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The Würm in NW Iberia, A pollen record from Area Longa (Galicia)

Published online by Cambridge University Press:  20 January 2017

Luis Gómez-Orellana ,
Pablo Ramil-Rego  and
Castor Muñoz Sobrino
Luis Gómez-Orellana*
Affiliation:
GI-TTB Lab. Botánica & Biogeografía, IBADER, Universidade de Santiago, E-27002 Lugo, Spain
Pablo Ramil-Rego
Affiliation:
GI-TTB Lab. Botánica & Biogeografía, IBADER, Universidade de Santiago, E-27002 Lugo, Spain
Castor Muñoz Sobrino
Affiliation:
Departamento de Biología Vexetal e Ciencias do Solo, Facultade de Ciencias, Universidade de Vigo, Campus de Marcosende s/n, E-36200 Vigo, Spain
*
*Corresponding author. E-mail address:bvgomor@usc.es (L. Gómez-Orellana).
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Abstract

The pollen record at Area Longa is the westernmost sequence available for investigation of the last glaciation in continental Europe. It is located in a region, NW Iberia, for which data from times earlier than the late glacial period are scarce. It comprises a series of exposed limnetic levels that lie above an Eemian (Oxygen Isotope Stage [OIS] 5e) beach and are separated by inorganic layers. The oldest limnetic level (Level I), attributed to the early glacial period (OIS 5a to OIS 5d), shows a dominance of woodland with high proportions of Fagus pollen and is tentatively identified with St. Germain I. The lower pleniglacial (OIS 4) Level II records a stadial landscape of grassland and shrub. Level III, from the pleniglacial interstade (OIS 3), reflects a complex period in which three warmer woodland phases alternated with periods of more open vegetation. This cyclical behavior correlates with the ice core isotope record and with the general tendencies observed in other Würmian pollen records, but the composition of our pollen profiles differs from those observed in these other records. In NW Iberia, the dominant trees were deciduous taxa, not conifers. Of particular note is the presence of lowland Fagus woodlands during the pre-Würm, and the occurrence of Carpinus considerably farther west than the boundary of its current distribution in the Iberian Peninsula.

Keywords

Pollen recordVegetation dynamicsLate PleistoceneWürmDeciduous forest
Type
Research Article
Information
Quaternary Research , Volume 67 , Issue 3 , May 2007 , pp. 438 - 452
Copyright
University of Washington

