Taxa differences between genotypes and cages. (a) Several genera are significantly different in abundance between genotypes, with a cutoff of P < 0.05 and q < 0.1. (b) The significantly different OTUs between cages. On the y-axis log10 scaled rarefied 16S reads per sample are shown. OTU identifiers refer to the following taxonomic assignments: 106 = Helicobacter; 596, 216, 133 = Porphyromonadaceae; 241 = Sphingomonas.
Hildebrand et al. Genome Biology 2013 14:R4 doi:10.1186/gb-2013-14-1-r4