RT Journal Article T1 Biochronology of Spanish Quaternary small vertebrate faunas A1 Cuenca Bescós, Gloria A1 Rofes, Juan A1 López García, Juan Manuel A1 Blain, Hugues Alexandre A1 De Marfá, Roger J. A1 Galindo Pellicena, María Ángeles A1 Bennásar Serra, M. Lluc A1 Melero Rubio, María A1 Arsuaga Ferreras, Juan Luis A1 Bermúdez de Castro, José María A1 Carbonell, Eudald AB Thousands of fossils of small vertebrates are recorded in one of the most complete stratigraphic sequences of the continental European Pleistocene, in the Sierra de Atapuerca. This sequence, with a few interruptions, spans the last 1.5 million years. The stratigraphic series is recorded in six karstic cavities in the Sierra de Atapuerca. From the oldest record to the most modern one, these are the Sima del Elefante, Gran Dolina, Galería-Zarpazos, Sima de los Huesos, El Portalón and El Mirador. The faunal successions of continental microvertebrates have made it possible to divide the Atapuerca sequence into 7 faunal units (Atapuerca Faunal Units, ATA FUs), which are based on the first and last local appearances of taxa (LO, HO). The Spanish Quaternary small vertebrate faunas are grouped into 5 distinct biozones, from the oldest to the most recent: Allophaiomys pliocaenicus, Allophaiomys lavocati, Allophaiomys chalinei, Iberomys brecciensis and Iberomys cabrerae. These are calibrated with radiometric and palaeomagnetic dating, allowing the proposal of a continental biochronological scale for the Pleistocene of the Iberian Peninsula. PB Elsevier SN 1040-6182 YR 2010 FD 2010-02 LK https://hdl.handle.net/20.500.14352/43534 UL https://hdl.handle.net/20.500.14352/43534 LA eng NO Ministerio de Educación y Ciencia NO Dirección General de Investigación DS Docta Complutense RD 18 abr 2025