Common name: coral cod
General information
The Spotted Coral Grouper, Plectropomus maculatus, is a striking fish known for its vibrant coloration and patterns. It is a member of the family Serranidae, which includes groupers and sea basses. This species is often admired for its robust body, covered in a pattern of bold spots that can vary in color from blue to dark brown. The Spotted Coral Grouper is a protogynous hermaphrodite, meaning individuals start life as females and can change to males as they mature.
Details
- Recommended minimum tank volume
- 500 liter (130 gallons)
- Salinity
- S.G. 1.020 to 1.026
- Temperature
- 24 to 28 °C (75 to 82 °F)
- Acidity
- pH 8.1 to 8.4
- Average size
- 70 cm (2′4″)
- Care level
- Moderate to difficult Sensitive to water quality.
- Diet
- Carnivore Prefers live fish & shrimp.
- Social
- Solo Territorial, best kept alone.
- Reefsafe
- No May prey on small fish.
- Aggression
- Semi aggresive Can be territorial.
- Captive bred
- No
Taxonomy
- KingdomAnimalsAnimalia
- PhylumChordatesChordata
- ClassRay-finned FishesActinopterygii
- OrderPerch-like FishesPerciformes
- FamilyGroupersSerranidae
- GenusCoral TroutPlectropomus
- Speciescoral codPlectropomus maculatus (Bloch, 1790)
- Synonyms? maculates Bloch, 1790Bodianus maculatus Bloch, 1790Epinephelus maculates (Bloch, 1790)Plectropoma maculatum (Bloch, 1790)Plectropomus maculates (Bloch, 1790)
Care
Spotted Coral Groupers require a spacious aquarium with plenty of hiding places due to their size and territorial nature. They are carnivorous and need a diet consisting of meaty foods such as fish, squid, and crustaceans. Care should be taken when introducing them to a community tank as they can be aggressive, especially towards smaller fish that they may see as prey.
Reproduction
In the wild, Spotted Coral Groupers form spawning aggregations, which are often targeted by fisheries. In the aquarium, breeding is rare and challenging. If successful, the dominant male will fertilize the eggs released by the females, and the larvae will require specialized care to survive.
Habitat
Spotted Coral Groupers are found in the Indo-Pacific region, from the Red Sea and East Africa to the central Pacific. They prefer reef environments, often seen in lagoons and on outer reef slopes. They can be found at depths ranging from shallow waters to over 100 meters deep, although they are most commonly found above 40 meters.