MOESM2 of Diet is not the primary driver of bacterial community structure in the gut of litter-feeding cockroaches

Additional file 2: Table S1. Interactive spreadsheet of the relative abundance of genus-level bacterial groups from all samples analysed in this study, based on subsamples of 1643 sequences per sample. The categories on the left allow switching between different taxonomic levels, to explore individual bacterial lineages. Table S2. Analysis of covariance of environmental variables selected for the canonical correspondence analysis (CCA) by permutational multivariate analysis of variance using distance matrices (PERMANOVA, Anderson 2001, implemented in the function adonis of the vegan package in R). Columns indicate (Sums) sums of squares, (F) model strength, (R2) squared correlation coefficient, and (p) probability value with marks for p ≤ 0.001 (***), p ≤ 0.01 (**). Table S3. Relative abundance of core bacterial families in the amplicon libraries of crop, midgut and hindgut of five cockroaches with a lignocellulosic diet. The core status was defined by the consistent presence in the respective compartment in all host species [Ec, Ergaula capucina; Bf, Byrsotria fumigata; Ps, Pycnoscelus surinamensis (litter-feeding, this study); Pa, Panesthia angustipennis; Se, Salganea esakii (wood-feeding, Bauer et al. [27])]. Table S4. Bacterial core taxa across cockroaches and termites from different feeding guilds. This Excel spreadsheet contains the 18 core bacterial families in the lignocellulose-feeding cockroaches. Listed are the relative abundances of the bacterial genera within these families across cockroaches and termites from different feeding guilds. Table S5. Information about the insect species used in this study, their diet, and the origin of the datasets included in the analyses.