Fig. 4

Differences in Symbiodiniaceae assemblage distribution with longitude and depth ranges. a Scatterplots of raw and rarefied-richness (at rarefaction depth n = 15) correlations with longitude range. b Probability distribution functions of individual Symbiodiniaceae phylotypes within an assemblage along different depth ranges (note that graphs have different maximal depth). Phylotypes which accounted for at least 10% of the records for each coral species were plotted as a function of depth to reveal changes in the frequency of association as depth increase. Each color corresponds to a phylotype, with the density of its records for that coral species plotted as a function of depth