Whitetail Dascyllus

Found in small and large schools, sheltering in the arms of staghorn corals, or around isolated coral heads, over shallow lagoons and inshore reef flats.

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.