an increasing trendp > 0.05
Peak mean planulae density (±SE) was 13.29 cm -2 (±3.71), 14.95 cm -2 (±5.26) and 17.49 cm -2 (±6.00) at shallow, mid-depth and mesophotic sites, respectively, and were not significantly different despite an increasing trend with depth (one-way ANOVA, p > 0.05).