Common name: Twinspot lionfish
General information
The Fu Manchu Lionfish, scientifically known as Dendrochirus biocellatus, is a striking species known for its unique appearance and behavior. It is a smaller member of the lionfish family, reaching a maximum size of around 6 inches. This species is easily recognizable by its elongated pectoral fins, vibrant coloration, and the two distinctive eyespots on its caudal fin, which are thought to confuse predators and prey alike.
Details
- Recommended minimum tank volume
- 150 liter (40 gallons)
- Salinity
- S.G. 1.020 to 1.025
- Temperature
- 22 to 26 °C (72 to 79 °F)
- Acidity
- pH 8.1 to 8.4
- Average size
- 20 cm (8″)
- Care level
- Moderate to easy Prefers caves and overhangs
- Diet
- Carnivore Enjoys meaty foods like mysis
- Social
- Solo Territorial, best kept alone
- Reefsafe
- Yes May nip at small fish
- Aggression
- Semi aggresive Can be aggressive to tank mates
- Captive bred
- Yes Available as captive-bred
Taxonomy
- KingdomAnimalsAnimalia
- PhylumChordatesChordata
- ClassRay-finned FishesActinopterygii
- OrderScorpionfishesScorpaeniformes
- FamilyScorpionfishesScorpaenidae
- GenusLionfishDendrochirus
- SpeciesTwinspot lionfishDendrochirus biocellatus (Fowler, 1938)
- SynonymsNemapterois biocellata Fowler, 1938
Care
Fu Manchu Lionfish are suitable for intermediate to advanced aquarists due to their specific care requirements and venomous spines. They thrive in a well-established aquarium with plenty of hiding places and a stable environment. These fish are carnivorous and prefer a diet of live or frozen foods such as shrimp and small fish. Care should be taken when maintaining the aquarium, as their spines can deliver a painful sting.
Reproduction
In the home aquarium, breeding Fu Manchu Lionfish can be challenging. They are egg scatterers, releasing eggs into the water column where fertilization occurs. Raising the larvae requires a separate rearing tank with appropriate food and water conditions.
Habitat
Dendrochirus biocellatus is found in the Indo-Pacific region, typically in shallow lagoons and reefs. They prefer areas with crevices and overhangs where they can ambush prey. In the wild, they are often observed hovering head-down among the rocks and corals.