Figure 5. Influence of juvenile Pomacentrus amboinensis (A) of three relative sizes (greater equal or smaller) on the behavior of juvenile P. moluccensis.

Data shows the percentage height above the bottom of the patch reef (a) and their boldness (0–3 index; b) of P. moluccensis after being alone on the patch reefs for 40–60 min (Before; white), and 40–60 min after (After; grey) the introduction of a P. amboinensis juvenile.