滨珊瑚Sr/Ca的种间和种内差异性*

doi:10.11978/2018008

Abstract

Abstract:

Strontium-to-calcium (Sr/Ca) ratio in Porites corals is widely used as sea surface temperature (SST) proxy in tropical oceans. However, growth-related kinetic/metabolic effects in Porites may influence skeletal Sr/Ca and ultimately affect the accuracy of SST reconstruction. Here, Sr/Ca ratios in multiple Porites from Weizhou Island were measured using an Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES), to estimate the inter-species and inter-colony differences of Sr/Ca and the Sr/Ca-SST calibration with instrumental SST records. The results are as follows. (1) In this study, two species of Porites corals, Porites pukoensis and Porites lutea, were collected. Significant differences of Sr/Ca and Sr/Ca-SST equation were found between the two species. We suggest using the same species in coral-based paleo-climate reconstructions. (2) Inter-colony Sr/Ca differences were found in Porites pukoensis and Porites lutea, resulting from extreme warm and cold temperatures, which disturbed coral physiologies and caused anomalously Sr/Ca ratios, as well as sampling errors, especially in warm and cold periods. (3) No significant differences of Sr/Ca were found in different axes in a Porites colony. We established a Sr/Ca-SST thermometer as Sr/Ca (mmol/mol) = -0.04027×SST(℃)+9.623 based on multi-colony calibrations. The multi-colony approach can minimize individual biases or noise referred to growth related “vital effects” or other kinetic/metabolic effects, and eventually increase the accuracy of SST reconstruction. The error of the Sr/Ca-derived SST was ±0.6℃(1σ).

Key words: Porites, Sr/Ca, inter-species offset, inter-conoly offset, growth rate, SST

CLC Number:

Q958.112⁺.4

Minhang HU, Tianran CHEN, Wenjing ZHANG. Inter-species and inter-colony differences of Sr/Ca-SST calibration in Porites[J].Journal of Tropical Oceanography, 2018, 37(6): 74-84.

