Common name: Pulauweh wrasse
General information
Joan's Fairy Wrasse, scientifically known as Cirrhilabrus joanallenae, is a vibrant and active fish that adds both color and dynamism to a saltwater aquarium. This species is part of the wrasse family, which is known for its bright coloration and interesting behavior. The males of this species are particularly striking with their vivid blue and purple hues, accented by a red stripe along the body.
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
- 9 cm (3½″)
- Care level
- Moderate to easy
- Diet
- Carnivore
- Social
- Harem
- Reefsafe
- Yes
- Aggression
- Peaceful
- Captive bred
- No
- Conservation statusSource: IUCN Red List
Taxonomy
- KingdomAnimalsAnimalia
- PhylumChordatesChordata
- ClassRay-finned FishesActinopterygii
- OrderPerch-like FishesPerciformes
- FamilyWrassesLabridae
- GenusFairy WrassesCirrhilabrus
- SpeciesPulauweh wrasseCirrhilabrus joanallenae Allen, 2000
Care
Joan's Fairy Wrasse is a hardy species that adapts well to life in captivity. They require an aquarium with plenty of swimming space and rockwork to provide hiding places. A tightly fitting lid is essential as wrasses are known jumpers. They thrive in a well-maintained tank with stable water conditions and benefit from a varied diet of meaty foods such as mysis shrimp, brine shrimp, and finely chopped seafood.
Reproduction
In the wild, Cirrhilabrus joanallenae exhibits a fascinating mating display where males perform an elaborate dance to attract females. In the aquarium, breeding is less common, but with optimal conditions, they may spawn. The eggs are pelagic, meaning they float with the currents until hatching.
Habitat
Joan's Fairy Wrasse is found in the Western Pacific, particularly around the Coral Sea. They prefer reef environments where they can swim freely among the coral and rock formations. This species is typically found at depths ranging from shallow waters to about 60 meters.