Fig. 4
From: The piranha gut microbiome provides a selective lens into river water biodiversity
Differential abundance of metabolic genes from the anal swab and river water metagenomes. Differences in relative abundance of metabolic gene groups categorized at SEED Level 1 were visualized via (a) heatmap of all classified functional genes with (b) the significant differences in differential abundance displayed as a bar plot with error bars (two-sided Welch’s t test, with Benjamin-Hochberg method for false discovery rate, q < 0.05).