Figures/Tables 14

Fig. 1

Tab. 1

Fig. 2

Fig. 3

Tab. 2

Fig. 4

Fig. 5

Tab. 3

Tab. 4

Fig. 6

Fig. 7

Tab. 5

Fig. 8

Tab. 6

References 38

[1]	黄晖, 马斌儒, 练健生, 等, 2009. 广西涠洲岛海域珊瑚礁现状及其保护策略研究[J]. 热带地理, 29(4): 307-312, 318.
	HUANG HUI, MA BINRU, LIAN JIANSHENG, et al, 2009. Status and conservation strategies of the coral reef in Weizhou Island, Guangxi[J]. Tropical Geography, 29(4): 307-312, 318 (in Chinese with English abstract).
[2]	林紫云, 余克服, 施祺, 等, 2016. 三沙市美济礁滨珊瑚记录的近百年海面温度变化[J]. 热带地理, 36(1): 27-33.
	LIN ZIYUN, YU KEFU, SHI QI, et al, 2016. Sea surface temperature variations during the last 100 years recorded in a porites coral from the mischief reef of Sansha City[J]. Tropical Geography, 36(1): 27-33 (in Chinese with English abstract).
[3]	刘羿, 彭子成, 程继满, 等, 2006. 海南岛东部海域滨珊瑚Sr／Ca比值温度计及其影响因素初探[J]. 第四纪研究, 26(3): 470-476.
	LIU YI, PENG ZICHENG, CHENG JIMAN, et al, 2006. The relationship between Sr/Ca values of porites coral and SST values in eastern Hainan Island at the north of South China Sea and its influence factors[J]. Quaternary Sciences, 26(3): 470-476 (in Chinese with English abstract).
[4]	田翠翠, 2012. 南海中北部近160年温度变化阶段性、周期性和趋势性的珊瑚记录[D]. 北京: 中国科学院研究生院.
	TIAN CUICUI, 2012. The phase, period and trend of the past 160-year coral proxy temperature in the north-central of South China Sea[D]. Beijing: Graduate University of Chinese Academy of Sciences (in Chinese with English abstract).
[5]	田丽艳, 石学法, 吕海龙, 等, 2006. 热带海区在千年尺度气候变化中的作用[J]. 海洋地质与第四纪地质, 26(5): 77-84.
	TIAN LIYAN, SHI XUEFA, LV HAILONG, et al, 2006, Reconstructed millennial-scale climatic changes in the tropical sea area[J]. Marine Geology & Quaternary Geology, 26(5): 77-84 (in Chinese with English abstract).
[6]	韦刚健, 余克服, 赵建新, 2004a. 雷州半岛中晚全新世造礁珊瑚Sr/Ca比值的表层海水温度记录[J]. 科学通报, 49(17): 1770-1775.
	WEI GANGJIAN, YU KEFU, ZHAO JIANXIN, 2004a. Sea surface temperature variations recorded on coralline Sr/Ca ratios during Mid-Late Holocene in Leizhou Peninsula[J]. Chinese Science Bulletin, 49(17): 1876-1881.
[7]	韦刚健, 余克服, 李献华, 等, 2004b. 南海北部珊瑚Sr/Ca和Mg/Ca温度计及高分辨率SST记录重建尝试[J]. 第四纪研究, 24(3): 325-331.
	WEI GANGJIAN, YU KEFU, LI XIANHUA, et al, 2004b. Coralline Sr/Ca and Mg/Ca thermometer for the northern South China Sea: calibration and primary application on high-resolution SST reconstructing[J]. Quaternary Sciences, 24(3): 325-331 (in Chinese with English abstract).
[8]	余克服, 2012. 南海珊瑚礁及其对全新世环境变化的记录与响应[J]. 中国科学: 地球科学, 42(8): 1160-1172.
	YU KEFU, 2012. Coral reefs in the South China Sea: Their response to and records on past environmental changes[J]. Science China Earth Sciences, 55(8): 1217-1229.
[9]	ALIBERT C, MCCULLOCH M T, 1997. Strontium/calcium ratios in modern porites corals from the Great Barrier Reef as a proxy for sea surface temperature: Calibration of the thermometer and monitoring of ENSO[J]. Paleoceanography, 12(3): 345-363.
[10]	ALLISON N, FINCH A A, 2004. High-resolution Sr/Ca records in modern Porites lobata corals: effects of skeletal extension rate and architecture[J]. Geochemistry, Geophysics, Geosystems, 5(5): Q05001.
[11]	ALPERT A E, COHEN A L, OPPO D W, et al, 2016. Comparison of equatorial Pacific sea surface temperature variability and trends with Sr/Ca records from multiple corals[J]. Paleoceanography, 31(2): 252-265.
[12]	BECK J W, EDWARDS R L, ITO E, et al, 1992. Sea-surface temperature from coral skeletal strontium/calcium ratios[J]. Science, 257(5070): 644-647.
[13]	CHEN TIANRAN, YU KEFU, CHEN TEGU, 2013a. Sr/Ca-sea surface temperature calibration in the coral Porites lutea from subtropical northern South China Sea[J]. Palaeogeography, Palaeoclimatology, Palaeoecology, 392: 98-104.
[14]	CHEN TIANRAN, LI SHU, YU KEFU, et al, 2013b. Increasing temperature anomalies reduce coral growth in the Weizhou Island, northern South China Sea[J]. Estuarine, Coastal and Shelf Science, 130: 121-126.
[15]	CHEN TIANRAN, YU KEFU, ZHAO JIANXIN, et al, 2015. Testing coral paleothermometers (B/Ca, Mg/Ca, Sr/Ca, U/Ca and δ 18O) under impacts of large riverine runoff[J]. Acta Oceanologica Sinica, 34(8): 20-26.
[16]	COHEN A L, LAYNE G D, HART S R, et al, 2001. Kinetic control of skeletal Sr/Ca in a symbiotic coral: Implications for the paleotemperature proxy[J]. Paleoceanography, 16(1): 20-26.
[17]	COHEN A L, HART S R, 2004. Deglacial sea surface temperatures of the western tropical Pacific: A new look at old coral[J]. Paleoceanography, 19(4): PA4031.
