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An ostracod-conductivity transfer function for Tibetan lakes

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Abstract

About 145 freshwater to hypersaline lakes of the eastern Tibetan Plateau were investigated to develop a transfer function for quantitative palaeoenvironmental reconstructions using ostracods. A total of 100 lakes provided sufficient numbers of ostracod shells. Multivariate statistical techniques were used to analyse the influence of a number of environmental variables on the distributions of surface sediment ostracod assemblages. Of 23 variables determined for each site, 19 were included in the statistical analysis. Lake water electrical conductivity (8.2%), Ca% (7.6%) and Fe% (4.8%, ion concentrations as % of the cations) explained the greatest amounts of variation in the distribution of ostracod taxa among the 100 lakes. Electrical conductivity optima and tolerances were calculated for abundant taxa. A transfer function, based on weighted averaging partial least squares regression (WA-PLS), was developed for electrical conductivity (r 2 = 0.71, root-mean-square-error of prediction [RMSEP] = 0.35 [12.4% of gradient length], maximum bias = 0.64 [22.4% of gradient length], as assessed by leave-one-out cross-validation) based on 96 lakes. Our results show that ostracods provide reliable estimates of electrical conductivity and can be used for quantitative palaeoenvironmental reconstructions similarly to more commonly used diatom, chironomid or pollen data.

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References

  • Barker P (1992) Differential diatom dissolution in Late Quaternary sediments from Lake Manyara, Tanzania: an experimental approach. J Paleolimnol 7:235–251

    Article  Google Scholar 

  • Birks HJB (1995) Quantitative palaeoenvironmental reconstructions. In: Maddy D, Brew JS (eds) Statistical modelling of Quaternary science data. Technical Guide 5, Quaternary Research Association, Cambridge, pp 161–254

    Google Scholar 

  • Birks HJB (1998) Numerical tools in quantitative palaeolimnology – progress, potentialities, and problems. J Paleolimnol 20:307–332

    Article  Google Scholar 

  • Boomer I, Horne DJ, Slipper IJ (2003) The use of ostracods in palaeoenvironmental studies, or what can you do with an ostracod shell? In: Park LE, Smith AJ (eds) Bridging the gap: trends in the ostracode biological and geological sciences. The Paleontological Society Papers 9, New Haven, pp 153–179

    Google Scholar 

  • Brooks SJ, Birks HJB (2000) Chironomid-inferred late-glacial and early-Holocene mean July air temperatures for Kråkenes Lake, western Norway. J Paleolimnol 23:77–89

    Article  Google Scholar 

  • Carbonel P, Colin JP, Danielopol DL, Löffler H, Neustrueva I (1988) Paleoecology of limnic ostracodes: A review of some major topics. Palaeogeogr, Palaeoclimatol, Palaeoecol 62:413–461

    Article  Google Scholar 

  • Cumming BF, Smol JP (1993) Development of diatom-based models for paleoclimate research from lakes in British Columbia (Canada). Hydrobiologia 197:51–66

    Google Scholar 

  • De Deckker P, Forester RM (1988) The use of ostracods to reconstruct continental palaeoenvironmental records. In: De Deckker P, Colin JP, Peypouquet JP (eds) Ostracoda in the earth sciences. Elsevier, Amsterdam, pp 175–199

    Google Scholar 

  • De Deckker P (1981) Ostracods of athalassic saline lakes. A review. Hydrobiologia 81:131–144

    Article  Google Scholar 

  • Emmenegger L, Schönenberger R, Sigg L, Sulzberger B (2001) Light-induced redox cycling of iron in circumneutral lakes. Limnol Oceanogr 46:49–61

    Article  CAS  Google Scholar 

  • Fan H, Gasse F, Huc A, Li Y, Sidfeddine A, Soulié-Märsche I (1996) Holocene environmental changes in Lake Bangong basin (Western Tibet). Part 3: Biogenic remains. Palaeogeogr, Palaeoclim, Palaeoecol 120:65–78

    Article  Google Scholar 

  • Gasse FS, Juggins S, Ben Khelifa L (1995) Diatom-based transfer functions for inferring past hydrochemical characteristics of African lakes. Palaeogeogr, Palaeoclim, Palaeoecol 117:31–54

    Article  Google Scholar 

  • Griffiths HI, Holmes JA (2000) Non-marine ostracods & Quaternary palaeoenvironments. Technical Guide 8. Quaternary Research Association, London

    Google Scholar 

  • Hammer UT (1986) Saline lake ecosystems of the world. Monographiae Biologicae. Kluwer, Dordrecht

    Google Scholar 

  • Henderson ACG (2004) Late Holocene environmental change on the NE Tibetan Plateau: a palaeolimnological study of Lake Qinghai and Lake Gahai, China, based on stable isotopes. Unpublished PhD thesis, University College London

