Spot-nape Butterflyfish

The Spot-nape Butterflyfish is a handsome Indo-Pacific species named for the distinctive dark spot located on the nape of its neck, just behind the head. Its body displays a pattern of fine diagonal lines over a silvery-white to pale yellow base, with a prominent dark eye band and yellow dorsal and anal fin margins. Growing to approximately nine inches, it is one of the larger butterflyfish species commonly encountered in the aquarium trade.

This species inhabits coral-rich reef areas in the wild where it feeds primarily on coral polyps and small benthic invertebrates. Its dependence on coral as a food source means it is not considered reef-safe and will readily pick at both hard and soft corals in the aquarium. However, it adapts reasonably well to captive diets when transitioned carefully with frozen foods and enriched preparations.

The Spot-nape Butterflyfish requires intermediate care and does best in a well-established fish-only or FOWLR aquarium with stable water parameters and ample swimming room. It is peaceful toward other fish and can be kept with a variety of community species. Like most butterflyfish, it is sensitive to poor water quality and rapid parameter changes, making consistent maintenance essential for long-term success with this attractive species.