[18]	CORRÈGE T, 2006. Sea surface temperature and salinity reconstruction from coral geochemical tracers[J]. Palaeogeography, Palaeoclimatology, Palaeoecology, 232(2-4): 408-428.
[19]	DE VILLIERS S, SHEN GLEN T, NELSON BRUCE K, 1994. The Sr/Ca-temperature relationship in coralline aragonite: influence of variability in (Sr/Ca)seawater and skeletal growth parameters[J]. Geochimica et Cosmochimica Acta, 58(1): 197-208.
[20]	DE VILLIERS S, NELSON B K, CHIVAS A R, 1995. Biological controls on coral Sr/Ca and δ18O Reconstructions of sea surface temperatures[J]. Science, 269(5228): 1247-1249.
[21]	DELONG K L, QUINN T M, TAYLOR F W, 2007. Reconstructing twentieth-century sea surface temperature variability in the southwest Pacific: A replication study using multiple coral Sr/Ca records from New Caledonia[J]. Paleoceanography, 22(4): PA4212.
[22]	FALLON S J, MCCULLOCH M T, WOESIK R V, et al, 1999. Corals at their latitudinal limits: laser ablation trace element systematics in Porites from Shirigai Bay, Japan[J]. Earth and Planetary Science Letters, 172(3-4): 221-238.
[23]	FERRIER-PAGES C, BOISSON F, ALLEMAND D, et al, 2003. Kinetics of strontium uptake in the scleractinian coral Stylophora pistillata[C]// EGS - AGU - EUG joint assembly. Nice: EGU: 14374.
[24]	GROVE C A, KASPER S, ZINKE J, et al, 2013. Confounding effects of coral growth and high SST variability on skeletal Sr/Ca: Implications for coral paleothermometry[J]. Geochemistry, Geophysics, Geosystems, 14(4): 1277-1293.
[25]	LEA D W, PAK D K, SPERO H J, 2000. Climate impact of late quaternary equatorial pacific sea surface temperature variations[J]. Science, 289(5485): 1719-1724.
[26]	LIU YI, PENG ZICHENG, CHEN TEGU, et al, 2008a. The decline of winter monsoon velocity in the South China Sea through the 20th century: Evidence from the Sr/Ca records in corals[J]. Global and Planetary Change, 63(1): 79-85.
[27]	LIU Y, PENG Z C, WEI G J, et al, 2008b. Variability of summer coastal upwelling at the northern South China Sea for nearly 100 years[C]//Proceedings of the 8th Annual V M Goldschmidt Conference. Vancouver, Canada. Geochimica et Cosmochimica Acta, 72(12):562.
[28]	MARSHALL J F, MCCULLOCH M T, 2002. An assessment of the Sr/Ca ratio in shallow water hermatypic corals as a proxy for sea surface temperature[J]. Geochimica et Cosmochimica Acta, 66(18): 3263-3280.
[29]	PAILLARD D, LABEYRIE L, YIOU P, 1996. Macintosh program performs time-series analysis[J]. Eos, 77(39): 379.
[30]	PFEIFFER M, DULLO W C, ZINKE J, et al, 2009. Three monthly coral Sr/Ca records from the Chagos Archipelago covering the period of 1950-1995 A.D.: reproducibility and implications for quantitative reconstructions of sea surface temperature variations[J]. International Journal of Earth Sciences, 98(1): 53-66.
[31]	QUINN T M, SAMPSON D E, 2002. A multiproxy approach to reconstructing sea surface conditions using coral skeleton geochemistry[J]. Paleoceanography, 17(4): 14-1-14-11.
[32]	RASMUSSON E M, CARPENTER T H, 1982. Variations in tropical sea surface temperature and surface wind fields associated with the southern Oscillation/El Niño[J]. Monthly Weather Review, 110(5): 354-384.
[33]	SHEN CHUANCHOU, LEE T, CHEN CHIYUN, et al, 1996. The calibration of D[Sr/Ca]versus sea surface temperature relationship for porites corals[J]. Geochimica et Cosmochimica Acta, 60(20): 3849-3858.
[34]	TIERNEY J E, ABRAM N J, ANCHUKAITIS K J, et al, 2015. Tropical sea surface temperatures for the past four centuries reconstructed from coral archives[J]. Paleoceanography, 30(3): 226-252.
[35]	WEI GANGJIAN, SUN MIN, LI XIANHUAI, et al, 2000. Mg/Ca, Sr/Ca and U/Ca ratios of a porites coral from Sanya Bay, Hainan Island, South China Sea and their relationships to sea surface temperature[J]. Palaeogeography, Palaeoclimatology, Palaeoecology, 162(1-2): 59-74.
[36]	WEI GANGJIAN, DENG WENFENG, YU KEFU, et al, 2007. Sea surface temperature records in the northern South China Sea from mid‐Holocene coral Sr/Ca ratios[J]. Paleoceanography, 22(3): PA3206.
[37]	YU KEFU, ZHAO JIANXIN, WEI GANGJIAN, et al, 2005. 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, 47(2-4): 301-316.
[38]	ZINKE J, LOVEDAY B R, REASON C J C, et al, 2014. Madagascar corals track sea surface temperature variability in the Agulhas Current core region over the past 334 years[J]. Scientific Reports, 4: 4393.

