Figure 5.

Potential keystone species/taxa within metabolic interaction networks. Within each directed graph of metabolic dependence network (Figure 4), influence-centrality (a measure of the degree to which a focal node has influence on the others within a directed graph) and PageRank-centrality (a measure of the degree to which a focal node has links from other nodes with many inward links) measures of network centrality was calculated for each microbe. Mangrovibacter tended to show high impacts (influence) on other bacteria within the metabolic interaction networks throughout the time-series. Mean and standard deviation across the 10 SMETANA runs with different random seed numbers are shown with symbols and bars, respectively.