Yellowtail Sergeant

Found singly, pairs or in small schools, over sheltered upper edges of drop-offs and in surge zones of rocky inshore reefs.

Damselfish are egg layers.
First they clear a site ready for a nest, then engage in a mating dance with rapid swimming and fin movements, during this time the males will often turn a shade or two darker and may display white blotches. Spawning occurs at dawn.