Figure S5: Principal coordinate analysis (PCoA) based on the
Bray-Curtis distances between Mesonauta festivus gut sample 18S
rRNA V4-V5 communities (n = 40) without considering the Class
Actinopterygii in the Phyloseq object. Samples were colored
according to their gut ID (n = 8) and the pinch types represent the
blocking primers used during their amplification (n = 5). The percentage
of the total variance explained by each axis is identified.