  • Henderson ACG, Holmes JA, Zhang J, Leng MJ, Carvalho LR (2003) A carbon- and oxygen-isotope record of recent environmental change from Qinghai Lake, NE Tibetan Plateau. Chin Sci Bull 48:1463–1468

    Article  CAS  Google Scholar 

  • Herzschuh U (2006) Palaeo-moisture evolution in monsoonal Central Asia during the last 50,000 years. Quat Sci Rev 25:163–178

    Article  Google Scholar 

  • Herzschuh U, Zhang C, Mischke S, Herzschuh R, Mohammadi F, Mingram B, Kürschner H, Riedel F (2005) A late Quaternary lake record from the Qilian Mountains (NW China): evolution of the primary production and the water depth reconstructed from macrofossil, pollen, biomarker, and isotope data. Glob Planet Change 46:361–379

    Article  Google Scholar 

  • Hill MO, Gauch HG (1980) Detrended correspondence analysis: an improved ordination technique. Vegetatio 42:47–58

    Article  Google Scholar 

  • Huisman J, Olff H, Fresco LFM (1993) A hierarchical set of models for species response analysis. J Veg Sci 4:37–46

    Article  Google Scholar 

  • Juggins S (2003) User guide C2, Software for ecological and palaeoecological data analysis and visualisation, User guide Version 1.3. Department of Geography, Newcastle

  • Kashiwaya K, Masuzawa T, Morinaga H, Yaskawa K, Yuan B, Liu J, Gu Z (1995) Changes in hydrological conditions in the central Qing-Zang (Tibetan) Plateau inferred from lake bottom sediments. Earth Planet Sci Lett 135:31–39

    Article  CAS  Google Scholar 

  • Li Y, Li B, Wang G, Li S, Zhu Z (1997) Ostracoda and its environmental significance at the ancient Tianshuihai Lake of the West Kunlun. J Lake Sci 9:223–230 (in Chinese with English abstract)

    Google Scholar 

  • Lister GS, Kelts K, Chen K, Yu J, Niessen F (1991) Lake Qinghai, China: closed-basin lake levels and the oxygen isotope record for Ostracoda since the latest Pleistocene. Palaeogeogr, Palaeoclim, Palaeoecol 84:141–162

    Article  Google Scholar 

  • Lotter AF, Birks HJB, Hofmann W, Marchetto A (1997) Modern diatom, cladocera, chironomid, and chrysophyte cyst assemblages as quantitative indicators for the reconstruction of past environmental conditions in the Alps. I. Climate. J Paleolimnol 18:395–420

    Article  Google Scholar 

  • Meisch C (2000) Freshwater Ostracoda of Western and Central Europe. Spektrum, Heidelberg

    Google Scholar 

  • 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, Palaeoclim, Palaeoecol 225:93–117

    Article  Google Scholar 

  • Mischke S, Herzschuh U, Kürschner H, Fuchs D, Chen F, Meng F, Sun Z (2003) Sub-Recent Ostracoda from Qilian Mountains (NW China) and their ecological significance. Limnologica 33:280–292

    Google Scholar 

  • Mischke S, Herzschuh U, Sun Z, Qiao Z, Sun N, Zander AM (2006) Middle Pleistocene Ostracoda from a large freshwater lake in the presently dry Qaidam Basin (NW China). J Micropal 25:57–64

    Google Scholar 

  • Mischke S, Herzschuh U, Zhang C, Bloemendal J, Riedel F (2005) A late Quaternary lake record from the Qilian Mountains (NW China): lake level and salinity changes inferred from sediment properties and ostracod assemblages. Glob Planet Change 46:337–359

    Article  Google Scholar 

  • Morrill C, Overpeck JT, Cole JE (2003) A synthesis of abrupt changes in the Asian summer monsoon since the last deglaciation. The Holocene 13:465–476

    Article  Google Scholar 

  • Oksanen J, Minchin PR (2002) Continuum theory revisited: what shape are species responses along ecological gradients? Ecol Model 157:119–129

    Article  Google Scholar 

  • Olander H, Birks HJB, Korhola A, Blom T (1999) An expanded calibration model for inferring lakewater and air temperatures from fossil midge assemblages in northern Fennoscandia. Holocene 9:279–294

    Article  Google Scholar 

  • Owen LA, Finkel RC, Ma H, Spencer JQ, Derbyshire E, Barnard PL, Caffee MW (2003) Timing and style of Late Quaternary glaciation in northeastern Tibet. Geol Soc Am Bull 115:1356–1364

