气候变化领域集成服务门户(CCPortal): Neanderthals in a highly diverse; mediterranean-Eurosiberian forest ecotone: The pleistocene pollen record of Teixoneres Cave; northeastern Spain

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DOI	10.1016/j.quascirev.2020.106429
	Neanderthals in a highly diverse; mediterranean-Eurosiberian forest ecotone: The pleistocene pollen record of Teixoneres Cave; northeastern Spain
	Ochando J.; Carrión J.S.; Blasco R.; Rivals F.; Rufà A.; Demuro M.; Arnold L.J.; Amorós G.; Munuera M.; Fernández S.; Rosell J.
发表日期	2020
ISSN	0277-3791
卷号	241
英文摘要	A palynological study of the archaeological layers from the Neanderthal site of Teixoneres Cave, located in Northeastern Spain, is presented. Vegetation dynamics for the MIS 7-MIS 2 period are described, revealing the long-term resilience of mixed oak-pine forests throughout cold phases and a high diversity of woody taxa, including conifers, mesophytes, Mediterranean, and xerothermics. Unexpected features of the Teixoneres sequence include the relative abundances of evergreen Quercus, deciduous Quercus + suber and Juniperus, the continuous occurrences of Corylus, Castanea, Betula, Fraxinus, Buxus, Olea, Populus, and Salix, and the presence of Abies, Taxus, Cedrus, Acer, Alnus, Celtis, Juglans, Fagus, Ulmus, Calicotome, Ceratonia, Cistus, Ephedra fragilis, Myrtus, Pistacia, Phillyrea, Rhamnus and Viburnum. To our knowledge, the existence of a forest refugium during the coldest and most arid stages of the upper Pleistocene has not previously been documented across this region. The high values of oak pollen during depositional episodes III, II and I of Teixoneres do not have an equivalent in any pollen sequence of the northern Iberian Peninsula during the MIS 4-MIS 2 interval. Our palynological analyses reveals a specific forest environment within the Mediterranean-Eurosiberian ecotone for the human occupation of Teixoneres Cave. These forested environments would have undoubtedly required highly adaptive subsistence strategies and expertise to ensure the long-term survival of Neanderthal groups in the region. © 2020
英文关键词	Archaeobiology; Iberian peninsula; Neanderthal; Palaeobotany; Palaeoecology; Pleistocene
语种	英语
scopus关键词	Caves; Archaeological layers; Depositional episodes; Forest environments; Forested environment; Iberian Peninsula; Palynological analysis; Relative abundance; Vegetation dynamics; Forestry; coniferous forest; ecotone; forest ecosystem; marine isotope stage; Neanderthal; palynology; plant community; Pleistocene; pollen; Iberian Peninsula; Mediterranean Region; Spain; Abies; Acer; Alnus; Betula; Buxus; Calicotome; Castanea; Cedrus; Celtis; Ceratonia; Cistus; Coniferophyta; Corylus; Ephedra fragilis; Fagus; Fraxinus; Juglans; Juniperus; Myrtus; Phillyrea; Pistacia; Populus; Quercus; Rhamnus; Salix; Taxus; Ulmus; Viburnum
来源期刊	Quaternary Science Reviews
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/151403
作者单位	Department of Plant Biology (Botany Area), Faculty of Biology, University of Murcia, Campus de Espinardo, Murcia, 30100, Spain; Centro Nacional de Investigación sobre la Evolución Humana (CENIEH), Paseo Sierra de Atapuerca 3, Burgos, 09002, Spain; Institut Català de Paleoecologia Humana i Evolució Social (IPHES), Campus Sescelades URV (Edifici W3), Tarragona, 43007, Spain; Universitat Rovira i Virgili (URV), Departament d'Història i Història de l'Art, Avinguda de Catalunya 35, Tarragona, 43002, Spain; ICREA, Pg. Lluís Companys 23, Barcelona, Spain; PACEA - UMR 5199 CNRS/UB/MC, Université de Bordeaux, Bâtiment B2, Allée Geoffroy Saint Hilaire CS 50023, Cedex, Pessac, 33615, France; School of Physical Sciences, Environment Institute, Institute for Photonics and Advanced Sensing (IPAS), University of Adelaide, North Terrace Campus, Adelaide, SA 5005, Australia; Department of Agricultural Engineering, Polytechnic University of Cartagena, Cartagena, 30203, Spain
推荐引用方式 GB/T 7714	Ochando J.,Carrión J.S.,Blasco R.,et al. Neanderthals in a highly diverse; mediterranean-Eurosiberian forest ecotone: The pleistocene pollen record of Teixoneres Cave; northeastern Spain[J],2020,241.
APA	Ochando J..,Carrión J.S..,Blasco R..,Rivals F..,Rufà A..,...&Rosell J..(2020).Neanderthals in a highly diverse; mediterranean-Eurosiberian forest ecotone: The pleistocene pollen record of Teixoneres Cave; northeastern Spain.Quaternary Science Reviews,241.
MLA	Ochando J.,et al."Neanderthals in a highly diverse; mediterranean-Eurosiberian forest ecotone: The pleistocene pollen record of Teixoneres Cave; northeastern Spain".Quaternary Science Reviews 241(2020).