Fig. 4From: The effect of depth and sediment type on the spatial distribution of shallow soft-bottom amphipods along the southern Portuguese coast Boxplots showing mean density and standard error (box) for the amphipod taxa with a significant relationship with depth. a, significant differences between <10 and 10–25 m depth; b, significant differences between <10 and >25 m depth; c, significant differences between 10–25 m and >25 m depth, P < 0.05Back to article page