Yellowhead Butterflyfish (Chaetodon xanthocephalus)

Fish in the family Chaetodontidae. Moderate care. Not Reef Safe.

Yellowhead Butterflyfish

Quick facts

Scientific nameChaetodon xanthocephalus
FamilyChaetodontidae
Care levelModerate
Reef safetyNot Reef Safe
TemperamentPeaceful
Dietomnivore
Adult size7 in
Minimum tank size75 gallons
Water parametersTemperature: 72-78°F pH: 8.1-8.3 Salinity: 1.02-1.025
Feeding schedule2-3 times daily

Appearance

The Yellowhead Butterflyfish has a bright yellow head and upper body, transitioning to white or pale gray on the lower body and belly. A distinctive dark band runs through the eye, and the dorsal and anal fins display yellow coloration with fine striping.

Diet and feeding

In captivity, offer a varied diet of high-quality flake foods, small pellets, mysis shrimp, and finely chopped meaty items. Supplement with vegetable matter and spirulina-enriched foods to ensure balanced nutrition.

Difficulty and care for the Yellowhead Butterflyfish

Moderate - Requires some experience due to specific dietary water or tank requirements. Best suited for intermediate aquarists.

Origin and habitat

Indo-Pacific region from the Red Sea and East Africa to Hawaii and French Polynesia.

Log Yellowhead Butterflyfish in your reef tank

Reef Trak gives you the full record on every species in your tank: acquisition date, source, photos, parameters at time of stocking, and links to maintenance and feeding events. Track Yellowhead Butterflyfish alongside everything else in your reef.