Encyclopaedia
Coral Hawkfish
Cirrhitichthys oxycephalus
A hardy marine species known for perching on corals and rocks, with a distinctive spotted pattern.
- Family
- Cirrhitidae
- Origin
- Indo-Pacific: Red Sea south to East Africa and east to Panama.
- Origin
- Tropical oceans and reefsCentral America and CaribbeanNorth AmericaAfrica and MadagascarEast Asia
- Tank use
- Used in 0 tanks
Share
22 °C - 28 °C
8.1 - 8.4
Marine
Bottom and middle
10 cm
Species description
Geographical Origin and Habitat: Indo-Pacific, widely distributed from the Red Sea and East Africa to the Gulf of California and Panama. Found in shallow, wave-swept reefs at depths of 1 to 40 meters.
Taxonomy and Morphology: Member of the family Cirrhitidae. Characterized by thick, thread-like lower pectoral fin rays used to perch. Reaches up to 10 cm in length.
Social Behavior: Ambush predator. Spends its time sitting on top of rockwork or corals, scanning for prey. Highly territorial toward other hawkfish.
Coloration and Sexual Dimorphism: Body is pinkish-white covered with large, square dark red or brown spots. No obvious external sexual differences.
Care, breeding and tankmates
Aquarium Setup: Minimum tank volume of 120 liters. Needs structures of live rock or sturdy branching corals to provide high perches.
Diet and Feeding: Carnivore. Offer a varied diet of frozen foods including mysis, brine shrimp, chopped krill, and table shrimp. Accepts dry pellets.
Water Quality: Highly adaptable. Maintain standard marine parameters: temperature 22-28°C, pH 8.1-8.4, salinity SG 1.020-1.025.
Compatibility and Cohabitation: Not safe with small ornamental shrimp, crabs, or small fish. Suitable for aquariums with larger, active species.
Aquarium Breeding: Protogynous hermaphrodite. Spawns pelagically at dusk. Larvae are difficult to rear in home aquaria.
Risks and Diseases: Excellent jumper; a tight-fitting mesh or glass lid is mandatory. Robust and rarely falls ill.
Fish profile
- Temperament
- Semi-aggressivo
- Diet
- Carnivoro
- Tank level
- Bottom and middle
- Minimum group
- 1
- Adult size
- 10 cm
- Minimum tank volume
- 120 L
- GH
- n/a
- KH
- 8 dKH - 12 dKH
- TDS
- n/a
- Conductivity
- n/a
- Sex ratio
- Singolo
- Feeding frequency
- 2 volte al giorno
- Bioload
- Medium
- Flow
- Moderato
- Jump risk
- Covered tank required
- Reproduction
- Ermafrodita protogino; depone uova pelagiche al tramonto.
- Compatibility & tankmates
- Non reef safe con piccoli gamberetti ornamentali o pesci minuscoli.
Ecological Estimates & Biological Models
- Trophic level
- 4 ± 0.66 se
- Phylogenetic uniqueness (PD50)
- 0.5039
- Bayesian Length-Weight
- a = 0.01549, b = 3.09
Image gallery
Licensed images linked to the species or, when marked, to the closest representative taxon.
Related species
Other recommended species with similar care requirements and water parameters.




