Sie sind hier: Startseite Abteilungen Paläontologie Arbeitsgruppen Paläobotanik AG Litt Mitarbeiter Dr. Nadine Pickarski

Dr. Nadine Pickarski

Nadine Pickarski

Kontakt

Nußallee 8
Raum :     1.014
Tel:          +49 (0)228 73-3531
E-mail:     pickarski [at] uni-bonn.de

Forschungsinteressen

  • Rekonstruktion der Paläoumwelt: Vegetation, Feuergeschichte, Paläoökologie, Paläoklima, und menschliche Einflüsse
  • Pollen und Non-pollen palynomorphs, Holzkohle, Stabile Isotope, und Warvenchronologie
  • Durchflusszytometrie: 14C-Datierung von fossilen Pollen
  • Archive: Seesedimente (Lake Van, Türkei) und Lössablagerungen (Sevkar Region, Armenien)

Laufende Projekte

  • DFG Projekt (PI 1343/1-1) 'Flow cytometry method for purification of fossil pollen from Lake Van varved sediments for AMS radiocarbon dating - a new approach'
  • DFG Projekt (PI 1343/2-1) 'Paleoclimate and paleoecology of the continental Eastern Mediterranean region - High-resolution pollen analysis from Lake Van during the Middle Pleistocene (MIS 8 to 10)’

Ehemalig involvierte Projekte

  • 2014-2016 'Lake Van Drilling Project 'PALEOVAN', a long continental record in eastern Turkey: Geochronology, palynostratigraphy, and environmental response on volcanic events'
  • 2010-2013 'Lake Van Drilling Project 'PALEOVAN', a long continental record in eastern Turkey: Paleoecological inverstigations on new cores obtained during the ICDP deep drilling operation in 2010'

Lebenslauf

  • Aktuell: Dozentin und Postdoc, Institut für Geowissenschaften, Bereich Paläontologie, Universität Bonn
  • 2014-2016 Postdoc, Steinmann-Institut, Universität Bonn; DFG Projekt: Lake Van Drilling Project PALEOVAN, a long continental record in eastern Turkey: Geochronology, palynostratigraphy and environmental response on volcanic events.
  • 2010-2013 Doktorant, Steinmann-Institut, Universität Bonn; Thema: Vegetation and climate history during the last glacial-interglacial cycle at Lake Van, eastern Anatolia.
  • 2002-2010 Diplomstudium in Geographie, Biologie, und Geologie; Universität Leipzig; Thema: Vegetations- und Klimarekonstruktion an Sedimenten des Vansees (Anatolien) in der Hellenistischen Periode und der Römerzeit.

Ausgewählte Publikationen (sortiert nach Jahren)

  • Kappenberg, A., Lehndorff, E., Pickarski, N., Litt, T., Amelung, W., 2019. Solar controls of fire events during the past 600,000 years. QSR 208:97-104. Link
  • Langgut D., Almogi-Labin A., Bar-Matthews M., Pickarski N., Weinstein-Evron M.,  2018. Evidence for a humid interval at ~56-44 ka BP in the Levant and its potential link to modern human migration out of Africa. Journal of Human Evolution 124: 75-90. Link
  • Pickarski, N. and Litt, T., 2017. A new high-resolution pollen sequence at Lake Van, Turkey: insights into penultimate interglacial–glacial climate change on vegetation history. Climate of the Past 13: 689-710. Link
  • Randlett, M.-È., Bechtel, A., van der Meer, M.T.J., Peterse, F., Litt, T., Pickarski, N., Kwiecien, O., Stockhecke, M., Wehrli, B., Schubert, C.J., 2017. Biomarkers in Lake Van sediments reveal dry conditions in eastern Anatolia during 110.000–10.000 years B.P.. Geochemistry, Geophysics, Geosystems 18, 2: 571-583. Link
  • Stockhecke, M., Timmermann, A., Kipfer, R., Haug, G.H., Kwiecien, O., Friedrich, T., Menviel, L., Litt, T., Pickarski, N., Anselmetti, F. S., 2016. Millennial to orbital-scale variations of drought intensity in the Eastern Mediterranean, QSR 133: 77–95. Link
  • Pickarski, N., Kwiecien, O., Djamali, M., Litt, T., 2015. Vegetation and environmental changes during the last interglacial in eastern Anatolia (Turkey): a new high-resolution pollen record from Lake Van. Paleogeography, Paleoclimatology, Paleoecology 435: 145-158. Link
  • Pickarski, N., Kwiecien, O., Langgut, D., Litt, T., 2015. Abrupt vegetation and climate variability of eastern Anatolia vegetation during the last glacial. Climate of the Past 11: 1491-1505. Link
  • Litt, T., Pickarski, N., Heumann, G., Stockhecke, M., Tzedakis, P.C., 2014. A 600,000 year long continental pollen record from Lake Van, eastern Anatolia (Turkey). QSR 104: 30-41. Link
  • Kwiecien, O., Stockhecke, M., Pickarski, N., Heumann, G., Litt, T., Sturm, M., Anselmetti, F., Kipfer, R., Haug, G.H., 2014. Dynamics of the last four glacial terminations recorded in Lake Van, Turkey. QSR 104: 42-52. Link
  • Randlett, M.-È., Coolen, M.J.L., Stockhecke, M., Pickarski, N., Litt, T., Balkema, C., Kwiecien, O., Tomonaga, Y., Wehrli, B., Schubert, C.J., 2014. Alkenone distribution in Lake Van sediment over the last 270 ka: influence of temperature and haptophyte species composition. QSR 104: 53-62. Link
  • Stockhecke, M., Kwiecien, O., Vigliotti, L., Anselmetti, F.S., Beer, J., Cagatay, M.N., Channell, J.E.T., Kipfer, R., Lachner, J., Litt, T., Pickarski, N., Sturm, M., 2014. Chronostratigraphy of the 600,000 year old continental record of Lake Van (Turkey). QSR 104: 8-17. Link

Lehrtätigkeit

  • Vorlesung in 'Fossilbericht der Paläobotanik' (B.Sc. level)
  • Vorlesung in 'Terrestrische Paläoökologie und -klimatologie’' (M.Sc. level)
  • Seminar in 'Spezielle Paläbotanik' (B.Sc. level)
  • Seminar in 'Erd- und Lebensgeschichte' (B.Sc. level)
  • 'Forschungsseminar Paläbotanik' (B.Sc./M.Sc. level)

Links

ORCID orcid.org/0000-0003-1709-9564

Research Gate www.researchgate.net

 

 

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