The Red Diana Hogfish (Bodianus diana), also known as Diana’s Hogfish, is a species of wrasse native to the Indian Ocean.

Distribution and Habitat

The Red Diana Hogfish is native to the Indian Ocean from the African coast to the Nicobars and the Cocos-Keeling Islands. It occurs on the seaward side of reefs at depths from 6 to 50 meters, though rarely deeper than 25 meters.

Physical Description

The Red Diana Hogfish can reach a length of 16.9 cm (6.7 in). It has a distinctive reddish coloration with darker markings. The juveniles typically have a different color pattern from the adults.

Diet and Feeding

This species feeds on benthic invertebrates including crustaceans and molluscs. In captivity it should be fed a variety of meaty foods including shrimp, crab, and prepared foods.

Behavior and Reproduction

The Red Diana Hogfish is generally found in the Indo-Pacific region including the Red Sea and East Africa towards the Marshall Islands. It is of minor importance to local commercial fisheries and is found in the aquarium trade.

Aquarium Care

It requires a tank of at least 30 gallons with plenty of live rock and hiding spots. It is semi-aggressive and should be kept with similarly sized or larger tankmates. It may eat small invertebrates and should not be housed with very small peaceful species.

Conservation Status

Classified as Least Concern by the IUCN Red List.