Fig. 3
From: Crawling-induced floor dust resuspension affects the microbiota of the infant breathing zone
Differences in bacterial community composition using weighted bacterial Unifrac distance, visualized in NMDS plots. Carpet dust (squares) and corresponding air samples (triangles) collected in the infant breathing zone (IBZ) during crawling experiments on 16 different carpets (a). Carpet dust (squares), IBZ (triangles), and ABZ (circles) air samples collected in parallel during crawling experiments on five carpets (b) and during walking experiments on the same carpets (c). The carpet dust and corresponding IBZ and ABZ samples from the individual experiments are connected for clarity in panels b and c