Fig. 3

Symbiodiniaceae algal communities after 14 days of exposure to the environmental treatments. (A) Total Symbiodiniaceae to host cell ratio (mean S/H ± 95% CI). Algal abundance was higher for corals in HN compared to LN, but colony had the biggest effect (Table S5). (B) Percentage of Durusdinium (± 95% CI). The colors represent the combined temperature and nutrient treatments. The shapes represent the different coral colonies. Letters in panel B represent post hoc Tukey HSD groups (Table S7).