南海北部15 kaBP以来表层海水温度变化：来自海洋硅藻的记录

黄元辉; 黄玥; 蒋辉

南海北部15 kaBP以来表层海水温度变化：来自海洋硅藻的记录

华东师范大学地理系, 上海 200062

基金项目:

国家自然科学基金项目(40676027)

详细信息

作者简介:
黄元辉(1980-),男,博士生,从事海洋硅藻与第四纪环境研究,E-mail:yuanhuihuang@sina.com

中图分类号: P736.2
计量
- 文章访问数: 1543
- HTML全文浏览量: 154
- PDF下载量: 22
出版历程
- 收稿日期: 2007-05-19
- 修回日期: 2007-07-12

SURFACE WATER TEMPERATURE CHANGES IN THE NORTHERN SOUTH CHINA SEA OVER LAST CA. 15 000 YEARS: EVIDENCE FROM MARINE DIATOMS

Department of Geography, East China Normal University, Shanghai 200062, China

摘要

摘要: 对西太平洋边缘海148个表层硅藻样品中菱形海线藻(Thalassionema nitzschioides)及其小形变种(Thalassionema nitzschioides var.parva)的分布与表层海水温度(SST)之间关系进行研究,将菱形海线藻小形变种与所有菱形海线藻百分含量的比值(简称硅藻R_parva值)视为温度指数,开展南海北部MD05-2904孔附近海域15 kaBP以来表层海水温度变化研究。结果表明:(1)南海北部15 kaBP以来表层海水温度呈现明显的阶段性波动特点,即末次冰消期气候转暖过程中,12.9~11.5 kaBP前后温度略有下降,与新仙女木事件对应,全新世南海北部气候依次经历了升温期、高温期和降温期3个变化阶段;(2)全新世大暖期鼎盛期结束后,南海北部海水温度阶段下降,两次明显降温分别发生于4 kaBP前后和1.5 kaBP前后;(3) MD05-2904孔硅藻R_parva值时间序列曲线与董哥洞D4石笋δ¹⁸O曲线对比表明,南海北部表层海水温度变化与末次冰消期以来东亚季风强度变化关系较为密切。
- 表层海水温度 /
- 硅藻 /
- 末次冰消期 /
- 南海北部
Abstract: The relationship between the distribution of diatom taxa Thalassionema nitzschioides Grunow as well as its variety Thalassionema nitzschioides var. parva Heiden et Kolbe and surface water temperature (SST) was studied based on diatom analysis results from 148 surface sedimentary samples from the marginal seas of the West Pacific. The ratio of T. nitzschioides var. parva/T. nitzschioides + nitzschioides var. parva, which is short for R_parva, was regarded as a SST-index to document SST changes in core MD05-2904 from the northern South China Sea (SCS). Three preliminary conclusions could be approached as follows:(1) SST changes were distinctively characteristic of stepwise fluctuations. A warming trend during the last deglaciation was punctuated by a slightly cooling event which corresponded to the Younger Dryas (YD). The Holocene episode could be divided into three phases of warming, continuously high temperature and cooling. (2) Two remarkable cooling records were documented around 4 kaBP and 1.5 kaBP after the megathermal of the Holocene. (3) Comparison between time series of MD05-2904 diatom R_parva-SST index and stalagmite δ¹⁸O results from Dongge Cave, Guizhou Province suggested that changes in the East Asian Monsoon climate is synchronous with variations in the SST in the northern SCS since the last deglaciation and they might have a close correlation with each other.
- sea surface temperature /
- diatom /
- last deglaciation /
- the South China Sea

HTML全文

参考文献(54)

