Fig. 4From: Vegetation as a key driver of the distribution of microbial generalists that in turn shapes the overall microbial community structure in the low Arctic tundraSpecific microbial association networks with A generalists, B common taxa, and C specialists. Node colors represent major modules. D Dendrogram and heatmap obtained via hierarchical clustering analysis based on the distribution patterns of individual modules. E The average relative abundance of bacterial groups in the major modules at the order levelBack to article page