Abstract
Paleoclimate studies in lakes typically use oxygen isotopic ratios in samples that consist of multiple ostracod specimens, to obtain an average δ18O value that reflects the mean temperature and δ18O of lake water over the life spans of the combined individuals measured. This approach overlooks potential information on seasonal climate variability that is recorded in the single valves of short-lived ostracods. Here we estimate seasonal variability in ostracod δ18O by measuring 10–30 individual carapaces of Cyprideis torosa in selected stratigraphic levels of a sediment core from paleolake Riwasa in Haryana, India. The mean δ18O values of ostracod populations show a general decrease from 9.6 to 8.3 kyr BP, which was interpreted previously as resulting from strengthening of the Indian summer monsoon during the early Holocene. The δ18O measurements of single ostracods within samples show a large range (up to ~15 ‰) and standard deviation (up to ±3.3), suggesting high seasonal variability in the hydrology of this playa lake. The great variability is ascribed to changes in both seasonal temperature (16 °C) and δ18O of lake water in a drying water body. The latter is attributable to the Rayleigh distillation process, described using a Craig–Gordon model for isotopic fractionation during evaporation from an open water body. Our results suggest that the range of δ18O values measured in single ostracod carapaces is useful to evaluate seasonal changes in lake temperature and hydrology. Even with great intra-sample δ18O variability, however, the mean δ18O of multiple (more than 10) ostracods can be used to infer long-term climate trends.
Similar content being viewed by others
References
Anadón P, Deckker P, Julià R (1986) The Pleistocene lake deposits of the NE Baza Basin (Spain): salinity variations and ostracod succession. Hydrobiologia 143:199–208. doi:10.1007/BF00026662
Anand P, Kroon D, Singh A, Ganeshram R, Ganssen G, Elderfield H (2008) Coupled sea surface temperature–seawater δ 18 O reconstructions in the Arabian Sea at the millennial scale for the last 35 ka. Paleoceanography. doi:10.1029/2007PA001564
Bhattacharya S, Gupta S, Krishnamurthy R (1985) Oxygen and hydrogen isotopic ratios in groundwaters and river waters from India. Proc Indian Acad Sci Earth Planet Sci 94:283–295
Cai Y, Zhang H, Cheng H, Zhisheng A, Edwards LR, Wang X, Tan L, Liang F, Wang J, Kelly M (2012) The Holocene Indian monsoon variability over the southern Tibetan Plateau and its teleconnections. Earth Planet Sci Lett 335–336:135–144. doi:10.1016/j.epsl.2012.04.035
Chivas AR, Deckker P, Shelley JMG (1986) Magnesium and strontium in non-marine ostracod shells as indicators of palaeosalinity and palaeotemperature. Hydrobiologia 143:135–142. doi:10.1007/BF00026656
Craig H, Gordon LI (1965) Deuterium and oxygen-18 variations in the ocean and marine atmosphere. In: Tongiorgi E (ed) Stable isotopes in oceanographic studies and paleotemperatures. Lab. Geologia Nucleare, Pisa, pp 9–130
Darling WG, Bath AH, Gibson JJ, Rozanski K (2006) Isotopes in water. In: Leng MJ (ed) Isotopes in palaeoenvironmental research. Springer, Dordrecht, pp 1–66
Decrouy L, Vennemann TW, Ariztegui D (2011) Controls on ostracod valve geochemistry: Part 2. Carbon and oxygen isotope compositions. Geochim Cosmochim Acta 75:7380–7399. doi:10.1016/j.gca.2011.09.008
DeDeckker P (1983) Notes on the ecology and distribution of non-marine ostracods in Australia. Hydrobiologia 106:223–234. doi:10.1007/BF00008120
