Fig. 8: Principal components analysis (PCA) plot of ancient and modern human and non-human primate oral microbiomes based on all species detected, not just Streptococcus. | npj Biofilms and Microbiomes

Fig. 8: Principal components analysis (PCA) plot of ancient and modern human and non-human primate oral microbiomes based on all species detected, not just Streptococcus.

From: Streptococcus abundance and oral site tropism in humans and non-human primates reflects host and lifestyle differences

Fig. 8

Shapes indicate sample host, colored by proportion of reads in each clade out of all Streptococcus reads: A Sanguinis clade, B Anginosus clade, C Mitis clade, D Mutans clade, E Other clades, F Unknown clades.

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