Common name: African lionfish

Scientific name: Pterois mombasae (Smith, 1957)
LionfishLionfish floating in the sea water waiting for its prey along the reefs.
scorpion fish in aquariumLionfish

General information

The Mombasa Lionfish, scientifically known as Pterois mombasae, is a striking species known for its elongated fin rays and bold, zebra-like stripes. This species is a member of the family Scorpaenidae, which includes other lionfish and scorpionfish. The Mombasa Lionfish is less common in the aquarium trade compared to its relatives like the Red Lionfish (Pterois volitans), but it is prized for its unique appearance and behavior.

Details

Recommended minimum tank volume
300 liter (79 gallons)
Salinity
S.G. 1.020 to 1.025
Temperature
24 to 27 °C (75 to 81 °F)
Acidity
pH 8.1 to 8.4
Average size
35 cm (1′2″)
Care level
Moderate to difficult Venomous spines; handle with care
Diet
Carnivore Prefers live or frozen foods
Social
Solo Territorial; best kept alone
Reefsafe
No May eat smaller fish/inverts
Aggression
Semi aggresive Aggressive towards smaller fish
Captive bred
No

Taxonomy

  1. Kingdom
    Animals
    Animalia
  2. Phylum
    Chordates
    Chordata
  3. Class
    Ray-finned Fishes
    Actinopterygii
  4. Order
    Scorpionfishes
    Scorpaeniformes
  5. Family
    Scorpionfishes
    Scorpaenidae
  6. Genus
    Lionfish
    Pterois
  7. Species
    African lionfish
    Pterois mombasae (Smith, 1957)
  8. Synonyms
    Pterois mambassae (Smith, 1957)
    Pteropterus mombasae Smith, 1957

Care

Mombasa Lionfish require a spacious aquarium with plenty of hiding places and room to swim. They are predatory fish and should be housed with larger tank mates to prevent them from preying on smaller fish and invertebrates. A varied diet of meaty foods such as shrimp, squid, and small fish is essential for their health. Care should be taken when handling this species due to their venomous spines, which can deliver a painful sting.

Reproduction

In the wild, Mombasa Lionfish are solitary spawners, releasing eggs and sperm into the water column where fertilization occurs. In captivity, breeding is less common, but with careful attention to water quality and diet, it is possible to encourage spawning behavior.

Habitat

Native to the Indian Ocean, the Mombasa Lionfish can be found in coastal reefs and lagoons, often hiding in crevices during the day. They are nocturnal hunters, emerging at night to feed on smaller fish and crustaceans. In the aquarium, replicating their natural habitat with rockwork and dim lighting can help them feel secure and display natural behaviors.