Royal angelfish

Royal angelfish
At Ras Muhammad National Park, Egypt
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Acanthuriformes
Family: Pomacanthidae
Genus: Pygoplites
Fraser-Brunner, 1933
Species:
P. diacanthus
Binomial name
Pygoplites diacanthus
(Boddaert, 1772)
Synonyms
  • Chaetodon diacanthus Boddaert, 1772
  • Holacanthus diacanthus (Boddaert, 1772)

The royal angelfish (Pygoplites diacanthus), or regal angelfish, is a species of marine ray-finned fish, a marine angelfish belonging to the family Pomacanthidae, and the monotypic genus Pygoplites. It is found in tropical Indo-Pacific oceans. It can grow as long as 25 cm (9.8 in).