    Article  CAS  Google Scholar 

  • Reed JM (1998a) A diatom-conductivity transfer function for Spanish salt lakes. J Paleolimnol 19:399–416

    Article  Google Scholar 

  • Reed JM (1998b) Diatom preservation in the recent sediment record of Spanish saline lakes: implications for palaeoclimate study. J Paleolimnol 19:129–137

    Article  Google Scholar 

  • Ricketts RD, Johnson TC, Brown ET, Rasmussen KA, Romanovsky VV (2001) The Holocene paleolimnology of Lake Issyk-Kul, Kyrgyzstan: trace element and stable isotope composition of ostracodes. Palaeogeogr, Palaeoclim, Palaeoecol 176:207–227

    Article  Google Scholar 

  • Ryves DB, McGowan S, Anderson NJ (2002) Development and evaluation of a diatom-conductivity model from lakes in West Greenland. Freshw Biol 47:995–1014

    Article  Google Scholar 

  • Schelske CL (1962) Iron, organic matter, and other factors limiting primary productivity in a marl lake. Science 136:45–46

    Article  CAS  Google Scholar 

  • ter Braak CJF (1987) The analysis of vegetation-environment relationships by canonical correspondence analysis. Vegetatio 69:69–77

    Article  Google Scholar 

  • ter Braak CJF, Juggins S (1993) Weighted averaging partial least squares regression (WA-PLS): an improved method for reconstructing environmental variables from species assemblages. Hydrobiologia 269/270:485–502

    Article  Google Scholar 

  • ter Braak CJF, Looman CWN (1986) Weighted averaging, logistic regression and the Gaussian response model. Vegetatio 65:3–11

    Article  Google Scholar 

  • ter Braak CJF, Prentice IC (1988) A theory of gradient analysis. Adv Ecol Res 18:271–317

    Google Scholar 

  • ter Braak CJF, Šmilauer P (1998) CANOCO reference manual and user’s guide to Canoco for windows: software for canonical community ordination. Microcomputer Power, Ithaca, NY

    Google Scholar 

  • Wei K, Gasse F (1999) Oxygen isotopes in lacustrine carbonates of West China revisited: implications for post glacial changes in summer monsoon circulation. Quat Sci Rev 18:1315–1334

    Article  Google Scholar 

  • Williams WD (1991) Chinese and Mongolian saline lakes: a limnological overview. Hydrobiologia 210:39–66

    CAS  Google Scholar 

  • WorldClimate (Webpage of Buttle and Tuttle Ltd. Available since August 1996: http://www.worldclimate.com/)

  • Yang F (1988) Distribution of the brackish-salt water ostracods in northwestern Qinghai Plateau and its geological significance. In: Hanai T, Ikeya N, Ishizaki K (eds) Evolutionary biology of Ostracoda, its fundamentals and applications. Elsevier, Amsterdam, pp 519–530

    Google Scholar 

  • Yang X, Kamenik C, Schmidt R, Wang S (2003) Diatom-based conductivity and water-level inference models from eastern Tibetan (Qinghai-Xizang) Plateau lakes. J Paleolimnol 30:1–19

    Article  CAS  Google Scholar 

  • Yuan LL (2005) Sources of bias in weighted average inferences of environmental conditions. J Paleolimnol 34:245–255

    Article  Google Scholar 

  • Zhang E, Jones R, Bedford A, Langdon P, Tang H, in press. A Chironomid-based salinity inference model from lakes on the Tibetan Plateau. J Paleolimnol

  • Zhu L, Li Y, Li B (2002) The ostracod assemblages and their environmental significance in the Chen Co area, southern Tibet in recent 1400 years. J Geogr Sci 12:451–459

    Article  Google Scholar 

  • Zhu L, Zhang P, Xia W, Li B, Chen L (2003) 1400-year cold/warm fluctuations reflected by environmental magnetism of a lake sediment core from the Chen Co, southern Tibet, China. J Paleolimnol 29:391–401

    Article  Google Scholar 

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Acknowledgements

Thanks are due to Ludwig Buckl who helped with sample treatment and ostracod picking, to Andreas Winkler and Maja Tesmer for analysis of water samples, and Huaming Shang and Yanbin Lei for help during fieldwork. Helpful comments concerning the EC-optima calculation of ostracods were provided by Steve Juggins. In addition, we wish to thank Ian Boomer and an anonymous referee for their thorough reviews and John P. Smol for many helpful comments. Funds were provided through the Deutsche Forschungsgemeinschaft (DFG).

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Mischke, S., Herzschuh, U., Massmann, G. et al. An ostracod-conductivity transfer function for Tibetan lakes. J Paleolimnol 38, 509–524 (2007). https://doi.org/10.1007/s10933-006-9087-5

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