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Late Glacial and Holocene vegetational and climate changes and their impact on material cultures in the Crimean Mountains (founded on pollen data from cave deposits)

Gerasimenko, Natalia P. ; Bezusko, Lyudmila G. ; Avdieienko, Yulia L. ; Yanevich, Alexandr A.

Quaternary international, 2022-09, Vol.632, p.139-153 [Periódico revisado por pares]

Elsevier Ltd

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  • Título:
    Late Glacial and Holocene vegetational and climate changes and their impact on material cultures in the Crimean Mountains (founded on pollen data from cave deposits)
  • Autor: Gerasimenko, Natalia P. ; Bezusko, Lyudmila G. ; Avdieienko, Yulia L. ; Yanevich, Alexandr A.
  • Assuntos: Palynology, The Crimean yaila, Final Paleolithic, Mesolithic, Neolithic
  • É parte de: Quaternary international, 2022-09, Vol.632, p.139-153
  • Descrição: Pollen data has been obtained from archaeological horizons in cave and rock shelter deposits, on the high plateaux (the Yaila) and the slopes of the Crimean Mountains. This data, supported by geochronometry and lithology, indicate multiple environmental oscillations during the Late Glacial and Holocene. These had a significant impact on changes in the Final Palaeolithic, Mesolithic and Neolithic. Pollen assemblages from Late Glacial deposits indicate the existence during the last glacial of refugia of a broad-leaved flora on the lower mountain slopes. During the Late Glacial interstadials, the tribes of the Shan-Koba culture hunted forest game indicative of a temperate climate. From the Younger Dryas into the Greenlandian (11,500–10,300 cal BP) the Swiderian hunters were visitors to the treeless Crimean yailas from the northern Ukraine. During the Greenlandian, two warm and humid phases, when the forests extended, alternated with cool and arid phases when the woodland shrank and xeric herbs became important in the yailas. The Shpan culture that existed later during the Greenlandian (between c. 10,600 and 9100 cal BP) was influenced by migrations of steppe hunters from the Crimean plain area, and they hunted game that included more animals of open ecotopes. During the end of Greenlandian and the beginning of Northgrippian (9000–7500 cal BP), broad-leaved woodlands appeared at the yaila edges, with such warmth-loving species as Rhus coronaria, Cornus mas and Hedera taurica, and mesophytic steppe occupied the yailas. The tribes of the Late Mesolithic Murzak-Koba culture and the Neolithic Tash-Air culture were hunters of the game living in the broad-leaved forests, particularly wild pig. Nevertheless, the Tash-Air tribes continue to exist during a cool and arid phase after 7500 cal BP. The second half of the Meghalayan (since 2600 BP) had a humid climate: they were times showing a larger extension than before of pine and juniper onto the yaila, though an arid phase occurred at 2900-2600 cal BP. After 1000 BP, broad-leaved trees almost completely disappeared near the yaila and ferns spread enormously (due to the impact of cold winters in the Little Ice Age or to forest clearance). The role of arboreal vegetation and broad-leaves trees, as well as xeric herbs, changed cyclically during different phases of the Late Glacial and Holocene on the yailas, but mesophytic steppe always remained the dominating vegetation type there.
  • Editor: Elsevier Ltd
  • Idioma: Inglês
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  • Realização: ABCD-USP USP   Logos de Redes Sociais: Freepik

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