| Aspect: | Red-orange spotted head and dorsal fin, red-orange-rimmed eyes, brown/beige/light green body |
| Population: | Not abundant. |
| Notable feature: | Body vertically crossed by three sets of double white bars. |
| Environment: | Spotting it (it is a small fish!) requires a trained eye. |
| Behaviour: | Can be approached, with usual precautions. |