Abad de los Santos, ManuelCáceres Puro, Luis MiguelRodríguez Vidal, JoaquínRuiz Muñoz, FranciscoLópez González, NievesChamorro, S.Bernal, D.Ramos, J.2013-12-022013-12-022007Abad de los Santos, M., Cáceres Puro, L.M., Rodríguez Vidal, J., Ruiz Muñoz, F., López-González, N., Chamorro, S., Bernal, D., Ramos, J. "Rasgos morfológicos y bioerosivos en un alto nivel marino del pleistoceno medio : el abrigo arqueológico de la Cabililla de Benzú, Ceuta". XII Reunión Nacional del Cuaternario, Ávila (2007)http://hdl.handle.net/10272/7485The micro-morphologic and bioerosive features, analyzed in the Benzú shelter (Ceuta), allow us to deduce an erosion marine surface elaborated onto dolomite triassic substrate. The Entobia-Gastrochaenolites Ichnoassociation and Entobia ichnofacies denote high energy coastal or shallow marine environment with low sedimentation rates. Two phases are differentiated in the evolution of these bioerosive structures: the first one defined by great borings of Gastrochaenolites, and the second recorded by bioerosive activity of Entobia and truncation of both, the previous borings and the cliff surface.spaAtribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/BioerosiónSocave marinoPleistoceno MedioCeutaBioerosionNotchMiddle Pleistoceneconference outputopen access