Red Sea Dascyllus

Found in schools amongst the branches of Acropora and Porites corals over lagoons and fringing coral reefs.
Western Indian Ocean - Gulf of Oman, Red Sea

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.