FIG 4 .
Dendrogram (Tree of Life) of 97 bacteria with high percentages of occurrence (≥50%). Circles represent the microhabitats (symbiotic, endosymbiotic, and holobiont) where OTUs have been reported previously (NCBI, identities ≥97%). Bacterial groups identified as relevant in coral microbial literature are highlighted with color rows. See Table S7 and Table S8 in the supplemental material for complete taxonomic identification and relevant citations.