Table 6. OTUs (N = 34) representing the core microbiota for Eleutherodactylus coqui.

To be considered part of the core, OTUs had to be present on at least 95% of individuals. OTUs are grouped by the proportion of individuals they were present on: 100%, 99%, etc. For each OTU, taxonomic classification (Phylum, Class, Order, Family, Genus) and the mean ± SD relative abundance of each OTU across individuals are provided. Most OTUs were unclassified at the species level; if species information was available, it is listed along with the genus in the Genus column.

OTU	Phylum	Class	Order	Family	Genus	Mean ± SD
Present on 100% of individuals
X926370	Proteobacteria	Gamma	Pseudomonadales	Pseudomonadaceae	Pseudomonas	0.003 ± 0.003
X829133	Proteobacteria	Gamma	Aeromonadales	Aeromonadaceae	Unclassified	0.005 ± 0.008
X4453998	Proteobacteria	Beta	Burkholderiales	Comamonadaceae	Unclassified	0.021 ± 0.023
X81358	Proteobacteria	Gamma	Xanthomonadales	Xanthomonadaceae	Rhodanobacter	0.003 ± 0.002
X4449458	Proteobacteria	Gamma	Pseudomonadales	Moraxellaceae	Acinetobacter	0.009 ± 0.010
X1109251	Proteobacteria	Gamma	Pseudomonadales	Pseudomonadaceae	Pseudomonas	0.006 ± 0.011
X410048	Proteobacteria	Gamma	Pseudomonadales	Pseudomonadaceae	Pseudomonas	0.007 ± 0.007
X4345285	Firmicutes	Bacilli	Bacillales	Staphylococcaceae	Staphylococcus	0.010 ± 0.039
X845178	Proteobacteria	Gamma	Pseudomonadales	Pseudomonadaceae	Unclassified	0.034 ± 0.036
X269930	Proteobacteria	Gamma	Pseudomonadales	Pseudomonadaceae	Pseudomonas veronii	0.037 ± 0.022
X394796	Proteobacteria	Gamma	Pseudomonadales	Pseudomonadaceae	Pseudomonas viridiflava	0.106 ± 0.112
X4396717	Proteobacteria	Alpha	Rhizobiales	Methylobacteriaceae	Methylobacterium	0.004 ± 0.005
X2119418	Proteobacteria	Gamma	Enterobacteriales	Enterobacteriaceae	Unclassified	0.014 ± 0.021
X4419276	Proteobacteria	Gamma	Pseudomonadales	Pseudomonadaceae	Unclassified	0.031 ± 0.055
Present on 99% of individuals
X4323076	Proteobacteria	Beta	Burkholderiales	Oxalobacteraceae	Janthinobacterium lividum	0.002 ± 0.002
X1139932	Proteobacteria	Gamma	Xanthomonadales	Xanthomonadaceae	Stenotrophomonas	0.012 ± 0.011
X429048	Proteobacteria	Gamma	Xanthomonadales	Xanthomonadaceae	Stenotrophomonas maltophilia	0.005 ± 0.005
X4378239	Actinobacteria	Actinobacteria	Actinomycetales	Sanguibacteraceae	Sanguibacter	0.072 ± 0.082
X814442	Proteobacteria	Gamma	Enterobacteriales	Enterobacteriaceae	Citrobacter	0.009 ± 0.035
X151176	Proteobacteria	Alpha	Rhizobiales	Methylobacteriaceae	Methylobacterium organophilum	0.003 ± 0.003
X817734	Proteobacteria	Gamma	Pseudomonadales	Pseudomonadaceae	Unclassified	0.004 ± 0.009
X2468881	Proteobacteria	Gamma	Pseudomonadales	Pseudomonadaceae	Pseudomonas	0.004 ± 0.008
X4451011	Proteobacteria	Gamma	Pseudomonadales	Pseudomonadaceae	Pseudomonas	0.006 ± 0.005
Present on 97% of individuals
X103411	Proteobacteria	Gamma	Pseudomonadales	Moraxellaceae	Acinetobacter	0.003 ± 0.006
X4309301	Firmicutes	Bacilli	Lactobacillales	Streptococcaceae	Streptococcus	0.007 ± 0.013
X668514	Proteobacteria	Gamma	Enterobacteriales	Enterobacteriaceae	Unclassified	0.002 ± 0.004
X400315	Proteobacteria	Gamma	Pseudomonadales	Pseudomonadaceae	Pseudomonas veronii	0.001 ± 0.001
Present on 96% of individuals
X816702	Proteobacteria	Gamma	Enterobacteriales	Enterobacteriaceae	Unclassified	0.001 ± 0.001
X4456891	Proteobacteria	Gamma	Pseudomonadales	Pseudomonadaceae	Pseudomonas	0.001 ± 0.001
X4341734	Actinobacteria	Actinobacteria	Actinomycetales	Microbacteriaceae	Unclassified	0.002 ± 0.002
X1140286	Proteobacteria	Beta	Burkholderiales	Comamonadaceae	Hylemonella	0.001 ± 0.002
X102915	Proteobacteria	Alpha	Sphingomonadales	Sphingomonadaceae	Sphingomonas	0.004 ± 0.003
X4327233	Actinobacteria	Actinobacteria	Actinomycetales	Microbacteriaceae	Unclassified	0.002 ± 0.003
denovo13279	Bacteroidetes	Sphingobacteriia	Sphingobacteriales	Sphingobacteriaceae	Unclassified	0.014 ± 0.020