Fig. 3From: Distribution of benthic foraminiferal assemblages in the transitional environment of the Djerba lagoon (Tunisia)a Concentration factor of major elements in seawater along the transect. b Profile of Djerba lagoon. c Distribution of the ten dominant foraminiferal species in the lagoon (in %). d Specimen density and number of species. e Diversity indexes. f Grain size distribution of surface sedimentsBack to article page