Figure 3
From: Patterns of biophonic periodicity on coral reefs in the Great Barrier Reef

Time of the peak Chorus V levels (green dots) in relation to tide height at SI (A) over a 16-day period in 2015, with sunrise and sunset marked by red and black dots, respectively. Normalised (0–1) peak Chorus V levels (black dots connected by blue lines) with normalised tidal heights (0–1) at SI (B). New moon (large black dot).