[1]	赵泉鸿, 汪品先. 南海第四纪古海洋学研究进展[J]. 第四纪研究, 1999, 19(6):481-501. [ZHAO Quan-hong, WANG Pin-xian. Progress in Quaternary paleoceanography of the South China Sea:A review[J]. Quaternary Sciences, 1999, 19(6):481-501.]
[2]	Wang L, Sarnthein M, Erlenkeuser H, et al. East Asian monsoon climate during the Late Pleistocene:High-resolution sediment records from the South China Sea[J]. Marine Geology, 1999, 156:245-284.
[3]	Wyrtki K. Scientific results of marine investigations of the South China Sea and Gulf of Thailand 1959-1961[R]. Naga Report, 2, Scripps Institution of Oceanography, University of California, San Diego,1961:164-169.
[4]	Webster P J, Magana V O, Palmer T N, et al. Monsoon:processes, predictability, and the prospects for prediction[J]. Journal of Geophysics Research, 1998, 103:14451-14510.
[5]	Shaw P T, Chao S Y. Surface circulation in the South China Sea[J]. Deep-Sea Research I, 1994, 41:1663-1683.
[6]	An Z S. The history and variability of the East Asian monsoon[J]. Quaternary Sciences Reviews, 2000, 19:171-187.
[7]	Thunell R, Anderson D, Gellar D, et al. Sea-surface temperature estimates for the tropical Western Pacific during the last glaciation and their implications for the Pacific Warm Pool[J]. Quaternary Research, 1994, 41:255-264.
[8]	Pelejero C, Grimalt J O, Heilig S, et al. High resolution U temperature reconstructions in the South China Sea over the past 220 kyr[J]. Paleoceanography, 1999, 14:224-231.
[9]	Kienast M, Steinke S, Stattegger K, et al. Synchronous tropical South China Sea SST change and Greenland warming during deglaciation[J]. Science, 2001, 291:2132-2134.
[10]	Wang L, Wang P. Late Quaternary paleoceanography of the South China Sea:Glacial-interglacial contrasts in an enclosed basin[J]. Paleoceanography, 1990, 5(1):77-90.
[11]	Huang C Y, Liew P M, Zhao M, et al. Deep sea and lake records of the southeast Asian paleomonsoons for the last 25 thousand years[J]. Earth and Planet Science Letters, 1997, 146:59-72.
[12]	Chen M T, Huang C Y. Ice-volume forcing of winter monsoon climate in the South China Sea[J]. Paleoceanography, 1998, 13(6):622-633.
[13]	Pflaumann U, Jian Z. Modern distribution patterns of planktonic foraminifera in the South China Sea and western Pacific:a new transfer technique to estimate regional sea-surface temperatures[J]. Marine Geology, 1999, 156:41-83.
[14]	Oppo D W, Sun Y. Amplitude and timing of sea-surface temperature change in the northern South China Sea:Dynamic link to the East Asian monsoon[J]. Geology, 2005, 33:785-788.
[15]	Lin D C, Liu C H, Fang T, et al. Millennial-scale changes in terrestrial sediment input and Holocene surface hydrography in the northern South China Sea (IMAGES MD972146)[J]. Palaeogeography, Palaeoclimatology, Palaeoecology, 2006, 236:56-73.
[16]	王律江,汪品先.用转换函数法推算南海古温度的尝试[J].科学通报,1988,33(5):371-373. [WANG Lü-jiang, WANG Pin-xian. An attempt at paleo-temperature estimation in South China Sea using transfer function[J].Chinese Science Bulletin, 1988, 33(5):371-373.]
[17]	CLIMAP Project members. The surface of the Ice-Age Earth[J]. Science, 1976, 191:1131-1137.
[18]	Jiang H, Eiriksson J, Schulz M, et al. Evidence for solar forcing of sea-surface temperature on the north Icelandic shelf during the late Holocene[J]. Geology, 2005, 33:73-76.
[19]	Jiang H, Björck S, Ran L, et al. Impact of the Kuroshio Current on the South China Sea based on a 115000 year diatom record[J]. Journal of Quaternary Science, 2006, 21:377-385.
