in deep-sea research:retrospect and prospect[J]. Advances in Earth Science,2004,19(4):545-550. doi: 10.3321/j.issn:1001-8166.2004.04.009

    CrossRef Google Scholar

    [3] MIAO Q M,THUNELL R C. Late Pleistocene-Holocene distribution of deep-sea benthic foraminifera in the South China Sea and Sulu Sea:paleoceanography implications[J]. Journal of Foraminifera Research,1996,26(1):9-23. doi: 10.2113/gsjfr.26.1.9

    CrossRef Google Scholar

    [4] GOODAY A J,RATHBURN A E. Temporal variability in living deepsea benthic foraminifera:a review[J]. Earth-Science Reviews,1999,46(1):187-212.

    Google Scholar

    [5] WANG P X,LI Q Y,TIAN J,et al. Monsoon influence on planktonic δ18O records from the South China Sea[J]. Quaternary Science Reviews,2006,142:26-39.

    Google Scholar

    [6] 李涛,向荣,李团结. 珠江口表层沉积物底栖有孔虫分布及环境指示[J]. 海洋地质与第四纪地质,2011,31(6):91-98.

    Google Scholar

    LI Tao,XIANG Rong,LI Tuanjie. Benthic foraminiferal distribution in surface sediments of Zhujiang Estuary and its environmental implications[J]. Marine Geology & Quaternary Geology,2011,31(6):91-98.

    Google Scholar

    [7] 李越,李波,李涛. 南海北部海域表层沉积物底栖有孔虫分布特征及影响因素[J]. 海洋地质前沿,2022,38(2):30-36.

    Google Scholar

    LI Yue,LI Bo,LI Tao. Distribution pattern and influence factors of benthic foraminifera in the surface sediments of northern South China Sea[J]. Marine Geology Frontiers,2022,38(2):30-36.

    Google Scholar

    [8] 方惠瑛. 闽南-台湾浅滩表层沉积物中底栖有孔虫分布及其环境特征[J]. 热带海洋,1992,11(2):54-61.

    Google Scholar

    FANG Huiying. Benthic foraminifera in the surface sediments of the Minnan-Taiwan bank region and its environmental characteristics[J]. Tropical Geography,1992,11(2):54-61.

    Google Scholar

    [9] 袁洁琼,丁旋,邹欣庆. 南黄海辐射沙脊群表层沉积物中底栖有孔虫埋葬群分布特征及其环境意义[J]. 地学前缘,2020,27(6):276-288.

    Google Scholar

    YUAN Jieqiong,DING Xuan,ZOU Xinqing. Distribution of benthic foraminiferal taphocoenose in surface sediments and the environmental implication in the radial sand ridge of the South Yellow Sea[J]. Earth Science Frontiers,2020,27(6):276-288.

    Google Scholar

    [10] 李小艳,石学法,程振波,等. 杭州湾表层沉积物中有孔虫分布特征及其环境意义[J]. 海洋地质与第四纪地质,2015,35(1):121-127.

    Google Scholar

    LI Xiaoyan,SHI Xuefa,CHENG Zhenbo,et al. Distribution of foraminifera in surface sediments of the Hangzhou Bay and its environmental implication[J]. Marine Geology & Quaternary Geology,2015,35(1):121-127.

    Google Scholar

    [11] 李顺,张江勇,钟和贤,等. 南海北部陆坡ZSQD196PC柱状样末次间冰期以来的古海洋学记录:氧同位素、有孔虫和硅藻[J]. 海洋地质前沿,2013,29(11):32-38.

    Google Scholar

    LI Shun,ZHANG Jiangyong,ZHONG Hexian,et al. Paleoceanographic records of core ZSQD196PC from the northern South China Sea:oxygen isotope,foraminifera and diatom[J]. Marine Geology Frontiers,2013,29(11):32-38.

    Google Scholar

    [12] 徐建,黄宝琦,陈荣华,等. 南海东北部表层沉积中有孔虫的分布及其环境意义[J]. 热带海洋学报,2001,20(4):6-13. doi: 10.3969/j.issn.1009-5470.2001.04.002

    CrossRef Google Scholar

    XU Jian,HUANG Baoqi,CHEN Ronghua,et al. Distribution of foraminifera in surface sediments of northeastern South China Sea and its environmental implications[J]. Journal of Tropical Oceanography,2001,20(4):6-13. doi: 10.3969/j.issn.1009-5470.2001.04.002

    CrossRef Google Scholar

    [13] 李保华,孔晓敏,王晓燕,等. 北部湾中部海域底质沉积物中的有孔虫[J]. 微体古生物学报,2010,27(2):99-108.

    Google Scholar

    LI Baohua,KONG Xiaomin,WANG Xiaoyan,et al. Foraminifera in surface sediments of the Tonkin Gulf,northern South China Sea[J]. Acta Micropalaeontologica Sinica,2010,27(2):99-108.

    Google Scholar

    [14] 杨毅,徐艳东,王发云,等. 粤西沿岸流和物质输移模型研究及应用[J]. 科学技术与工程,201,15(19):80-85.

    Google Scholar

    YANG Yi,XU Yandong,WANG Fayun,et al. A numerical hydrodynamic and transport model in the west coast of Guangdong Province[J]. Science Technology and Engineering,2015,15(19):80-85.