样品编号	生长年龄区间(年份)	年平均生长速率/(mm·a^-1)	取样间距/mm
WZ1-1	1997—2010	8.1	0.6
WZ1-2	1998—2010	8.9	0.6
WZ1-3	1997—2010	10.5	1
WZ1-4	1997—2010	10.1	1
WZ2	1976—2010	4.4	0.6
WZ3	1983—2010	10.7	1
WZ4	1988—2010	9.4	1
WZ5	1985—2010	7.4	1
WZ6	1997—2010	10.8	1
WZ7	1979—2010	9.8	1
WZ8	1981—2010	6.9	1
WZ9	2005—2015	11.3	1

Sr/Ca值/(mmol·mol^-1)	WZ1-1	WZ1-2	WZ1-3	WZ1-4	WZ2	WZ3	WZ4	WZ5	WZ6	WZ7	WZ8	WZ9
最大值	8.95	8.89	8.91	8.94	8.99	9.08	8.91	8.96	8.95	9.07	8.95	8.80
最小值	8.33	8.35	8.38	8.32	8.41	8.45	8.35	8.34	8.39	8.40	8.37	8.38
平均值	8.60	8.60	8.57	8.59	8.64	8.72	8.56	8.59	8.61	8.65	8.60	8.55
1/2双月	8.84	8.84	8.77	8.82	8.83	8.92	8.75	8.82	8.87	8.92	8.82	8.73
3/4双月	8.65	8.64	8.59	8.62	8.70	8.77	8.61	8.64	8.64	8.74	8.68	8.56
5/6双月	8.50	8.51	8.48	8.49	8.57	8.64	8.48	8.50	8.51	8.55	8.52	8.49
7/8双月	8.45	8.45	8.44	8.44	8.53	8.59	8.42	8.43	8.46	8.47	8.45	8.46
9/10双月	8.51	8.51	8.49	8.50	8.58	8.64	8.48	8.48	8.51	8.54	8.50	8.54
11/12双月	8.67	8.67	8.65	8.65	8.70	8.75	8.59	8.65	8.66	8.69	8.66	8.69

样品编号	WZ1-1	WZ1-2	WZ1-3	WZ1-4	WZ4	WZ5	WZ6	WZ7
WZ1-1
WZ1-2	1.000
WZ1-3	1.000	1.000
WZ1-4	1.000	1.000	1.000
WZ-4	0.998	1.000	1.000	1.000
WZ-5	1.000	1.000	0.999	1.000	0.994
WZ-6	1.000	1.000	0.997	1.000	0.988	1.000
WZ-7	0.420	0.237	0.012	0.098	0.007	0.561	0.606
WZ-8	1.000	1.000	0.616	0.983	0.481	1.000	1.000	0.995

	WZ1-1	WZ1-2	WZ1-3	WZ1-4	WZ2	WZ3	WZ4	WZ5	WZ6	WZ7	WZ8	WZ9
夏季	0.003	0.063	0.183	0.017	0.170	-0.175	0.198	-0.244	0.310	-0.190	0.168	-0.483
n	13	12	13	13	13	13	13	13	13	13	13	5
冬季	-0.239	-0.159	-0.164	-0.201	0.569	-0.408	-0.191	0.543	0.247	0.124	0.213	-0.589
n	13	12	13	13	14	14	14	14	13	14	14	5

样品编号	显著性	相关性(P值)	n
WZ1-1	0.746	0.105	13
WZ1-2	0.875	-0.051	13
WZ1-3	0.550	-0.192	13
WZ1-4	0.336	-0.305	13

Inter-species and inter-colony differences of Sr/Ca-SST calibration in Porites

RichHTML

PDF (PC)

Like

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 14

References 38

Related Articles 15

Metrics

Comments

Recommended 0

采样地点	Sr/Ca温度计方程	相关系数r
大亚湾(Chen et al, 2013a)	Sr/Ca = -0.048×SST+10.432	-0.899
三亚(Wei et al, 2000)	Sr/Ca = -0.05043×SST+10.60	-0.75
海南岛东部(刘羿等, 2006)	Sr/Ca = -0.0625×SST+10.625	-0.80
永兴岛(田翠翠, 2012)	Sr/Ca = -0.0449×SST+10.534	-0.976
雷州半岛(Yu et al, 2005)	Sr/Ca = -0.0424×SST+9.836	-0.83
美济礁(林紫云等, 2016)	Sr/Ca = -0.0574×SST+10.527	-0.9237
涠洲岛(本文)	Sr/Ca = -0.04027×SST+9.623	-0.93
太平洋平均(Corrège, 2006)	Sr/Ca = -0.0607×SST+10.553

