Title:Identificación de elementos repetitivos del proto-cromosoma sexual (cromosoma 1) de Solea senegalensis mediante análisis de lecturas de ADN procedentes de técnicas de secuenciación masiva NGS (Next Generation Sequencing) de clones BACs / Identification of repetitive elements in the proto-sexual chromosome (chromosome 1) of Solea senegalensis by analysis of BAC clones' DNA reads obtained from Next Generation Sequencing techniques