Habitat: Marine. Inhabits soft bottom but sometimes rocky, and shallow reefs. Distribution: Carenero Island Natural History Notes: Feeds on molluscs, sea urchins, and crabs at night. Relative to other fish, a poor swimmer. Some components used in chinese medecine. Depth: 2 - 100m Characteristics: Brown to olive; dark bar traverses the eyes; further dark blotches found on the body; pupil contains irridescent blue-green dots; covered in spines that are usually lowered.