000			nmm a22 7a 4500
999			_c50710 _d49362
005			20220207162201.0
008			210420b xxu||||| |||| 00| 0 spa d
245	0	0	_aCentral Iberia in the middle MIS 3. Paleoecological inferences during the period 34–40 cal kyr BP / _cNohemi Sala, Adrián Pablos, Asier Gómez-Olivencia, Alicia Sanz, Mónica Villalba, Ana Pantoja-Pérez, César Laplana,Juan Luis Arsuaga, Milagros Algaba.
260			_a[S.l.]: _bElsevier, _c2020.
336			_atexto (visual)
337			_3en línea _aelectrónico
506			_aRestringido
520			_aThe environmental conditions that existed during the period between 45 and 30 ka are of vital importance for addressing the transition between the Middle and Upper Paleolithic. It seems to be a hiatus of Paleolithic populations, a “no (hu)man’s land” in Central Iberia, coinciding with the mid part of Marine Isotope Stage (MIS) 3, between 42 and 28 cal kyr BP. This break in the archaeological record makes it difficult to address this period paleoecologically. Here we present a new cave site, Portalón del Tejadilla (Segovia), dated to a period roughly between ∼34.2 and 40.4 cal kyr BP in which cold-adapted faunas, such as woolly rhinoceros and giant deer, have been recovered in a hyena den site context. This site is located in Central Iberia, and more specifically, on the southern edge of the northern Plateau, an unexpected region for the presence of these faunas during the MIS 3. These new findings extend the geographical distribution of several species, including Coelodonta antiquitatis and Megaloceros giganteus. Furthermore, they document a climatic deterioration (colder and dryer) during the mid MIS 3 in Central Iberia in one of the coldest and driest episodes of the Late Pleistocene. Portalón del Tejadilla fills this temporal gap and provides valuable paleoecological information about the transition between the Middle to Upper Paleolithic.
524			_aSala, N., Pablos, A., Gómez-Olivencia, a., Sanz, A., Villalba, M., Pantoja-Pérez, A., Laplana, C., Arsuaga, J.L., Algaba, M., 2020. “Central Iberia in the middle MIS 3. Paleoecological inferences during the period 34–40 cal kyr BP”. Quaternary Science Reviews 228, 106027. https://doi.org/10.1016/j.quascirev.2019.106027
591			_aARQUEOLOGIAPREHISTORICA
592			_aARQUEOLOGIA
650			_aPaleobiografía _91437128
650			_aPaleoecología _91437129
650			_aTundra-estepa _91437130
650			_aCoelodonta antiquitatis _91437131
650			_aTafonomía _92796
650			_aMegaloceros giganteous _91437132
651			_aPortalón del Tejadilla _91437133
655			_aArtículo científico _99312
856			_uhttps://www.sciencedirect.com/science/article/abs/pii/S0277379119302173
942			_2cdu _cPUBL