Responses of terrestrial ecosystems to Dansgaard–Oeshger cycles and Heinrich-events: A 28,000-year record of environmental changes from SE Hungary
According to the findings of a complex sedimentological, geochemical, malacological and pollen study implemented on a core sequence of an alkaline lake (Fehér Lake), interstadials in the SE Great Hungarian Plain were characterized by increased boreal woodland cover during Marine Isotope Stage 2 (MIS...
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Online Access: | https://real.mtak.hu/6621/ https://real.mtak.hu/6621/1/Sumegi%20etal%202013%20QI_.pdf https://doi.org/10.1016/j.quaint.2012.07.032 |
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ftmtak:oai:real.mtak.hu:6621 2024-06-09T07:46:26+00:00 Responses of terrestrial ecosystems to Dansgaard–Oeshger cycles and Heinrich-events: A 28,000-year record of environmental changes from SE Hungary Sümegi, Pál Magyari, Enikő Dániel, Péter Molnár, Mihály Törőcsik, Tünde 2013-04-19 text https://real.mtak.hu/6621/ https://real.mtak.hu/6621/1/Sumegi%20etal%202013%20QI_.pdf https://doi.org/10.1016/j.quaint.2012.07.032 en eng Elsevier https://real.mtak.hu/6621/1/Sumegi%20etal%202013%20QI_.pdf Sümegi, Pál and Magyari, Enikő and Dániel, Péter and Molnár, Mihály and Törőcsik, Tünde (2013) Responses of terrestrial ecosystems to Dansgaard–Oeshger cycles and Heinrich-events: A 28,000-year record of environmental changes from SE Hungary. Quaternary International, 293. pp. 34-50. ISSN 10406182 QE Geology / földtudományok QE02 Geochemistry / geokémia Article PeerReviewed 2013 ftmtak https://doi.org/10.1016/j.quaint.2012.07.032 2024-05-15T13:44:04Z According to the findings of a complex sedimentological, geochemical, malacological and pollen study implemented on a core sequence of an alkaline lake (Fehér Lake), interstadials in the SE Great Hungarian Plain were characterized by increased boreal woodland cover during Marine Isotope Stage 2 (MIS 2: 29,700e14,500 cal BP). These interstadials were dated to 26,420e27,970, 23,185e24,880, and 18,810 e20,770 cal BP, and correlate well with the Dansgaard-Oeschger (DO) interstadials 2 and 3 and the post LGM warm interval seen in the Greenland ice core oxygen isotope records. Intervening cold phases, on the other hand, were found between 24,880e26,420 and 20,770e23,185 cal BP, correlating with Heinrich event 2 and the LGM. These data overall confirm that millennial scale climate variability during Marine Isotope Stage 2 had profound effect on the terrestrial ecosystems in the continental interior of SE Europe, leading to periodic boreal woodland expansions and contractions and wildfires. Article in Journal/Newspaper Greenland Greenland ice core ice core MTAK: REAL (Library and Information Centre of the Hungarian Academy of Sciences Greenland Quaternary International 293 34 50 |
institution |
Open Polar |
collection |
MTAK: REAL (Library and Information Centre of the Hungarian Academy of Sciences |
op_collection_id |
ftmtak |
language |
English |
topic |
QE Geology / földtudományok QE02 Geochemistry / geokémia |
spellingShingle |
QE Geology / földtudományok QE02 Geochemistry / geokémia Sümegi, Pál Magyari, Enikő Dániel, Péter Molnár, Mihály Törőcsik, Tünde Responses of terrestrial ecosystems to Dansgaard–Oeshger cycles and Heinrich-events: A 28,000-year record of environmental changes from SE Hungary |
topic_facet |
QE Geology / földtudományok QE02 Geochemistry / geokémia |
description |
According to the findings of a complex sedimentological, geochemical, malacological and pollen study implemented on a core sequence of an alkaline lake (Fehér Lake), interstadials in the SE Great Hungarian Plain were characterized by increased boreal woodland cover during Marine Isotope Stage 2 (MIS 2: 29,700e14,500 cal BP). These interstadials were dated to 26,420e27,970, 23,185e24,880, and 18,810 e20,770 cal BP, and correlate well with the Dansgaard-Oeschger (DO) interstadials 2 and 3 and the post LGM warm interval seen in the Greenland ice core oxygen isotope records. Intervening cold phases, on the other hand, were found between 24,880e26,420 and 20,770e23,185 cal BP, correlating with Heinrich event 2 and the LGM. These data overall confirm that millennial scale climate variability during Marine Isotope Stage 2 had profound effect on the terrestrial ecosystems in the continental interior of SE Europe, leading to periodic boreal woodland expansions and contractions and wildfires. |
format |
Article in Journal/Newspaper |
author |
Sümegi, Pál Magyari, Enikő Dániel, Péter Molnár, Mihály Törőcsik, Tünde |
author_facet |
Sümegi, Pál Magyari, Enikő Dániel, Péter Molnár, Mihály Törőcsik, Tünde |
author_sort |
Sümegi, Pál |
title |
Responses of terrestrial ecosystems to Dansgaard–Oeshger cycles and Heinrich-events: A 28,000-year record of environmental changes from SE Hungary |
title_short |
Responses of terrestrial ecosystems to Dansgaard–Oeshger cycles and Heinrich-events: A 28,000-year record of environmental changes from SE Hungary |
title_full |
Responses of terrestrial ecosystems to Dansgaard–Oeshger cycles and Heinrich-events: A 28,000-year record of environmental changes from SE Hungary |
title_fullStr |
Responses of terrestrial ecosystems to Dansgaard–Oeshger cycles and Heinrich-events: A 28,000-year record of environmental changes from SE Hungary |
title_full_unstemmed |
Responses of terrestrial ecosystems to Dansgaard–Oeshger cycles and Heinrich-events: A 28,000-year record of environmental changes from SE Hungary |
title_sort |
responses of terrestrial ecosystems to dansgaard–oeshger cycles and heinrich-events: a 28,000-year record of environmental changes from se hungary |
publisher |
Elsevier |
publishDate |
2013 |
url |
https://real.mtak.hu/6621/ https://real.mtak.hu/6621/1/Sumegi%20etal%202013%20QI_.pdf https://doi.org/10.1016/j.quaint.2012.07.032 |
geographic |
Greenland |
geographic_facet |
Greenland |
genre |
Greenland Greenland ice core ice core |
genre_facet |
Greenland Greenland ice core ice core |
op_relation |
https://real.mtak.hu/6621/1/Sumegi%20etal%202013%20QI_.pdf Sümegi, Pál and Magyari, Enikő and Dániel, Péter and Molnár, Mihály and Törőcsik, Tünde (2013) Responses of terrestrial ecosystems to Dansgaard–Oeshger cycles and Heinrich-events: A 28,000-year record of environmental changes from SE Hungary. Quaternary International, 293. pp. 34-50. ISSN 10406182 |
op_doi |
https://doi.org/10.1016/j.quaint.2012.07.032 |
container_title |
Quaternary International |
container_volume |
293 |
container_start_page |
34 |
op_container_end_page |
50 |
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1801376273287610368 |