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Diatoms and their preservation in the sediments of Lake Neuchâtel (Switzerland) as evidence of past hydrological changes

  • Marine diatoms, climatic change
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Abstract

Core LNO3 is 1136 cm long and includes uninterrupted sediments from the Oldest Dryas to historic time which have been submitted for geological, geochemical, palynological and diatom analysis. Thirty samples have been investigated for diatoms, focussing especially on their preservation, which changed during major hydrological events. In the lower part of the core (Oldest Dryas to beginning of Atlantic), with low carbonate, but high clastic silicate content, the diatoms are rare but are well preserved. In the upper well carbonated part of the core (Atlantic to historical periods), the diatoms are abundant but show traces of dissolution.

Between 1136 and 909 cm (Oldest Dryas) the flora is made up of benthic species principally of the genus Fragilaria. This flora is often the first to develop after the last glaciation. Between 879 and 569 cm (Bølling to beginning of Atlantic), littoral and terrestrial species adapted to eutrophic conditions are dominating. They suggest a strong fluvial impact on sedimentation, which corroborates the hypothesis of past inflows of the River Aar into the lake. Between 529 cm and 1 cm (Atlantic to historical periods) planktonic species of the genera Cyclotella, Aulacoseira or Stephanodiscus are dominating. This suggests that the upper well carbonated sediments were mainly formed by pelagic precipitation, without influence of the River Aar. The trophic level of the lake seems to have decreased, then increased again during prehistoric deforestation and development of agriculture in the watershed.

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References

  • Bapst, A., 1987. Le lac de Neuchâtel. Physico-chimie et turbidimétrie des eaux. Concentration, minéralogie et granulométrie des particules en suspension. Thése, Université de Neuchâtel, 101 pp.

  • Bapst, A. & B. Kübler, 1987. Evolution estivale de la turbidité dans le lac de Neuchâtel. Schweiz. Z. Hydrol. 49: 1–15.

    Google Scholar 

  • Battarbee, R. W., 1986. Diatom analysis. In B. E. Berglund (ed.), Handbook of holocene palaeoecology and palaeohydrology. J. Wiley & Sons, New York: 527–570.

    Google Scholar 

  • Battarbee, R. W., F. R. S. Mason, I. Renberg & F. R. S. Talling, (eds), 1990. Palaeolimnology and lake acidification. Philosophical Transactions of the Royal Society, London B 327 (1240): 223–445.

  • Beck, C., 1987. Etude des composés humiques et essais de caractérisation de la matière organique dans les sédiments récents (post-glaciaires) du lac de Neuchâtel. Thèse Université de Neuchâtel, 125 pp.

  • Björck, S., H. Håkansson, R. Zale, W. Karlén & B. L. Jönsson, 1991. A late holocene lake sediment sequence from Livingston Island, South Shetlands Islands, with palaeoclimatic implications. Antarctic Science 3: 61–72.

    Google Scholar 

  • Borel, J. L., J. L. Brochier, K. Lundström-Baudais & M. Colardelle, 1985. Une expérience de recherche concert/'ee sur le paléoenvironnement de l'habitat médiéval immergé de Colletière (Charavines-les-Bains, Isère): sédimentologie, pollens, macrorestes végétaux. CNRS, Centre de Recherches Archéologiques, Notes et monographies techniques 17: 313–330.

    Google Scholar 

  • Brochier, J. L. & M. Joos, 1982. Un élément important du cadre de vie des néolithiques d'Auvernier-Port: le lac. Approche sédimentologique. Cahier d'archéologie romande 25 (Auvernier 5): 43–67.

    Google Scholar 

  • Denys, L., 1991. A check-list of the diatoms in the holocene deposits of the western Belgian coastal plain with a survey of their apparent ecological requirements. I. Introduction, ecological code and complete list. Professional paper 246, Service géologique de Belgique, Bruxelles, 41 pp.

    Google Scholar 

  • Flower, R. J., 1993. Diatom preservation: experiments and observations on dissolution and breakage in modern and fossil material. Hydrobiologia 269/270: 473–484.

    Google Scholar 

  • Dussart, B., 1966. Limnologie. l'étude des eaux continentales. Gautier-Villars, Paris, 677 pp.

    Google Scholar 

  • Gaillard, M. J. 1984. Analyse pollinique et macrorestes végétaux des sédiments tardi et postglaciaires du Grand Marais de Boussens, Moyen-Pays Romand, Suisse. Diss. Bot. 72: 117–136.

    Google Scholar 

  • Gaillard, M.-J. & B. E. Berglund, 1988. Land-use history during the last 2700 years in the area of Bjäxesjö, Southern Sweden. In H. H. Birks, H. J. B. Birks, P. E. Kaland & D. Moe (eds). The cultural landscape — past, present and future. Cambridge Univ. Press: 409–428.

  • Gasse, F., J. C. Fontes, J. C. Plaziat, P. Carbonal, I. Kaczmarska, P. De Deckker, I. Soulié-Marsche, Y. Callot& P. A. Dupeuble, 1987. Biological remains, geochemistry and stable isotopes for reconstruction of environmental and hydrological changes in the holocene lakes from north Sahara. Palaeogeography, Palaeoclimatology, Palaeoecology 60: 1–46.

    Google Scholar 

  • Hecky, R. E., H. J. Kling & G. J. Brunskill, 1986. Seasonality of phytoplankton in relation to silicon cycling and interstitial water circulation in large, shallow lakes of central Canada. In M. Munawar & J. F. Talling (eds), Seasonality of Freshwater Phytoplankton. A Global Perspective. Developments in Hydrobiology 33. Dr W. Junk Publishers, Dordrecht: 117–126. Reprinted from Hydrobiologia 138.

