Fig. 6

Interspecific interactions estimated from the co-occurrence network. a Distributions of degree in co-occurrence networks with all associations, only co-presence associations, and only mutual-exclusion associations. b Degree and betweenness centrality of microbes in co-occurrence network. Node color and size indicate taxonomy and the average abundance of metagenome-assembled genome (MAG), respectively. c Sankey diagrams exhibit the relationships of specific taxa with other microbes. Left column shows the number of relationships associating with that taxon, and the colors of it indicate the relationship type (red for co-presence relationship while blue for mutual-exclusive relationship). Colors of the right column and alluvium indicate the taxonomy of their related microbes