Key Identification Features
- Its dorsal fin usually has 12 spines (rarely 11), plus 18 to 20 soft rays; the height of the soft-rayed section of the dorsal fin is roughly equal to the length of its base.
- Juveniles have distinct alternating black and white stripes, with silvery yellow underparts.
- Males and females form distinct pairs during spawning.
- It is an oviparous species that spawns as distinct mating pairs.
For instant identification in the field, use the iNature app — AI-powered, works offline.