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References

Allen, J.R.M., and Huntley, B. Weichselian palynological records from southern Europe: correlation and chronology. Quaternary International 73/74, (2000). 111–125.Google Scholar
Allen, J.R.M., Brandt, U., Brauer, A., Hubberten, H.-W., Huntley, B., Keller, J., Kraml, M., Mackensen, A., Mingram, J., Negendank, J.F.W., Mowaczyk, M.R., Oberhänsli, H., Watts, W.A., Wulf, S., and Zolitschka, B. Rapid environmental changes in southern Europe during the last glacial period. Nature 400, (1999). 740–743.Google Scholar
Behre, K.-H. Biostratigraphy of the last glacial period in Europe. Quaternary Science Reviews 8, (1989). 25–44.CrossRefGoogle Scholar
Bond, G., Heinrich, H., Broecker, W., Labeyrie, L., McManus, J., Andrews, J., Huon, S., Jantschik, R., Clasen, S., Simet, C., Tedesco, K., Klas, M., Bonani, G., and Ivy, S. Evidence for massive discharges of icebergs into the North Atlantic Ocean during the last glacial period. Nature 360, (1992). 245–249.Google Scholar
Bond, G., Broecker, W., Johnsen, S., McManus, J., Labeyrie, L., Jouzel, J., and Bonani, G. Correlations between climate records from North Atlantic sediments and Greenland ice. Nature 365, (1993). 143–147.CrossRefGoogle Scholar
Brosche, K.U. Die geomorphologisch-bodengeographische Deutung der pleistozänen Sedimente und der fossilen Böden an der Playa de Barañan (westl. La Coruña) und bei Cangas de Foz (Nord-Galicien). Eiszeiralter und Gegenwart 33, (1983). 95–117.Google Scholar
Carvalho, G.S., and Granja, H.M. Ambientes do Plistocénico superior e do Holocénico na zona costeira do noroeste de Portugal (Estado actual do conhecimento sobre os seus problemas). Rodríguez Vidal, J. Quaternario Ibérico. (1997). AEQUA, Huelva. 55–60.Google Scholar
Dansgaard, W., Johnsen, S.J., Clausen, H.B., Dahl-Jensen, D., Gundestrup, N.S., Hammer, C.U., Hvidberg, C.S., Steffensen, J.P., Svernbjörnsdottir, A.E., Jouzel, J., and Bond, G. Evidence for general instability of past climate form a 250-kyr ice-core record. Nature 364, (1993). 218–220.Google Scholar
D'Errico, F., and Sánchez Goñi, M.F. Neanderthal extinction and the millennial scale climatic variability of OIS 3. Quaternary Science Reviews 22, (2003). 769–788.CrossRefGoogle Scholar
Diniz, F., (1989). Aspectos de vegetaçao e do clima de formaçoes Quaternarias entre Obidos e Peniche. In: Asociación Española para el Estudio del Cuaternario, Grupo de Trabalho Português para o Estudo do Quaternário (Ed.), El Cuaternario de España y Portugal: Actas 2a Reunión del Cuaternario Ibérico, Instituto Geominero de España, Madrid., pp. 337–341.Google Scholar
Edeso, J.M., Peñalba, M.C., Ugarte, F.M., (1989). El depósito detrítico de Anzaran (Irun). Estuario del Bidasoa: Caracterización geomorfológica y palinológica. In: Asociación Española para el Estudio del Cuaternario, Grupo de Trabalho Português para o Estudo do Quaternário (Ed.), El Cuaternario de España y Portugal: Actas de la 2a Reunión del Cuaternario Ibérico, Instituto Geominero de España, Madrid., pp. 191–199.Google Scholar
Florineth, D., and Schlüchter, C. Alpine evidence for atmospheric circulation patterns in Europe during the Last Glacial Maximum. Quaternary Research 54, (2000). 295–308.Google Scholar
Follieri, M. Ricerche sulla serie di Torre in Pietra (Roma). Quaternaria 21, (1979). 73–86.Google Scholar
Follieri, M., Giardini, M., Magri, D., and Sadori, L. Palynostratigraphy of the last glacial period in the volcanic region of Central Italy. Quaternary International 47/48, (1998). 3–20.Google Scholar
Frenzel, B., Pécsi, M., and Velichko, A.A. Atlas of Paleoclimates and Paleoenvironments of the Northern Hemisphere. Late Pleistocene–Holocene. (1992). Gustav Fisher Verlag, Budapest-Stuttgart.Google Scholar
Gómez-Orellana, L., (2002). El último Ciclo Glaciar-Interglaciar en el litoral del nw ibérico: Dinámica climática y paisajística. PhD thesis, University of Santiago de Compostela, Lugo, Spain.Google Scholar
Gómez-Orellana, L., Ramil-Rego, P., and Muñoz Sobrino, C. Una nueva secuencia polínica y cronológica para el depósito pleistoceno de Mougás (NW de la Península Ibérica). Revue de Paléobiologie 17, 1 (1998). 35–47.Google Scholar
