Development of new assessment approach: a macroinvertebrates-based biotic scoring system to assess the health of riverine ecosystems in the Sahel area in Burkina Faso (West Africa),I Kaboré, L Sawadogo, V Bancé, L Tampo, S Sanogo, A Ouéda, O Moog & AH MelcherSupporting of biodiversity in Sahelian arid areas: Case of artificial lakes and macroinvertebratesIdrissa KABORÉ , Victor BANCÉ and Rimwaodo Pierre SILGABenthic macroinvertebrates ecology: distribution and niche shift in Sahelian reservoir in Burkina FasoBANCE Victor, KABORE Idrissa , OUEDA AdamaOccupation anarchique du domaine public autour de l’Université Joseph KI-ZERBO à Ouagadougou au Burkina-FasoHabibou OUEDRAOGO, Manhamady OUEDRAOGO, Wendlassida OUEDRAOGO, Idrissa KABORE |