[20]	Stoermer E F, Smol J P. The Diatoms:Applications for the Environmental and Earth Sciences[M]. Cambridge University Press, Cambridge,1999:469.
[21]	Ran L, Jiang H, Knudsen K L, et al. Diatom response to the Holocene Climatic Optimum on the North Icelandic Shelf[J]. Marine Micropaleontology, 2006, 60:226-241.
[22]	李家英. 南海北部陆坡ODP1144站位第四纪硅藻及其古环境演变[J]. 地质评论, 2002, 48(5):542-551. [LI Jia-ying. Quaternary diatoms from the South China Sea, Leg 184, site 1144 and their paleoenvironmental evolution[J]. Geological Review, 2002, 48(5):542-551.]
[23]	Koç-Karpuz,Jansen. A high-resolution diatom record of the last deglaciation from the SE Norwegian Sea:documentation of rapid climatic changes[J]. Paleoceanography, 1992, 7(4):499-520.
[24]	Jiang H, Seidenkruntz M S, Knudsen K L, et al. Late Holocene summer sea-surface temperatures based on a diatom record from the north Icelandic shelf[J]. Holocene, 2002, 12:137-147.
[25]	王开发, 蒋辉, 冯文科. 南海深海盆地硅藻组合的发现及其地质意义[J]. 海洋学报, 1985, 7(5):590-597. [WANG Kai-fa, JIANG Hui, FENG Wen-ke. Discovery of diatom assemblages in deep basin from South China Sea and their significance[J]. Acta Oceanologica Sinica, 1985, 7(5):590-597.]
[26]	兰东兆, 程兆第, 刘师成. 南海晚第四纪沉积硅藻[M]. 北京:海洋出版社, 1995.[LAN Dong-zhao, CHENG Zhao-di, LIU Shi-cheng. Diatoms in Late Quaternary Sediments from the South China Sea[M]. Beijing:China Ocean Press, 1995.]
[27]	Tanimura Y. Varieties of a single cosmopolitan diatom species associated with surface ware masses in the North Pacific[J]. Marine Micropaleontology, 1999, 37:199-218.
[28]	蒋辉. 我国某些常见化石硅藻的环境分析[J]. 植物学报, 1987, 29(4):440-448. [JIANG Hui. Environment analysis of the common fossil diatoms from the sediments of the China Sea[J]. Acta Botanica Sinica, 1987, 29(4):440-448.]
[29]	蒋辉. 中国近海表层沉积硅藻[J]. 海洋学报, 1987, 9(6):735-743. [JIANG Hui. Diatoms of the surface sediments in the neritic seas of China[J]. Acta Oceanologica Sinica, 1987, 9(6):735-743.]
[30]	Tanimura Y. Late Quaternary diatoms of the Sea of Japan[R]. Scientific Report, 2nd Series (Geology) 51, Tohoku University,1981:1-37.
[31]	Håkansson H.The recent diatom succession of Lake Havgårdssjön, south Sweden[C]//Proceeding of the Seventh International Diatom Symposium. Philadelphia:Otto Koeltz, 1984:411-429.
[32]	Hasle G R, Syvertsen E E. Marine Diatoms[C]//Identifying Marine Phytoplankton. San Diego:Academic Press, 1997.
[33]	金德祥, 陈金环, 黄凯歌. 中国海洋浮游硅藻类[M]. 上海:科学技术出版社出版, 1965.[JIN De-xiang, CHEN Jin-huan, HUANG Kai-ge. Planktonic Diatoms from China Sea[M]. Shanghai:Shanghai Science and Technology Press, 1965.]
[34]	Jiang H, Zheng Y, Ran L, et al. Diatoms from the surface sediments of the South China Sea and their relationships to modern hydrography[J]. Marine Micropaleontology, 2004, 53:279-292.
[35]	冉莉华, 蒋辉. 南海某些表层沉积硅藻的分布及其古环境意义[J]. 微体古生物学报, 2005, 22(1):97-106. [RAN Li-hua, JIANG Hui. Distributions of the surface sediment diatoms from the South China Sea and their palaeoceanographic significance[J]. Acta Micropalaeontologica Sinica, 2005, 22(1):97-106.]
[36]	Moreno-Ruiz J L, Licea S. Observations on the valve morphology of Thalassionema nitzschioides (Grunow) Hustedt[C]//Proceedings of the 13th International Diatom Symposium.1996:393-413.
[37]	黄玥, 冉莉华, 蒋辉. 南海北部陆坡晚更新世末期硅藻及其古环境意义[J]. 海洋地质与第四纪地质, 2006, 26(4):7-13. [HUANG Yue, RAN Li-hua, JIANG Hui. Diatom from the South China Sea during the latest Pleistocene and their paleoenvironmental significance[J]. Marine Geology and Quaternary Geology, 26(4):7-13.]
