The Oreni Tilefish (Hoplolatilus oreni) is an exceptionally rare tilefish restricted to the western Indian Ocean. Originally described from a single specimen collected near Massawa, Eritrea, the species has subsequently been reported from the Gulf of Aden and is encountered only very rarely in the aquarium trade. Our specimens were collected in Kenya, near the southern extent of its presently known range. Very little is known in the scientific literature about this species.
Oreni Tilefish reach approximately 5.5 inches (14 cm) in standard length and display a distinctive pattern of blue and yellow markings against a pale body. Like other members of Hoplolatilus, they are active, open-water swimmers that remain closely associated with burrows constructed in sand and rubble. A deep sand bed with abundant small pieces of coral rubble is strongly recommended so that the fish can construct a secure retreat.
The species is believed to be gonochoristic, meaning that individuals develop as either male or female rather than routinely changing sex. As in other Hoplolatilus, Oreni Tilefish are expected to form persistent male-female pairs. Single specimens can nevertheless be maintained individually, and this listing is for one Oreni Tilefish.
Tilefish are accomplished jumpers and should be maintained in a completely covered aquarium. They are generally peaceful and are best housed with non-aggressive tankmates that will not prevent them from feeding or occupying their preferred burrow.
