DISTRIBUTION OF BENTHIC FORAMINIFERA IN SURFACE SEDIMENTS OF THE LIAODONG BAY AND ITS BEARING ON SEDIMENTARY ENVIRONMENTS
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摘要: 对取自辽东湾的433个表层沉积物中底栖有孔虫群落进行了定量分析,该区底栖有孔虫以广温广盐和低温种为主。运用Q型因子分析,得到4个有孔虫组合:组合Ⅰ为Elphidium magellanicum-Nonion akitaense-Buccella frigida;组合Ⅱ为Ammonia beccarii var.-Quinqueloculina akneriana;组合Ⅲ为Cribrononion vitreum-Buccella frigida-Protelphidium tuberculatum;组合Ⅳ为Ammoina annectens-Buccella frigida,揭示了有孔虫群落组合与沉积环境之间的关系。该区底栖有孔虫的分布主要受到温度、盐度、底质类型及沿岸流的共同影响。Abstract: A total of 433 samples obtained from surface sediments of the Liaodong Bay were analyzed quantitatively. The benthic foraminifera fauna in the studied area was mainly composed of eurythermal-euryhaline and cool-water species.Based on the Q-mode factor analysis,four assemblages are recognized:I.Elphidium magellanicum-Nonion akitaense-Buccella frigida assemblage,Ⅱ.Ammonia beccarii var.-Quinqueloculina akneriana assemblage,Ⅲ.Cribrononion vitreum-Buccella frigida-Protelphidium tuberculatum assemblage,and Ⅳ.Ammoina annectens-Buccella frigida assemblage.Data suggest that the benthic foraminiferal distribution is closely related to the sedimentary environments under the control of temperature, salinity,sediment type and alongshore currents.
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Keywords:
- benthic foraminifera /
- sedimentary environments /
- Liaodong Bay
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[1] 李铁刚,李绍全,苍树溪,等.YSDP102钻孔有孔虫动物群与南黄海东南部古水文重建[J].海洋与湖沼,2000,31(6):588-595. [LI Tiegang,LI Shaoquan,CANG Shuxi,et al.Paleohydrological reconstruction of the southern Yellow Sea inferred from foraminifera in core YSDP102[J].Oceanologia et Limnologia Sinica,2000,31(6):588-595.]
[2] 向荣,李铁刚,杨作升,等.冲绳海槽北部表层沉积物中底栖有孔虫分布及其与海洋环境的关系[J].海洋与湖沼,2003,34(6):671-682. [XIANG Rong,LI Tiegang,YANG Zuosheng, et al.Distribution of benthic foraminifera in surficial sediments from the northern Okinawa Trough and its relation to marine environment[J].Oceanologia et Limnologia Sinica,2003,34(6):671-682.]
[3] 孙荣涛,李铁刚,常凤鸣.北黄海表层沉积物中的底栖有孔虫分布与海洋环境[J].海洋地质与第四纪地质,2009,29(4):21-28. [SUN Rongtao,LI Tiegang,CHANG Fengming.Distribution of benthic foraminfera and its bearing on marine environmental factors in the north Yellow Sea surface sediments[J].Marine Geology and Quaternary Geology,2009,29(4):21-28.]
[4] 李小艳,石学法,程振波,等.渤海莱州湾表层沉积物中底栖有孔虫分布特征及其环境意义[J].微体古生物学报,2010,27(1):38-44. [LI Xiaoyan,SHI Xuefa,CHENG Zhenbo,et al. Distribution of benthic foraminifera in surface sediments of the Laizhou Bay,Bohai Sea and its environmental significance[J]. Acta Micropalaeontologica Sinica,2010,27(1):38-44.]
[5] 王飞飞,赵全民,丁旋,等.渤海东北海域有孔虫埋葬群特点与沉积环境的关系[J].海洋地质与第四纪地质,2009,29(2):9-14. [WANG Feifei,ZHAO Quanmin,DING Xuan,et al. Characteristic of the foraminferal taphocoenose in the northeast Bohai and relationship to the sedimentary environment[J].Marine Geology and Quaternary Geology,2009,29(2):9-14.]
[6] 李淑鸾.辽东湾表层沉积中有孔虫介形虫研究[J].北京大学学报:自然科学版,1994,30(2):181-193. [LI Shuluan.A preliminary study of foraminifera and ostracoda assemblages in the Liaodong Bay[J].Acta Scientiarum Naturalium Universitatis Pekinensis,1994,30(2):181-193.]