Dixit Y, Hodell DA, Petrie CA (2014a) Abrupt weakening of the summer monsoon in northwest India ~4100 yr ago. Geology 42:339–342
Dixit Y, Hodell DA, Sinha R, Petrie CA (2014b) Abrupt weakening of the Indian summer monsoon at 8.2 kyr BP. Earth Planet Sci Lett 391:16–23. doi:10.1016/j.epsl.2014.01.026
Durazzi JT (1977) Stable isotopes in the ostracod shell: a preliminary study. Geochim Cosmochim Acta 41:1168–1170. doi:10.1016/0016-7037(77)90113-2
Engleman EE, Jackson LL, Norton DR (1985) Determination of carbonate carbon in geological materials by coulometric titration. Chem Geol 53:125–128. doi:10.1016/0009-2541(85)90025-7
Escobar J, Curtis J, Brenner M, Hodell DA, Holmes JA (2010) Isotope measurements of single ostracod valves and gastropod shells for climate reconstruction: evaluation of within-sample variability and determination of optimum sample size. J Paleolimnol 43:921–938. doi:10.1007/s10933-009-9377-9
Fleitmann D, Burns SJ, Mudelsee M, Neff U, Kramers J, Mangini A, Matter A (2003) Holocene forcing of the Indian monsoon recorded in a stalagmite from southern Oman. Science 300:1737–1739. doi:10.1126/science.1083130
Gonfiantini R (1986) Environmental isotopes in lake studies. In: Fritz P, Fontes JC (eds) Handbook of environmental isotope geochemistry: vol 2, the terrestrial environment. Elsevier, Amsterdam, pp 113–168
Haslett J (2001) P. Cebon, U. Dahinden, H. C. Davies, D. Imboden, C. C. Jaeger (eds.), Views from the Alps: regional perspectives on climate change. Clim Chang 51:243–247. doi:10.1023/A:1012284328353
Heaton THE, Holmes JA, Bridgwater ND (1995) Carbon and oxygen isotope variations among lacustrine ostracods: implications for palaeoclimatic studies. Holocene 5:428–434
Heip C (1976) The life-cycle of Cyprideis torosa (Crustacea, Ostracoda). Oecologia 24:229–245. doi:10.1007/BF00345475
Herman PMJ, Heip C, Vranken G (1983) The production of Cyprideis torosa Jones 1850 (Crustacea, Ostracoda). Oecologia 58:326–331. doi:10.2307/4217039
Hodell DA, Brenner M, Kanfoush SL, Curtis JH, Stoner JS, Song X, Yuan W, Whitmore TJ (1999) Paleoclimate of southwestern China for the past 50,000 yr inferred from lake sediment records. Quat Res 52:369–380. doi:10.1006/qres.1999.2072
Holmes JA (2008) Sample-size implications of the trace-element variability of ostracod shells. Geochim Cosmochim Acta 72:2934–2945. doi:10.1016/j.gca.2008.03.020
Horne DJ, Cohen A, Martens K (2002) Taxonomy, morphology and biology of quaternary and living Ostracoda. In: Holmes JA, Chivas A (eds) The Ostracoda: applications in quaternary research, AGU geophysical monograph series 131. Washington, pp 5–36
Indian Meteorological Department (1901–2000) Climatological tables of observatories in India: New Delhi. http://www.imd.gov.in/doc/climateimp.pdf
Jones MD, Leng MJ, Eastwood WJ, Keen DH, Turney CSM (2002) Interpreting stable-isotope records from freshwater snail-shell carbonate: a Holocene case study from Lake Gölhisar, Turkey. Holocene 12:629–634
Majoube M (1971) Fractionnement en oxygene-18 et en deuterium entre l’eau et sa vapeur. J Chim Phys 68:1423–1436
Marco-Barba J, Ito E, Carbonell E, Mesquita-Joanes F (2012) Empirical calibration of shell chemistry of Cyprideis torosa (Jones, 1850) (Crustacea: Ostracoda). Geochim Cosmochim Acta 93:143–163. doi:10.1016/j.gca.2012.06.019
