EditorialDascyllus aruanus, Print, Dascyllus aruanus, known commonly as the whitetail dascyllus or humbug damselfish among other vernacular names, is a species of marine fish in the family Pomacentridae., 1700-1880.
EditorialDascyllus marginatus, Print, Dascyllus marginatus (marginate dascyllus or Red Sea dascyllus) is a damselfish from the Western Indian Ocean. It occasionally makes its way into the aquarium trade. It grows to a size of 6 cm in length., 1700-1880.