Pseudochromidae

Blackmargin dottyback

Pseudochromis tapeinosoma

Fish Reaching Seven Point Four Centimeters in Indo Pacific

• Black
• Tropical
• Regional distribution
• Marine fish
• Pacific Ocean
• East Asia
• Oceania
• South Asia
• Elongated
• Compressed cross-section
• Small
• Tropical fish

Pseudochromis tapeinosoma, the blackmargin dottyback or horseshoe-tailed dottyback, is a species of ray-finned fish in the family Pseudochromidae. It is found in the north-western Indo-Pacific Ocean around Australia.