    Google Scholar

    [15] 郝连成,远继东,郑立龙,等. 湛江湾海域表层沉积物粒度特征及沉积环境[J]. 海洋地质前沿,2022,38(8):1-10.

    Google Scholar

    HAO Liancheng,YUAN Jidong,ZHENG Lilong,et al. Grain-size characteristics of surface sediment and sedimentary environment in Zhanjiang Bay[J]. Marine Geology Frontiers,2022,38(8):1-10.

    Google Scholar

    [16] 李栓虎. 湛江湾外航道二侧浅滩冲淤变化的成因分析[J]. 科学技术与工程,2013,13(35):10595-10599.

    Google Scholar

    LI Shuanhu. Cause analysis of erosion and deposition two side of channel sandbar outside of Zhanjiang Bay[J]. Science Technology and Engineering,2013,13(35):10595-10599.

    Google Scholar

    [17] 陈新庚. 湛江港和雷州湾的生态环境分析与污染现状评价[J]. 中山大学学报论丛,1989(3):210-225.

    Google Scholar

    CHEN Xingeng. Ecological environment analysis and assessment of the present state of pollution in Zhanjiang Harbor and Leizhou Bay[J]. Sun Yatsen University Forum,1989(3):210-225.

    Google Scholar

    [18] 陈春亮,张才学. 雷州湾浮游植物群落结构特征及其环境影响分析[J]. 应用海洋学学报,2016,35(2):174-182. doi: 10.3969/J.ISSN.2095-4972.2016.02.004

    CrossRef Google Scholar

    CHEN Chunliang,ZHANG Caixue. Community structure of phytoplankton in the coastal waters of Leizhou Bay with its relationships to environmental factors[J]. Journal of Applied Oceanography,2016,35(2):174-182. doi: 10.3969/J.ISSN.2095-4972.2016.02.004

    CrossRef Google Scholar

    [19] 何炎,胡兰英. 广东雷州半岛上新世有孔虫[M]. 合肥:中国科学技术大学出版社,2001:1-189.

    Google Scholar

    HE Yan,HU Lanying. Pliocene Foraminifera from Leizhou Peninsula,Guangdong Province[M]. Hefei:University of Science and Technology of China Press,2011:1-189.

    Google Scholar

    [20] IJIRIA A,WANG L,OBA T,et al. Paleoenvironmental changes in the northern area of the East China Sea during the past 42 000 years[J]. Palaeogeography,Palaeoclimatology,Palaeoecology,2005,219:239-261.

    Google Scholar

    [21] CULVER S. New foraminiferal depth zonation of the northwestern Gulf of Mexico[J]. Palaios,1988,3:69-85. doi: 10.2307/3514545

    CrossRef Google Scholar

    [22] JIAN Z M,WANG L J. Late Quaternary benthic foraminifera and deep-water paleoceanography in the South China Sea[J]. Mar Micropaleontol,1997,32:127-154. doi: 10.1016/S0377-8398(97)00017-0

    CrossRef Google Scholar

    [23] 汪品先,闵秋宝. 我国第四纪海侵研究中的几个基本问题[J]. 海洋地质与第四纪地质,1985,5(1):15-25.

    Google Scholar

    WANG Pinxian,MIN Qiubao. Quaternary marine transgressions in China:some basic questions[J]. Marine Geology & Quaternary Geology,1985,5(1):15-25.

    Google Scholar

    [24] 周洋,陈芳,孙桂华,等. 台湾海峡西北部平潭岛海域表层沉积物中底栖有孔虫分布及其环境控制因素[J]. 微体古生物学报,2014,31(1):54-63.

    Google Scholar

    ZHOU Yang,CHEN Fang,SUN Guihua,et al. Benthic foraminiferal distribution in surface sediments of the northwest Taiwan strait near the Pingtan Island and its environmental controlling factors[J]. Acta Micropalaeontologica Sinica,2014,31(1):54-63.

    Google Scholar

    [25] 陈荣华. 浙江海岸带表层沉积物中有孔虫的分布及其影响因子[J]. 东海海洋,1990,8(3):35-48.

    Google Scholar

    CHEN Ronghua. Distribution of foraminifera in surface sediments of the coastal zone of Zhejiang Province and its influencing factors[J]. Donghai Marine Science,1990,8(3):35-48.

    Google Scholar

    [26] 汪品先,闵秋保,卞云华. 南黄海西北部底质中有孔虫、介形虫分布规律及其地质意义[C]//海洋微体古生论文集, 北京:海洋出版社,1980:61-83.

    Google Scholar

    WANG Pinxian,MIN Qiubao,BIAN Yunhua. Distribution and geological significance of foraminifera and ostracoda in the sediment of northwest South Yellow Sea[C]//Proceedings of Marine Micropaleozoic,Beijing:China Ocean Press,1980:61-83.

    Google Scholar

    • Relative Articles
  • Cited by
  • Supplements
    • Proportional views
  • 加载中
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Figures(5)

Tables(2)

Export Citation
PDF
XML

Article Metrics

Article views(116) PDF downloads(9) Cited by(0)

Access History

Other Articles By Authors

Catalog

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    版权所有：中国地质调查局发展研究中心 copyright @2020