Mezquita F, Roca JR, Reed JM, Wansard G (2005) Quantifying species–environment relationships in non-marine Ostracoda for ecological and palaeoecological studies: examples using Iberian data. Palaeogeogr Palaeocl 225:93–117. doi:10.1016/j.palaeo.2004.02.052
Overpeck J, Anderson D, Trumbore S, Prell W (1996) The southwest Indian Monsoon over the last 18 000 years. Clim Dyn 12:213–225. doi:10.1007/BF00211619
Pang H, He Y, Zhang Z, Lu A, Gu J (2004) The origin of summer monsoon rainfall at New Delhi by deuterium excess. Hydrol Earth Syst Sci Discuss 8:115–118
Pérez L, Curtis J, Brenner M, Hodell DA, Escobar J, Lozano S, Schwalb A (2013) Stable isotope values (δ18O and δ13C) of multiple ostracode species in a large Neotropical lake as indicators of past changes in hydrology. Quat Sci Rev 66:96–111
Saini HS, Tandon SK, Mujtaba SAI, Pant NC (2005) Lake deposits of the northeastern margin of Thar Desert: Holocene(?) palaeoclimatic implications. Curr Sci 88:1994–2000
Schulz H, von Rad U, Erlenkeuser H, von Rad U (1998) Correlation between Arabian Sea and Greenland climate oscillations of the past 110,000 years. Nature 393:54–57. doi:10.1038/31750
Schwalb A, J. Burns S, Cusminsky G Kelts K, Markgraf V (2002) Assemblage diversity and isotopic signals of modern ostracodes and host waters from Patagonia, Argentina. Palaeogeogr Palaeoclimatol Palaeoecol 187:323–339. doi: 10.1016/S0031-0182(02)00484-4
Shackleton N (1974) Attainment of isotopic equilibrium between ocean water and the benthonic foraminifera genus Uvigerina: isotopic changes in the ocean during the last glacial. Cent Nat Rech Sci Colloq Int 219:203–209
Wang Y, Cheng H, Edwards RL, He Y, Kong X, An Z, Wu J, Kelly MJ, Dykoski CA, Li X (2005) The Holocene Asian monsoon: links to solar changes and North Atlantic climate. Science 308:854–857. doi:10.1126/science.1106296
Xia J, Engstrom DR, Ito E (1997) Geochemistry of ostracode calcite: Part 2. The effects of water chemistry and seasonal temperature variation on Candona rawsoni. Geochim Cosmochim Acta 61:383–391. doi:10.1016/S0016-7037(96)00354-7
Yadav DN (1997) Oxygen isotope study of evaporating brines in Sambhar Lake, Rajasthan (India). Chem Geol 138:109–118. doi:10.1016/S0009-2541(96)00154-4
Zhang J, Chen F, Holmes JA, Li H, Guao X, Wang J, Li S, Lu Y, Zhao Y, Qiang M (2011) Holocene monsoon climate documented by oxygen and carbon isotopes from lake sediments and peat bogs in China: a review and synthesis. Quat Sci Rev 30:1973–1987. doi:10.1016/j.quascirev.2011.04.023
Acknowledgments
This work was supported by the Natural Environment Research Council (NE/H011463/1). Yama Dixit was funded by the Gates Cambridge Trust and Learning and Research Funds from St. John’s College, Cambridge. We thank Mike Hall, James Rolfe and Jeannie Booth for analytical assistance. Many thanks to Prof. R. N. Singh, (BHU), Vikas Pawar and Sandeep Mallik for logistical field support. Ajit Singh helped with sediment core sampling. Thanks also to Thomas Guilderson for AMS radiocarbon dating at the Center for Accelerator Mass Spectrometry (CAMS), Lawrence Livermore National Laboratory (California, USA) and Ayan Bhowmik for helpful discussions.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Dixit, Y., Hodell, D.A., Sinha, R. et al. Oxygen isotope analysis of multiple, single ostracod valves as a proxy for combined variability in seasonal temperature and lake water oxygen isotopes. J Paleolimnol 53, 35–45 (2015). https://doi.org/10.1007/s10933-014-9805-3
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10933-014-9805-3