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Fig. 2 | BMC Genomics

Fig. 2

From: The seasonal changes of the gut microbiome of the population living in traditional lifestyles are represented by characteristic species-level and functional-level SNP enrichment patterns

Fig. 2

Heatmap of Hadza gut microbial community composition at the species level. Drawn by MetaPhlAn2 based on the species-abundance (log value) table, each row represents a species and each column represents a sample. Three colors were used to distinguish the samples from different seasons (red: samples collected in the dry season of 2013 (2013dry); green: samples collected in the dry season of 2014 (2014dry); blue: samples collected in the wet season of 2014 (2014wet)). Only the top 40 species with the highest abundance were shown here. The main species in Hadza gut include Faecalibacterium prausnitzii, Prevotella copri, Methanobrevibacter smithii, Eubacterium biforme, Treponema succinifaciens, which were represented in bright color (e.g., red, orange, yellow). The gradient color bar indicates, from left (dark blue) to right (yellow), the increasing abundance of these 40 species

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