The Genus Abudefduf belongs to the family of Pomacentridae and comprises of several different species of saltwater fish found in tropical and subtropical regions.
There are various common names attributed to members of the Genus Abudefduf such as sergeant-major fish, devil's damsel, blue and gold sergeant, and blue and yellow damselfish.
In terms of scientific nomenclature, the Genus Abudefduf is sometimes referred to as the damselfishes or demoiselles, which is a general term used for a group of small, brightly coloured fish that belong to the family Pomacentridae.
Overall, there are several synonyms used to describe the species within the Genus Abudefduf, reflecting the diverse physical traits and characteristics that distinguish each fish from one another.