Northern Sahara hydro-system, water quality and ichthyofauna - Islam Aberkane

This study focuses on the physico-chemical characterization and organic pollution parameter of water, in six natural wetlands of the vast region of the northern Sahara: Lake Temacie, Lake Megarine and Oued Still, Oued Djedi, Lake Ayata, Oued Zemar (Biskra). The surveys conducted between October 2016 and Mais 2017, showed that the majority of sites are slightly turbid, brackish or salty with a low conductivity has strong depending on salinity, and a pH moderately alkaline. The concentrations of the..