The Pseudochromis dixurus, commonly known as the fork-tail dottyback, is a species of ray-finned fish belonging to the family Pseudochromidae. It is found predominantly in the 🌊 Red Sea and the 🌊 Indian Ocean. The genus name "Pseudochromis" derives from Greek, with "pseudes" meaning false and "chromis" referring to a type of fish, possibly a perch.
This species can attain a length of up to 9 cm (3.5 inches). It is marine and reef-associated, residing at depths ranging from 5 to 60 meters. Pseudochromis dixurus thrives in tropical environments and is typically located in caves or around rocks covered with silt.
The species exhibits a distinct color phase: mature individuals possess a dark grey-brown coloration, while younger specimens may display a yellow caudal fin with a prominent dark stripe.
Why it's threatened
Threat classification from the IUCN Red List.
