Figure 2

Interaction networks of the kakapo microbiota. 16S rRNA gene-based correlation network of the kakapo microbiota, displaying statistically significant interactions with a correlation coefficient of ≥0.3. Node size is scaled based on the overall abundance of each OTU in the microbiota. ‘Enterobacteriaceae’ nodes represent OTUs that could not be classified beyond the family level, and does not include sequences classified as Escherichia. OTU labels of Escherichia nodes refer to OTU identifiers in Table 1.