Habitat: Reef-associated; marine; Distribution: Bastimentos Island Natural History Notes: Mobile Invertebrate feeder. Diet includes molluscs, sea urchins, crustaceans, and stars. Depth: 2 - 55m Characteristics: Terminal phase: blue to green with blue green marking on the head and can have a white mid-body bar. Other features include a yellowish margin on the tail and a dark dot at the base of the pectoral fin. Initial phase: blue green also. Both juvenile and initial phase individuals display five white marks across the upper back. Juvenile phase: Yellow green to blue green with patches of gold and a couple of black patches on the back. Distinctive features also include two yellow horizontal stripes separated by a white stripe and a navy spot on the mid-back and dorsal fin.