<b>Supplementary Data for Ebullition dominates methane emissions in stratified coastal waters</b>

<b><i>Data S1 – Water column and porewater data</i></b>Complete overview of the physical and chemical water column and porewater parameters.<b><i>Data S2 – Bioinformatics</i></b>Details of the RNA sequencing data obtained from the sediment samples, including sequencing facility identifiers (fastq file names), sample names, and total number of sequences acquired during the bioinformatic analyses.<b><i>Data S3 – Prokaryotic community</i></b>Kraken2+Bracken2 classifications of the sediment RNA-seq extracted 16S rRNA sequences. The table shows the read counts for each classification.<b><i>Data S4 – KEGG annotations of RNA data</i></b>DIAMOND+MEGAN KEGG classifications of the sediment non-rRNA reads. The table shows the number of annotated read counts per KEGG KO.<b><i>Data S5 – ANOVA tests</i></b>Results from One-Way ANOVA and Posthoc Tukey tests of dominant archaeal groups (based in the RNA-seq Kraken2+bracken2 classifications) of the sediment samples.<b><i>Data S6 – edgeR analysis</i></b>Results obtained from the differential expression edgeR analysis of KEGG KOs, classified within the methane metabolism pathway in the sediment RNA-seq data. Significant differences are indicated by false discovery rate (FDR) values below 0.05.<b><i>Data S7 – Metagenome functional gene classifications</i></b>Results from the DNA metagenome functional gene analysis of filtered water samples from station B. The data shows UniProtKB-SwissProt protein classifications, gene names, and normalized number of mapped counts (GeTMM-values).