Fish communities in East African rift lakes / The inland water fishes of Africa : diversity, ecology and human use Authors Snoeks, J. Lévêque, Christian Fermon, Y. Duponchelle, Fabrice Publication Date Jan 01, 2017 Source Horizon Pleins textes Keywords Faune Ichtyologique Espece Pelagique Espece Demersale Milieu Lacustre Structure Du Peuplement Contrainte Profondeur Thermocline Oxygene Substrat Language English License Unknown External links Full record on documentation.ird.fr