Supplemental Data: Deciphering the biological contributors to methane cycling in Gulf Coast wetlands

File descriptions: Data Table S1: experimental design. Number of samples from each wetland, ecosite and depth. Number of reads per sample. Other measurements available for each sample Table S2: porewater methane concentrations Table S3: methane flux measurements Tale S4: geochemistry measurements. Anions, cations, pH, salinity and depth Table S5: 16S feature table with SILVA taxonomy Table S6: feature table of methanogens and methanotrophs Table S7: correlation matrix TableS8: indicator analyses of genera associated with each wetland Table S9: GAM fit information Supplemental_Figures Figure S1: Dissolved oxygen measured at the saltwater marsh Figure S2: Redox potential of soils at each ecosite Figure S3: Concentrations of anions and cations at each ecosite Figure S4: Soil pH at each ecosite Figure S5: Community composition at the Phylum level Figure S6: Correlation matrix of methane cycling taxa and environmental variables Figure S7: Relative abundance of soil methanogen and methanotroph taxa across sites, ecosites, and depths Figure S8: Relative abundance of water column methanotroph taxa across sites, ecosites, and depths Figure S9: Relative abundance of methanogen functional types across sites and sample type FIgure S10: Generalized Additive Models (GAMs) using methane-cycling taxa in soil samplesto predict methane flux Figure S11: Generalized Additive Models (GAMs) using methane-cycling taxa in water samplesto predict methane flux