Fig. 4: Correlation analysis between soil microbial phylum abundances, OCS fluxes, and CA enzyme activities.
From: Sea animal colonies enhance carbonyl sulfide emissions from coastal Antarctic tundra
Correlations between observed soil microbial phylum abundances and (a) soil OCS fluxes or (b) soil carbon anhydrase (CA) enzymatic activities, and network analysis based on correlations between (c) bacterial genera or (d) fungal genera and OCS fluxes, soil CA activities and other properties. Only significant correlations (p < 0.05) are presented. The shaded areas in (a) and (b) represent the 95% confidence intervals (p < 0.05), and the red and blue lines in (c) and (d) indicate positive and negative correlations, respectively. For microbial genera, the circles sharing the same color belong to the same phylum.
