Fig. 3
From: Sampling the fish gill microbiome: a comparison of tissue biopsies and swabs

Alpha diversity indices of swab and biopsy results. Richness (A), evenness (B), Shannon (C) and inverted Simpson (D) diversity plots illustrate variation between biopsy (left) and swab (right) derived results. Calculations for diversity, evenness and richness were performed using in-built functions of R software, with box plots generated using the same program