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Fig. 4 | Microbiome

Fig. 4

From: Immunogenetic variation shapes the gut microbiome in a natural vertebrate population

Fig. 4

Beta diversity of Seychelles warbler gut microbiome composition according to the presence of three MHC-I alleles. The principal coordinate plots are based on weighted UniFrac distances according to the presence or absence of the MHC-I A Ase-ua7 allele, B Ase-ua11 allele, or C Ase-ua1/10 allele. Points represent a single faecal sample from a single individual (n = 195). Sample sizes are specified in brackets in the legend, and colours indicate the presence (blue) or absence (yellow) of the MHC-I allele. Ellipses represent a 95% confidence interval around the cluster centroids

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