Fig. 4
From: The relation between Blastocystis and the intestinal microbiota in Swedish travellers
Principal component analysis of bacterial genus composition (square-root transformed abundances). Samples are colour coded by the subtype present (ST1: green; ST2: blue; ST3: red; ST4: black; ST8: orange; Ambiguous: yellow; No Blastocystis detected: grey). The genera Bacteroides and Prevotella, indicative of the human enterotypes, are shown as drivers of the PCA separation. In addition, the two genera significantly correlated to Blastocystis abundance (Candidatus Carsonella and Sporolactobacillus) are indicated in light blue