Pomacentridae

Blackbar chromis

Pycnochromis retrofasciatus

Six Centimeters Pomacentrid Fish from Indonesian Waters

• Black
• Tropical
• Regional distribution
• Marine fish
• Pacific Ocean
• Oceania
• Southeast Asia
• Deep-bodied
• Compressed cross-section
• Small
• Tropical fish

Pycnochromis retrofasciatus, the black-bar chromis, is a Chromis from the Western Pacific Ocean. It occasionally makes its way into the aquarium trade. It grows to a size of 4 cm in length.