La desembocadura del río Ebro: variabilidad y cambios recientes ; High frequency changes and variability of the Ebro River delta mouth

Two years (1990/91) surveying the River Ebro Mouth system, has shown the relationship between fluvial dynamics and sedimentary forms. Two main situations,seem to be present: a sand spit during low fluvial regime,, and a stream mouth bar during high river fluxes. A high negative sedimentary budget has been deduced and quantified during the study period