[1]	LIU Xiaoju, SHI Qi, TAO Shichen, YANG Hongqiang, ZHANG Xiyang, ZHOU Shengnan. The growth rate of coral Porites at the Zhongbei Ansha of the Zhongsha Atoll and its response to the seawater temperature change in the past 165 Years [J]. Journal of Tropical Oceanography, 2022, 41(5): 64-73.
[2]	ZHANG Peijun, ZHOU Shuihua, LIANG Changxia. Study on the correction of SST prediction in South China Sea using remotely sensed SST [J]. Journal of Tropical Oceanography, 2020, 39(6): 57-65.
[3]	Wenjing XUE, Jinhua YU, Lin CHEN. Differences of sea surface temperature anomalies in the North Atlantic in springs of 1998 and 2016 and their causes [J]. Journal of Tropical Oceanography, 2020, 39(3): 19-30.
[4]	Ke FANG,Jinhua YU. Influence of sea surface temperature gradients in the tropical Pacific and Indian oceans of the Northern Hemisphere on the frequency of tropical cyclone generation in the western North Pacific in summer [J]. Journal of Tropical Oceanography, 2019, 38(5): 42-51.
[5]	Shuheng LIN,Yuping GUAN,Banglin ZHANG. Deficiency of CMIP5 models in simulating changes of Pacific Walker circulation in recent three decades: the role of Sea Surface Temperature ^* [J]. Journal of Tropical Oceanography, 2019, 38(5): 52-67.
[6]	Haoliang WU, Song HU. Effect of environmental factors on the intensity of Typhoons Wutip and Mirinae in the South China Sea [J]. Journal of Tropical Oceanography, 2018, 37(3): 26-34.
[7]	Yajuan GUO, Weihua ZHOU, Xiangcheng YUAN, Jianzu LIAO, Lei JIANG, Hui HUANG. Responses of two species of reef-building corals to acidification and dissolved organic carbon enrichment^* [J]. Journal of Tropical Oceanography, 2018, 37(1): 57-63.
[8]	Jiaxing LIU, Linbin ZHOU, Zhixin KE, Gang LI, Rongjun SHI, Yehui TAN. Effect of aluminum on the growth and nitrogen fixation of a marine nitrogen-fixing cyanobacterium: Crocosphaera watsonii [J]. Journal of Tropical Oceanography, 2017, 36(2): 12-18.
[9]	Yongjun SONG, Danling TANG. Mixed layer depth responses to tropical cyclones Kalmaegi and Fung-Wong in the northeastern South China Sea [J]. Journal of Tropical Oceanography, 2017, 36(1): 15-24.
[10]	CHEN Biao, WANG Jing, JING Zhiyou, LI Min. Seasonal and interannual variation of thermal fronts off the east coast of Hainan Island and the west coast of Guangdong [J]. Journal of Tropical Oceanography, 2016, 35(5): 1-9.
[11]	WU Zhen, ZHANG Hua, CEN Jingyi, LI Li, CHAO Aimin, LÜ Songhui. Effects of temperature on the growth and carbohydrate production of Gambierdiscus pacificus [J]. Journal of Tropical Oceanography, 2016, 35(5): 55-61.
[12]	YANG Yali, DU Yan. Decadal variability of oceanic advection in the South China Sea associated with ENSO and Indian-Ocean Basin and its impacts on SST [J]. Journal of Tropical Oceanography, 2016, 35(1): 72-81.
[13]	LI Gang, LI Chong-yin, JIANG Xiao-hua, ZHANG Ying, LIU Kai, TAN Yan-ke, BAI Tao. Analysis of spatiotemporal variability of global sea surface temperature anomalies during 1900~2009 [J]. Journal of Tropical Oceanography, 2015, 34(4): 12-22.
[14]	DU Mei-fang, XU Hai-ming, ZHOU Chao. Analysis of non-uniform sea surface temperature warming over the tropical oceans and its causes based on CMIP5 data [J]. Journal of Tropical Oceanography, 2015, 34(3): 1-12.
[15]	HAN Xue, CAI Yi, CHEN Xing-rong, LI Yan. Analysis of temporal and spatial distribution characteristics of winter SST anomalies in the Bohai Sea and Yellow Sea and their influencing factors [J]. Journal of Tropical Oceanography, 2014, 33(5): 1-12.