Altitudinal training sets of pollen rain – vegetation cover and modelled climate as a tool for the interpretation of paleoecological records
DOI:
https://doi.org/10.12775/EQ.2017.017Keywords
pollen dispersal, ecosystems reconstructions, ecological gradient, quantitative climate parametersAbstract
To improve our ability to reconstruct past environments and climate from fossil pollen records, modern proxy calibration studies along climatic and ecological gradients are needed. Here we present the first training set of modern pollen rain, vegetation, climate and terrain parameters developed along a 1700m-high transect in the western Italian Alps. The accurate knowledge on the relationships between these factors is essential for robust and sound reconstructions of past ecosystems based on microscopic plant remains.
References
Brunetti M., Maugeri M., Nanni T., Simolo C. & Spinoni J., 2014, High-resolution temperature climatology for Italy: interpolation method intercomparison, Int. Journal of Climatology 34: 1278–1296.
Cañellas Boltà N., Rull V., Vigo J. & Mercadé A., 2009, Modern pollen-vegetation relationships along an altitudinal transect in the western Pyrenees (southwestern Europe), The Holocene 19(8): 1185–1200.
Davis BAS, Zanon M., Collins M., Mauri A., Bakker J., Barboni D., Barthelmes A., Beaudouin C., Birks HJB., Bjune AE. et al., 2013, The European Modern Pollen Database (EMPD) Project, Vegetation History and Archaeobotany 22: 521–530.
Goehring B.M., Vacco D.A., Alley R.B. & Schaefer J.M., 2012, Holocene dynamics of the Rhone Glacier, Switzerland, deduced from ice flow models and cosmogenic nuclides, Earth and Planetary Science Letters 351–352: 27–35.
Ilyashuk E.A., Koinig K.A., Heiri O., Ilyashuk B.P. & Psenner R., 2011, Holocene temperature variations at a high-altitude site in the Eastern Alps: a chironomid record from Schwarzsee ob Sölden, Austria, Quaternary Science Reviews 30(1): 176–191.
Juggins S. & Birks H.J.B., 2012, Quantitative environmental reconstructions from biological data, [in:] H.J.B. Birks, A.F. Lotter, S. Juggins & J.P. Smol (Eds.), Tracking environmental change using lake sediments, Data handling and numerical techniques, Springer, Chapter 14: 431–494.
Wick L., van Leeuwen J.F., van der Knaap W.O. & Lotter A.F., 2003, Holocene vegetation development in the catchment of Sägistalsee (1935 m asl), a small lake in the Swiss Alps, Journal of Paleolimnology 30(3): 261–272.
Downloads
Published
How to Cite
Issue
Section
Stats
Number of views and downloads: 515
Number of citations: 1
