Common name: Short-tooth cardinal
General information
The Copperband Butterflyfish, also known as the Beaked Coralfish, is a striking species with bold bands of white and copper-orange, punctuated by a distinctive black 'eye-spot' at the base of the dorsal fin. Its elongated snout is adapted for picking food out of crevices and between coral branches.
Details
- Recommended minimum tank volume
- 75 liter (20 gallons)
- Salinity
- S.G. 1.020 to 1.025
- Temperature
- 24 to 28 °C (75 to 82 °F)
- Acidity
- pH 8.1 to 8.4
- Average size
- 10 cm (4″)
- Care level
- Moderate to easy
- Diet
- Carnivore
- Social
- Harem
- Reefsafe
- Yes
- Aggression
- Peaceful
- Captive bred
- No
Taxonomy
- KingdomAnimalsAnimalia
- PhylumChordatesChordata
- ClassRay-finned FishesActinopterygii
- OrderPerch-like FishesPerciformes
- FamilyCardinalfishApogonidae
- GenusCardinalfishOstorhinchus
- SpeciesShort-tooth cardinalOstorhinchus apogonoides (Bleeker, 1856)
- SynonymsApogon apogonides (Bleeker, 1856)Apogon apogonoides (Bleeker, 1856)Apogon enigmaticus (Smith, 1961)Apogonichthyoides enigmaticus Smith, 1961Cheilodipterus apogonides Bleeker, 1856Cheilodipterus apogonoides Bleeker, 1856Ostorhinchus apogonides (Bleeker, 1856)Ostorhynchus apogonides (Bleeker, 1856)
Care
Copperband Butterflyfish are known for their specialized dietary needs, primarily feeding on benthic invertebrates such as tube worms, small crustaceans, and mollusks in the wild. In captivity, they require a varied diet including meaty foods like mysis shrimp, brine shrimp, and clams on the half shell. They can be shy and may need a peaceful tank environment to thrive.
Reproduction
In the wild, Copperband Butterflyfish form monogamous pairs during breeding. They are broadcast spawners, releasing eggs and sperm into the water column where fertilization occurs. Raising the larvae in captivity is challenging due to their specific planktonic dietary requirements.
Symbiosis
While not known for a specific symbiotic relationship like clownfish with anemones, Copperband Butterflyfish play a role in controlling parasite populations on corals and other invertebrates, thus contributing to the overall health of the reef ecosystem.
Habitat
Native to the Indo-Pacific region, Copperband Butterflyfish are found in coral-rich areas and lagoons, often in pairs or small groups. They prefer environments with plenty of live rock for foraging and hiding.