[38]	刘嘉麒, 倪云燕, 储国强. 第四纪的主要气候事件[J]. 第四纪研究, 2001, 21(3):239-248. [LIU Jia-qi, NI Yun-yan, CHU Guo-qiang. Main paleoclimatic events in the Quaternary[J]. Quaternary Sciences, 2001, 21(3):239-248.]
[39]	王绍武, 龚道溢. 全新世几个特征时期的中国气温[J]. 自然科学进展, 2000, 10(4):325-332. [WANG Shao-wu, GONG Dao-yi. Climate in China during the four special periods in Holocene[J]. Progress in Natural Science, 2000, 10(4):325-332.]
[40]	Wang P X, Bian Y H, Li B H, et al. The "Younger Dryas" in the west Pacific magical seas[J]. Science in China(Series D), 1996, 39(5):522-532.
[41]	施雅风.中国全新世大暖期气候与环境[M].北京:海洋出版社,1992.[SHI Ya-feng. Climate and Environment in Holocene Megathermal in China[M]. Beijing:China Ocean Press, 1992.]
[42]	Jian Z, Li B, Pflaumann U, et al. Late Holocene cooling event in the western Pacific[J]. Science in China (Series D), 1996, 39(5):543-550.
[43]	李保华,赵泉鸿,王永吉,等. 冲绳海槽南部两万年来的浮游有孔虫与古海洋学事件[J]. 海洋学报, 1997,19(4):90-98. [LI Bao-hua, ZHAO Quan-hong, WANG Yong-ji, et al. Planktonic foraminifera and paleoceanography of the southern Okinawa Trough since the last 20000 years[J]. Acta Oceanologica Sinica, 1997, 19(4):90-98.]
[44]	Li B H, Jian Z M, Wang P X. Pulleniatina obliqueloculata as a paleoceanographic indicator in the southern Okinawa Trough during the last 20000 years[J]. Marine Micropaleontology, 1997:32:59-69.
[45]	Zhang M L, Yuan D X, Lin Y S, et al. A 6000-year high-resolution climatic record from a stalagmite in Xiangshui Cave, Guilin, China[J]. The Holocene, 2004, 14(5):697-702.
[46]	刘嘉麒, 吕厚远, Negendank J, 等. 湖光岩玛珥湖全新世气候波动的周期性[J]. 科学通报, 2000, 45(11):1190-1195. [LIU Jia-qi, LÜ Hou-yuan, Negendank J, et al. Periodicity of climate oscillations recorded by Lake Huguang Maar during Holocene[J]. Chinese Science Bulletin, 2000, 45(11):1190-1195.]
[47]	吴文祥, 刘东生. 4000 aBP前后降温事件与中华文明的诞生[J]. 第四纪研究, 2001, 21(5):443-451. [WU Wen-xiang, LIU Tung-sheng. 4000 aBP event and its implications for the origin of ancient Chinese civilization[J]. Quaternary Sciences, 2001, 21(5):443-451.]
[48]	安芷生, 吴锡浩, 汪品先, 等. 最近130 ka中国的古季风-Ⅱ.古季风变迁[J]. 中国科学B辑, 1991, 11:1209-1215.[AN Zhi-sheng, WU Xi-hao, WANG Pin-xian, et al. The paleo-monsoon during the last 130 ka in China-Ⅱ. Variations of the paleo-monsoon[J]. Science in China (Series B), 1991, 21(11):1209-1215.]
[49]	竺可桢. 中国近5000年来气候变迁的初步研究[J]. 中国科学, 1973(2):168-188.[ZHU Ke-zhen. Preliminary research on the climatic change in the past 5000 years in China[J]. Science in China, 1973(2):168-188.]
[50]	Yu K F, Zhao J X, Wei G J, et al. Mid-late Holocene monsoon climate retrieved from seasonal Sr/Ca and δ¹⁸O records of Porites lutea corals at Leizhou Peninsula, northern coast of South China Sea[J]. Global and Planetary Change, 2005, 47:301-316.
[51]	Chen M T, Huang C Y. Ice-volume forcing of winter monsoon climate in the South China Sea[J]. Paleoceanography, 1998, 13(6):622-633.
[52]	Yuan D X, Cheng H, Edwards R L, et al. Timing, duration, and transitions of the last interglacial Asian monsoon[J]. Science, 2004, 304:575-578.
[53]	Wang Y J, Cheng H, Edwards R L, et al. The Holocene Asian Monsoon:links to solar changes and North Atlantic climate[J]. Science, 2005, 308:854-857.
[54]	王律江, 卞云华, 汪品先. 南海北部末次冰消期及快速气候回返事件[J]. 第四纪研究, 1994, 14(1):1-12. [WANG Lü-jiang, BIAN Yun-hua, WANG Pin-xian. The last deglaciation in the north South China Sea and the rapid climatic reversal event[J]. Quaternary Sciences, 1994, 14(1):1-12.]