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Local vegetation dynamics and human habitation from the last interglacial to the early Holocene at Theopetra cave, central Greece: the evidence from wood charcoal analysis.
- Source :
-
Vegetation History & Archaeobotany . Mar2016, Vol. 25 Issue 2, p191-206. 16p. - Publication Year :
- 2016
-
Abstract
- This paper presents the results of wood charcoal analysis carried out on material from Theopetra cave in central Greece. The sequence dates from prior to 130-8 ka bp and is made up of layers of both anthropogenic and geogenic origins. The study of the wood charcoal samples from these layers sets out to distinguish changes in the local vegetation through time, to correlate these with broader environmental conditions and to discuss how they may relate to differences in the frequency and intensity of human occupation of the cave from shortly before the last interglacial to the Holocene. Changes in the presence and frequency of Prunus sp., Juniperus sp. as well as taxa needing temperate, thermophilous or riverine conditions in successive layers reflect a pattern of vegetation succession that can be correlated with the pollen and marine isotope stage (MIS) records. The earliest human occupation took place in an open park-woodland environment dominated by Prunus during the late MIS 6-6/5 transition. This was followed by a succession of temperate woodlands with deciduous Quercus, Carpinus and Fraxinus, reflecting the optimal conditions of the last interglacial (MIS 5e), followed by more open vegetation during subsequent cooling events. Middle Palaeolithic hunter-gatherers visited the cave repeatedly during the last interglacial, in contrast to more sporadic human presence during the following climatic deterioration. This was characterized by Juniperus dominated steppe and open vegetation and/or riparian woods, reflecting the harsh and unstable climatic conditions of the pleniglacial. Finally, the expansion of Pistacia and re-establishment of temperate woodland points to climatic amelioration during the Holocene from which there is evidence of regular use of the cave by Mesolithic and Neolithic people. The dominant role of Prunus observed in several periods provides important complementary information to the pollen evidence from the late Pleistocene. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 09396314
- Volume :
- 25
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Vegetation History & Archaeobotany
- Publication Type :
- Academic Journal
- Accession number :
- 112902491
- Full Text :
- https://doi.org/10.1007/s00334-015-0538-7