Variability of climate and hydrological systems The inland water fishes of Africa : diversity, ecology and human use /Lévêque, Christian CLIMAT REGIME HYDROLOGIQUE PLUVIOMETRIE COURS D'EAU DEBIT FORET DENSE VARIATION SAISONNIERE VARIATION SECULAIRE CHANGEMENT CLIMATIQUE IRD MRAC /Paugy, Didier (ed.) /Lévêque, Christian (ed.) Otero, O. (ed.) 2017 text https://www.documentation.ird.fr/hor/fdi:010071675 fdi:010071675 Lévêque Christian, . Variability of climate and hydrological systems. In : Paugy Didier (ed.), Lévêque Christian (ed.), Otero O. (ed.), . The inland water fishes of Africa : diversity, ecology and human use IRD ; MRAC, 2017, 35-49 EN AFRIQUE