Fig. 5
From: The bacterial communities of Alaskan mosses and their contributions to N2-fixation
Correlation network showing phylotypes (represented by colored nodes) that had significant positive Spearman correlations with N2-fixation rates (rho, 0.33–0.78; P < 0.05, see Supplementary Table S6 for details) within each of the abundant moss species. Colors of the nodes represent the family membership of each phylotype. Phylotypes that were confirmed as potential N2-fixers are labeled with their unique identifier and asterisks (see Supplementary Table S5 for details)