Figure 3From: A comparative analysis of the intestinal metagenomes present in guinea pigs (Cavia porcellus) and humans (Homo sapiens)Bray-Curtis distances between samples. PCoA (Principle Coordinates Analysis) of Bray-Curtis distances between samples for (a) genus and (b) KO. A similar separation as shown for the genera was seen on all other taxonomic levels.Back to article page