Halichoeres melanurus
| Identification | Slender, colorful wrasse with variable green-to-orange body patterning with a distinctive black spot near the tail. Males often show blue-green and orange banding. |
| Maximum Length | Up to 5 inches (13 cm) |
| Origin | Indo-Pacific — Philippines to Marshall Islands |
| Minimum Tank Size | 50 gallons |
| Reef Compatibility | Yes — may eat small ornamental shrimp |
Behavior
Gets its name from its habit of rapidly diving into the sand when startled. An active swimmer that needs a sand bed of 2–3 inches minimum to sleep and hide in. Hardy once established.
Diet & Feeding
Carnivore. Feeds on small invertebrates and worms. Offer frozen mysis, brine shrimp, and finely chopped meaty foods.