Fig. 4
From: A cautionary signal from the Red Sea on the impact of increased dust activity on marine microbiota
PCoA based on the weighted UniFrac distance matrix. Data were plotted according to sampling year (a) depths (b) stations (c) and pore sizes (d) for all the samples analyzed. Each point represents individual samples from different depth (1 m and 10 m), stations (STN.A and STN.B), and size fractions (5, 0.8, and 0.22micron filters) during the summer 2016 and spring 2017 sampling events. The circled point in each plot represents dust sample (Dust) collected from air during the 2017 (March 20th) sandstorm