Fig. 3From: Diel and seasonal variation of a molluscan taxocoenosis associated with a Zostera marina bed in southern Spain (Alboran Sea)Temporal dynamics of the molluscan (a) species richness (S), (b) Shannon-Wiener diversity index (H′) and (c) evenness (J) during the day (empty symbols) and during the night (solid symbols) in a Zostera marina bed (12–14 m depth). Solid line represents the mean value between contiguous monthsBack to article page