[7] 中国科学院海洋研究所海洋地质室.渤海地质[M].北京:科学出社,1985.[The Marine Geology Department,Institute of Oceanology,Chinese Academy of Sciences.Bohai Geology[M].Beijing:Science Press,1985.] [8] 李全兴,张金标,王玉衡,等.渤海、黄海、东海海洋图集[G]. 北京:海洋出版社,1990.[LI Quanxing,ZHANG Jinbiao. WANG Yuheng,et al.Marine Atlas of Bohai Sea,Yellow Sea,East China Sea[G].Beijing:China Ocean Press,1990.] [9] 宋文鹏.渤海冬、夏季温盐场结构及其海流特征分析[D].青岛,中国海洋大学,2009:1-32.[SONG Wenpeng.The Analysis of The Structure of T-S And The Current Characteristics in Baohai Sea During Winter and Summer[D].Qingdao,Ocean University of China,2009:1 -32.]
[10] 汪品先,章纪军,赵泉鸿,等.东海底质中的有孔虫与介形虫[M].北京:海洋出版社,1988.[WANG Pinxian,ZHANG Jijun,ZHAO Quanhong,et al.Foraminifera and Ostracoda in Surface Sediments of the East China Sea[M].Beijing:China Ocean Press,1988.] [11] 汪品先,闵秋宝,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]//海洋微体古生物论文集.北京:海洋出版社,1980:61-100.[WANG Pinxian,MIN Qi-ubao,BIAN Yunhua.Distribution of foraminifera and Ostracoda in bottom sediments of the northwestern part of the southern Yellow Sea and its geological significance[C]//Papers on Marine Micropaleontology.Beijing:China Ocean Press,1980:61 -100.]
[12] 何炎,胡兰英,王克良.江苏东部第四纪有孔虫[C]//中国科学院地质古生物研究所集刊.北京:科学出版社,1965:51-162.[HE Yan,HU Lanying,WANG Keliang.The Quaternary Foraminifera in the east of Jiangsu[C]//Mem.Inst.Geol.& Palaeont.Acad.Sinica.Beijing:Science Press,1965:51 -162.]
[13] 郑守仪,郑执中,王喜堂,等.山东打渔张灌区第四纪有孔虫及其沉积环境的初步探讨[J].海洋科学集刊,1978(13):16-78.[ZHENG Shouyi,ZHENG Zhizhong,WANG Xitang,et al.The Quaternary foraminifera of the Dayuzhang irrigation area,Shangdong Province,and a preliminary attempt at an interpretation of its depositional environment[J].Studia Marina Sinica,1978 (13):16-78.]
[14] 秦蕴珊,赵一阳,陈丽蓉,等.黄海地质[M].北京:海洋出版社,1989.[QIN Yunshan,ZHAO Yiyang,CHEN Lirong,et al.Geology of the Yellow Sea[M].Beijing:China Ocean Press,1989.] [15] 庄丽华,常凤鸣,李铁刚,等.南黄海EY02-2孔底栖有孔虫群落特征与全新世沉积速率[J].海洋地质与第四纪地质, 2002,22(4):7-14. [ZHUANG Lihua,CHANG Fengming, LI Tiegang,et al.Foraminiferal faunas and Holocene sedimentation rates of core EY02-2 in the South Yellow Sea[J]. Marine Geology and Quaternary Geology,2002,22(4):7-14.]
[16] WANG Pinxian.Marine Micropaleontology of China[M]. Beijing and Springer-Verlag,Berlin:China Ocean Press, 1985.
[17] 林景星.杭嘉湖平原晚更新世以来海侵及其海平面变化[C]//中国海平面变化.北京:海洋出版社,1986:140-148.[LIN Jingxing.The marine transgression and the sea level changes in Hangjiahu plain of Zhejiang province,since late Pleistocene[C]//China Sea Level Changes.Beijing:China Ocean Press,1986:140 -148.]
[18] 成鑫荣.长江口表层沉积物中活有孔虫分布的初步研究[J]. 海洋地质与第四纪地质,1987,7(1):73-79. [CHENG Xinrong. A preliminary study of distribution of living foraminifera in surface sediments of the Changjiang river estuary[J]. Marine Geology and Quaternary Geology,1987,7(1):73-79.]
[19] 赵泉鸿,卞云华,汪品先.上海芦潮港海岸带有孔虫种群动态与埋葬群形成[J].微体古生物学报,1992,9(4):349-362. [ZHAO Quanhong,BIAN Yunhua,WANG Pinxian.[Population dynamics and thanatocoenose formation of recent littoral foraminifera form Luchaogang,Shanghai[J].Acta Micropalaeontologica Sinica,1992,9(4):349-362.]
[20] Murray J W.Ecology and Palaeoecology of Benthic Foraminifera[M].Harlow:Longman,1991.
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