Fig. 5: Heatmap highlighting the unique ASVs that differentiate the 2004 IOT and a storm deposit that impacted the same location.
From: Environmental DNA signatures distinguish between tsunami and storm deposition in overwash sand
Heatmap plotted using output from differential analysis selected using a threshold p-value < 0.001. This plot shows the relative abundance (%) of members of the microbial community that contributed significantly to differentiating between 2004 IOT and the 2007 storm deposits on Phra Thong Island (a) and between 2004 IOT and Cyclone Thane deposits at Cuddalore (b). The top dendrogram indicate the clustering of tsunami deposits (yellow), storm deposits (orange) and soil and terrestrial samples (green). Detailed sample description of the top dendrogram is presented at the bottom of the panel. ASVs were labeled on the right side of the heatmap with taxonomic grouping at phylum level.
