Ring-tailed Cardinalfish

Ostorhinchus aureus

Ring-tailed Cardinalfish — photo 1 of 4
Photo 1 of 4 · Diego Delso · CC BY-SA 4.0 · via Wikimedia Commons
uncommonblackbluestripednocturnalsmallreef-crevice
Habitat
Reef crevice
Max size
15 cm
Family
Apogonidae

The ring-tailed cardinalfish is a widespread fish species in the family Apogonidae found in the Red Sea and off East Africa to Papua New Guinea, north to Japan, and south to Australia.

Adapted from Wikipedia, licensed under CC BY-SA 4.0.