Granja, H.M., and Carvalho, G.S. Sea-level changes during the Pleistocene–Holocene in the NW coastal zone of Portugal. Terra Nova 7, (1995). 60–67.Google Scholar
Grimm, E.C. TILIA and TILIA.GRAPH PC spreadsheet and graphics software for pollen data. INQUA working group on data handling methods. Newsletter 4, (1990). 5–7.Google Scholar
Grüger, E. Palynostratigraphy of the Last Interglacial/Glacial Cycle in Germany. Quaternary International 3–4, (1989). 69–79.CrossRefGoogle Scholar
Guiot, J., Pons, A., De Beaulieu, J.L., and Reille, M. A 140,000-year continental climate reconstruction from two European pollen records. Nature 338, 6213 (1989). 309–313.Google Scholar
Huntley, B., Alfano, M.J., Allen, J.R.M., Pollard, D., Tzedakis, P.C., de Beaulieu, J.L., Grüger, E., and Watts, B. European vegetation during Marine Oxygen Isotope Stage-3. Quaternary Research 59, (2003). 195–212.Google Scholar
Magri, D. Late Quaternary vegetation history at Lagaccione near Lago di Bolsena (central Italy). Review of Palaeobotany and Palynology 106, (1999). 171–208.Google Scholar
Mangerud, J., Lovlie, R., Gulliksen, S., Hufthammer, A.-K., Larsen, E., and Valen, V. Paleomagnetic correlations between Scandinavian ice-sheet fluctuations and Greenland Dansgaard–Oeschger events, 45,000–25,000 yr. BP. Quaternary Research 59, (2003). 213–222.Google Scholar
Mary, G. (1989). Cronología de los depósitos del último periodo frío de la costa Norte de España. Ensayo de correlación. Resúmenes de la II Reunión del Cuaternario Ibérico, . AEQUA/GTPEQ, Madrid. 221–224.Google Scholar
Mary, G., Medus, J., and Delibrias, G. Le Quaternaire de la cote Asturienne (Espagne). Bulletin de l'Association Française pour l'Etude du Quaternaire 1, (1975). 13–23.Google Scholar
Mary, G., Medus, J., and Delibrias, G. Documents sur l'évolution de la flore du Littoral Nord Espagnol au Würm. Recherches Françaises sur le Quaternaire. INQUA 1977. Supplément au Bulletin de l'Association française pour l'Etude du Quaternaire 1, 50 (1977). 23–31.Google Scholar
Mateus, J.E. Pollen morphology of Portuguese Ericales. Revista de Biología 14, (1989). 135–208.Google Scholar
Mateus, J.E., (1992). Holocene and present-day ecosystems of the Carvalhal Region, Southwest Portugal. PhD thesis, University of Utrecht.Google Scholar
Moore, P.D., Webb, J.A., and Collinson, M.E. Pollen Analysis. (1991). Blackwell Scientific Publications, Oxford.Google Scholar
Muñoz, M., Sánchez, M.F., and Ugarte, M. El entorno geo-ambiental del yacimiento arqueológico de Kurtzia (Sopelana-Barrika, costa occidental de Bizcaia). Munibe (Antropologia-Arkeologia) 41, (1989–1990). 107–115.Google Scholar
Muñoz Sobrino, C., Ramil-Rego, P., and Rodríguez Guitian, M.A. Vegetation in the mountains of northwest Iberia during the last glacial-interglacial transition. Vegetation History and Archaeobotany 10, (2001). 7–21.Google Scholar
Muñoz Sobrino, C., Ramil-Rego, P., and Gómez-Orellana, L. Vegetation of the Lago de Sanabria area (NW Iberia) since the end of the Pleistocene: a palaeoecological reconstruction on the basis of two new pollen sequences. Vegetation History and Archaeobotany 13, (2004). 1–22.Google Scholar
Muñoz Sobrino, C., Ramil-Rego, P., Gómez-Orellana, L., and Díaz Varela, R.A. Palynological data on major Holocene climatic events in NW Iberia. Boreas 34, (2005). 381–400.CrossRefGoogle Scholar
Müller, U.C. A Late-Pleistocene pollen sequence from the Jammertal, south-western Germany, with particular reference to location and altitude as factors determining Eemian forest composition. Vegetation History and Archaeobotany 9, (2000). 125–131.Google Scholar
Müller, U.C., Pross, J., and Bibus, E. Vegetation response to rapid climate change in Central Europe during the past 140,000 yr based on evidence from the Füramoos pollen record. Quaternary Research 59, (2003). 235–245.Google Scholar
Nonn, H., (1966). Les regions cotiéres de la Galicie (Espagne). Etude géomorphologique. Publications de la Faculté des Lettres de l'Université de Strasbourg, Foundation Baulig.Google Scholar
Olsson, I.U. Radiometric dating. Berglund, B.E. Handbook of Holocene Paleoecology and Paleohydrology. (1986). John Wiley and Sons, Chichester. 273–312.Google Scholar