    Google Scholar 

  • Hickman, M. & J. M. White, 1989. Late quaternary palaeoenvironment of Spring Lake, Alberta, Canada. J. Paleolimnol. 2: 305–317.

    Google Scholar 

  • Johannessen, M., R. Mosello & H. Barth (eds), 1989. Acidification processes in remote mountain lakes. Proc. of a workshop, Pallanza, Italy, 20–22.6.1989, Commission of the European Communities, Air Pollution Research Report 20: 41–58.

  • Kelts, K., C. Ke Zao, G. Lister, Y. Jun Qing, G. Zhang Hong, F. Niessen & G. Bonani, 1989. Geological fingerprints of climate history: a cooperative study of Qinghai Lake, China. Eclogae geol. Helv. 82: 167–182.

    Google Scholar 

  • Krammer, K. & H. Lange-Bertalot, 1986–1991. Bacillariophyceac. Süsswasserflora von Mitteleuropa 2 (1–4). G. Fischer, Stuttgart, 4 volumes.

    Google Scholar 

  • Kübler, B., 1988. Les sédiments de la Motte, haut-fond au milieu du lac de Neuchâtel. Bull. Soc. Neuchât. Sc. Nat. 111: 95–98.

    Google Scholar 

  • Lang, G., 1985. Palynological research in Switzerland 1925–1985. Diss. Bot. 87: 11–82.

    Google Scholar 

  • Lewin, J. C., 1961: The dissolution of silica from diatom walls. Geochim. Cosmochim. Acta 21: 182–198.

    Google Scholar 

  • Lowe, R. L., 1974. Environmental requirements and pollution tolerance of freshwater diatoms. National Environmental Research Center, Cincinnati, Ohio, 334 pp.

    Google Scholar 

  • Matthey, F., 1988. Note sur le contenu palynologique des sédiments de la Motte (Lac de Neuchâtel). Bull. Soc. Neuchât. Sc. Nat. 111: 99–104.

    Google Scholar 

  • Moulin, B., 1992. Hauterive-Champréveyres, 3. La dynamique sédimentaire et lacustre. Archéologie neuchâteloise 9, Editions du Ruau, Saint-Blaise, 80 pp.

    Google Scholar 

  • Pétrequin, P. (ed.), 1986. Les sites littoraux néolithiques de Clairvaux-les-Lacs (Jura) I. Problématique générale, l'exemple de la station III. Maison des sciences de l'homme, Paris, 404 pp.

    Google Scholar 

  • Pittet, A., R. Stettler & B. Kübler, 1990. Use of coprostanol as a specific allochthonous fecal indicator in surface sediment of the Lake of Neuchâtel. Aquat. Sci. 52: 130–143.

    Google Scholar 

  • Pourriot, R., J. Capblancq, P. Champ & J.-A. Meyer, 1982. Ecologie du plancton des eaux continentales. Collection d'écologie 16, Masson, Paris, 198 pp.

    Google Scholar 

  • Quartier, A., 1959. Note préliminaire concernant les sédiments du lac de Neuchâtel. Schweiz. Z. Hydrol. 21: 1–6.

    Google Scholar 

  • Salden, N., 1978. Beiträge zur Ökologic der Diatomeen (Bacillariophyceae) des Süsswassers. Decheniana, Beiheft 22: 1–238.

    Google Scholar 

  • Schwalb, A., 1992. Die Sedimente des Lac de Neuchâtel (Schweiz): Rekonstruktion, Spät- und Postglazialer Klimat- und Umwelt Veränderungen. Thèse, Université de Neuchâtel, 138 pp.

  • Straub, F., 1989. Application de l'écologie des diatomées littorales de lacs carbonatés à la reconstitution des environnements préhistoriques d'un site archéologique. Hauterive-Champréveyres (lac de Neuchâtel). Thèse, Université de Neuchâtel, 295 pp.

  • Straub, F., 1990. Hauterive-Champréveyres, 4. Diatomées et reconstitution des environements préhistoriques. Archéologie neuchâteloise 10, Ed. du Ruau, Saint-Blaise, 120 pp.

    Google Scholar 

  • Straub, F., 1991. Courbe bathymétrique du lac de Neuchâtel et eutrophisation des eaux littorales durant ces 15 000 dernières années: les résultats de l'examen des populations fossiles de diatomées (Bacillariophyceae) des sédiments du site archéologique de Hauterive-Champréveyres. In J. P. Vernet (ed). Hommage à F. A. Forel. Troisième Conférence Internationale des Limnologues d'expression française, Morges: 263–266.

    Google Scholar 

  • Welten, M., 1982. Vegetationgeschichtliche Untersuchungen in den westlichen Schweizer Alpen: Bern-Wallis. Denkschr. Schweiz. Naturf. Ges. 95: 1–104.

    Google Scholar 

  • Wohlfarth-Meyer, R., 1986. Lithostratigraphische Korrelationen im Quartär des Westschweizer Seelandes. Eclogae geol. Helv. 79: 244–246.

    Google Scholar 

  • Wuthrich, M., 1961. Etude des sédiments du lac de Neuchâtel: les diatomées. Bull. Soc. Neuchât. Sci. Nat. 84: 5–33.

    Google Scholar 

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  1. Laboratoire d'algologie, Gymnase cantonal, CH-2300, La Chaux-de-Fonds, Switzerland

    F. Straub

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Straub, F. Diatoms and their preservation in the sediments of Lake Neuchâtel (Switzerland) as evidence of past hydrological changes. Hydrobiologia 269, 167–178 (1993). https://doi.org/10.1007/BF00028016

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