of Homo erectus in the Denizli Basin (SW Turkey)

Autor: Rausch, L, Alcicek, H, Vialet, A, Boulbes, N, Mayda, S, Titov, VV, Stoica, M, Charbonnier, S, Abels, HA, Tesakov, AS, Moigne, AM, Andrieu-Ponel, V, De Franceschi, D, Neubauer, TA, Wesselingh, FP, Alcicek, MC
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Popis: The early Pleistocene travertines from Kocaba in the Denizli Basin (SW Turkey), from which the only known Homo erectus from Anatolia derives, are covered by a succession of lake deposits. So far, the taphonomic history of the site has precluded a detailed palaeoecological analysis. This paper details the sedimentary succession and palaeoenvironmental conditions by analysing the micro- and macro palaeontological species compositions. These data provide direct evidence of the opportunities and limiting factors of the environment inhabited by hominins during the early Pleistocene. Four distinctive lithostratigraphic units are recognized in the Quaternary succession, consisting of: Lower Travertine, Lower Conglomerates, Upper Travertine, and Upper Conglomerates. These units correspond to an alternation of lacustrine limestone, fluvial-lacustrine siliciclastic deposits and subaerially precipitated travertine accumulations. The age of the succession is constrained by cosmogenic nuclide concentration, palaeomagnetic measurements and large mammal biostratigraphy which suggest deposition occurred between similar to 1.6 and 1.2 Ma. The travertine succession contains a moderately diverse macromammal fauna, including Homo erectus, decapod crustaceans and leaf imprints. The herbivore association likely dwelled in a mixed landscape during temperate and humid climatic conditions, supported by negative delta O-18 values from analysed gastropod and bivalve shells. The presence of an anomalohaline lake is indicated by an abundant and well-preserved ostracod community, consisting of alkaline tolerant taxa and freshwater genera further supported by the presence of cardiid bivalves. (C) 2019 Elsevier Masson SAS. All rights reserved. C1 [Rausch, Lea; Stoica, Marius] Univ Bucharest, Fac Geol & Geophys, Balcescu Blvd 1, Bucharest 010041, Romania. [Alcicek, Hulya; Alcicek, M. Cihat] Pamukkale Univ, Dept Geol, TR-20070 Denizli, Turkey. [Vialet, Amelie; Boulbes, Nicolas; Moigne, Anne-Marie] UPVD, CERP, Musee Natl Hist Nat, UMR 7194,Dept Homme & Environm, Ave Leon Jean Gregory, F-66720 Tautavel, France. [Mayda, Serdar] Ege Univ, Dept Biol, TR-35100 Izmir, Turkey. [Titov, Vadim V.] RAS, Southern Sci Ctr, Chekhov St 41, Rostov Na Donu 344006, Russia. [Charbonnier, Sylvain; De Franceschi, Dario] Sorbonne Univ, Dept Origines & Evolut, Musee Natl Hist Nat, CNRS,UMR 7207 CR2P, 8 Rue Buffon, F-75005 Paris, France. [Abels, Hemmo A.] Delft Univ Technol, Fac Civil Engn & Geosci, Stevinweg 1, NL-2628 Delft, Netherlands. [Tesakov, Alexey S.] Russian Acad Sci, Geol Inst, Pyzhevsky 7, Moscow 119017, Russia. [Andrieu-Ponel, Valerie] Inst Mediterraneen Biodiversite & Ecol Marine & C, Batiment Villemin,BP 80, F-13545 Aix En Provence 4, France. [Rausch, Lea; Neubauer, Thomas A.] Justus Liebig Univ, Dept Anim Ecol & Systemat, Heinrich Buff Ring 2632 IFZ, D-35392 Giessen, Germany. [Neubauer, Thomas A.; Wesselingh, Frank P.] Naturalis Biodivers Ctr, POB 9517, NL-2300 Leiden, Netherlands.
Databáze: OpenAIRE