Commonly found on lagoon and seaward reefs. Benthopelagic over coral, rock, rubble, and sand at 1-89 m. Feeds on sponges, algae, detritus, tunicates, polychaetes, bryozoans, sea urchins, brittle stars, crabs, peanut worms, shrimps, zoanthids, fishes, amphipods and foraminiferans.Also Known as : H..