Common name: Goldtail angelfish

General information

The Ear-spot angelfish, scientifically known as Pomacanthus chrysurus, is a striking marine fish that adds a splash of color and elegance to any saltwater aquarium. This species is known for its vibrant yellow tail and the distinctive blue-black spot at the base of its pectoral fins, which resembles an ear. The body is predominantly blue to dark blue-gray, adorned with vertical white to pale blue stripes that enhance its visual appeal.

Juvenile Ear-spot angelfishes exhibit a different coloration, featuring a more pronounced blue body with white vertical stripes and a clear tail. As they mature, their tail color transitions to the characteristic yellow, and their overall coloration darkens.

Care

Ear-spot angelfish require a spacious aquarium with plenty of swimming space and rockwork or coral formations for hiding and grazing. They are not considered reef-safe, as they may nip at stony and soft corals, clams, and other sessile invertebrates. However, they can be kept in a fish-only or fish-only-with-live-rock (FOWLR) setup.

A varied diet is crucial for maintaining the health and coloration of the Ear-spot angelfish. Offer a mix of meaty foods, marine algae, and high-quality angelfish preparations that include sponges, which are an essential component of their natural diet.

Reproduction

In the wild, Ear-spot angelfish form monogamous pairs during the breeding season. They are broadcast spawners, releasing eggs and sperm into the water column where fertilization occurs. The eggs are pelagic, drifting with the currents until hatching. Breeding them in captivity is challenging and rarely achieved by hobbyists.

Habitat

Ear-spot angelfish are found in the Indo-Pacific region, from the Red Sea and East Africa to the central Pacific. They inhabit coral reefs and lagoon waters, typically at depths ranging from 5 to 30 meters. They prefer areas with abundant coral growth and clear waters where they can forage for sponges and other invertebrates.