| Aspect: | Transparent (almost see-through) body with generally two faint dark lateral lines |
| Population: | Common, but difficult to spot due to size and transparency. |
| Notable feature: | Prominent globular eyes with metallic green/blue "eyebrows". |
| Environment: | Rests on coral sand bottom. |
| Behaviour: | Staying totally quiet is its best way of remaining unseen, but will dart away if approached too closely. |