Pons, A., and Reille, M. The Holocene and Upper Pleistocene pollen record from Padul (Granada, Spain): a new study. Palaeogeography, Palaeoclimatology, Palaeoecology 66, (1988). 243–263.CrossRefGoogle Scholar
Pons, A., Guiot, J., De Beaulieu, J.L., and Reille, M. Recent contributions to the climatology of the last glacial-interglacial cycle based on French pollen sequences. Quaternary Science Reviews 11, (1992). 439–448.CrossRefGoogle Scholar
Punt, H. The Northwest European Pollen Flora, I. (1976). Elsevier, Amsterdam.Google Scholar
Punt, H., and Blackmore, S. The Northwest European Pollen Flora, VI. (1991). Elsevier, Amsterdam.Google Scholar
Punt, H., and Clarke, G.C.S. The Northwest European Pollen Flora, II. (1980). Elsevier, Amsterdam.Google Scholar
Punt, H., and Clarke, C.G.S. The Northwest European Pollen Flora, III. (1981). Elsevier, Amsterdam.Google Scholar
Punt, H., and Clarke, C.G.S. The Northwest European Pollen Flora, IV. (1984). Elsevier, Amsterdam.Google Scholar
Punt, H., Blackmore, S., and Clarke, C.G.S. The Northwest European Pollen Flora, V. (1988). Elsevier, Amsterdam.Google Scholar
Queiroz, P.F., and Mateus, J.E. Preliminary palynological investigation on the Holocene deposits of Lagoa de Albufeira and Lagoa de Melides, Alentejo (Portugal). Revista de Biología 15, (1994). 15–27.Google Scholar
Ramil-Rego, P., Muñoz Sobrino, C., Rodríguez Guitián, M., and Gómez-Orellana, L. Differences in the vegetation of the North Iberian Peninsula during the last 16,000 years. Plant Ecology 138, (1998). 41–62.Google Scholar
Ramil-Rego, P., Rodríguez Guitián, M.A., Muñoz Sobrino, C., and Gómez-Orellana, L. Some considerations about the postglacial history and recent distribution of Fagus sylvatica in the NW Iberian Peninsula. Folia Geobotanica 35, (2000). 241–271.Google Scholar
Roucoux, K., de Abreu, L., Shackleton, N.J., and Tzedakis, P.C. The response of NW Iberian vegetation to North Atlantic climate oscillations during the last 65 kyr. Quaternary Science Reviews 24, (2005). 1637–1653.Google Scholar
Sánchez Goñi, M.F., Eynaud, F., Turon, J.-L., and Shackleton, N.J. High-resolution palynological record off the Iberian margin: direct land-sea correlation for the Last Interglacial complex. Earth and Planetary Science Letters 171, (1999). 123–137.CrossRefGoogle Scholar
Sánchez Goñi, M.F., Turon, J.-L., Eynaud, F., and Gendreau, S. European climatic response to millenial-scale changes in the atmosphere-ocean system during the Last Glacial Period. Quaternary Research 54, (2000). 394–403.CrossRefGoogle Scholar
Santos Fidalgo, L., Bao Casal, R., Jalut, G., Cearreta, A., (1993). Estudio micropaleontológico del depósito costero holoceno de Seselle (Ría de Ares, A Coruña, España). Actas 3a Reuniâo do Quaternario Ibérico, GTEQ-AEQUA., 329–338.Google Scholar
Texier, J.P., and Meireles, J. Les formations Littorales Quaternaires du Minho (Portugal): propositions pour une nouvelle approche climato-chronologique et dynamique. Cahiers du Quaternaire 16, (1991). 115–133.Google Scholar
Tinner, W., and Lotter, A.F. Central European vegetation response to abrupt climate change at 8.2 ka. Geology 29, (2001). 551–554.Google Scholar
Tzedakis, J.L. Vegetation change through glacial-interglacial cycles: a long pollen sequence perspective. Philosophical Transactions of the Royal Society of London 345, (1994). 403–432.Google Scholar
Van Andel, T.H. The climate and landscape of the middle part of the Weichselian glaciation in Europe: the Stage 3 Project. Quaternary Research 57, (2002). 2–8.Google Scholar
Welten, M. Un nouveau profil Eem-Eowurm, la corrélation des interstades de l'Eowurm et la suppression coordonnée des élements thermo et mesophiles en Europe Centrale. Revue de Paleobiologie (1984). 249–251. (Vol special) Google Scholar
Woillard, G. Grande Pile peat bog: a continuous pollen record for the last 140.000 years. Quaternary Research 9, (1978). 1–21.Google Scholar
Zagwijn, W.H. Vegetation, climate and radiocarbon datings in the Late Pleistocene of the Netherlands. Part. I. Eemian and Early Weichselian. Mededelingen van de Geologische Stichting. Nieuwe Serie 14, (1961). 15–45.Google Scholar