Fig. 5From: Metagenomic analysis of gut microbiome illuminates the mechanisms and evolution of lignocellulose degradation in mangrove herbivorous crabsHeatmaps of log2 normalized abundances of different features. (A) Lignocellulolytic enzymes annotated to CAZy families, (B) lignocellulolytic enzymes annotated to KEGG Orthology entries, (C) bacterial phyla and (D) nitrogen metabolism-related enzymes annotated to KEGG Orthology (KO) entries. Samples are clustered according to phylogenetic relationship reported in Tsang et al. [60]. Sample names are colored according to the dietary groups and symbols correspond to the family. Features are arranged according to enzyme categories in A, B and D; and by alphabetical order in C. Differentially abundant features detected in pairwise comparisons with the consensus in at least two of the differential abundance testing tools (ALDEx2, ANCOM-BC and DESeq2) among dietary groups are denoted by asterisks in the table below the heatmapBack to article page