Common name: Clipperton Angelfish

Scientific name: Holacanthus limbaughi Baldwin, 1963

General Information

The Clipperton Angelfish is a striking marine species endemic to the Clipperton Atoll, a remote island in the eastern Pacific Ocean. Scientifically known as Holacanthus limbaughi, its name honors Conrad Limbaugh, who collected the species. This angelfish is renowned for its blue and yellow coloration, making it a sought-after species among marine aquarists who appreciate its unique beauty. However, its limited geographic range and specific habitat requirements make it a rare find in the aquarium trade.

The Clipperton Angelfish plays a significant role in its natural habitat, contributing to the biodiversity of the Clipperton Atoll's reef ecosystem. Its presence in the aquarium hobby is limited, but it serves as a fascinating subject for those interested in rare and exotic marine life. Due to its rarity, it is often more appreciated in public aquariums and research settings rather than private collections.

Details

Recommended minimum tank volume
500 liter (130 gallons)
Salinity
S.G. 1.023 to 1.026
Temperature
24 to 28 °C (75 to 82 °F)
Acidity
pH 8.1 to 8.4
Average size
30 cm (1′)
Care level
Difficult
Diet
Omnivore Feeds on algae, sponges, and small invertebrates in the wild
Social
Solo
Reefsafe
Yes
Aggression
Semi aggresive Territorial, especially towards similar species
Captive bred
No
CITES
Appendix III
IUCN Red List
EX
EW
CR
EN
VU
NT
LC

Taxonomy

  1. Kingdom
    Animals
    Animalia
  2. Phylum
    Chordates
    Chordata
  3. Class
    Ray-finned Fishes
    Actinopterygii
  4. Order
    Perch-like Fishes
    Perciformes
  5. Family
    Angelfishes
    Pomacanthidae
  6. Genus
    Angelfish
    Holacanthus
  7. Species
    Clipperton Angelfish
    Holacanthus limbaughi Baldwin, 1963
  8. Source: GBIF | Global Biodiversity Information Facility

Care

Caring for a Clipperton Angelfish requires a well-established marine aquarium that closely mimics its natural reef environment. These angelfish thrive in tanks with plenty of live rock for grazing and hiding, as they are naturally shy and reclusive. Maintaining pristine water quality and stable conditions is crucial for their health.

Clipperton Angelfish require a spacious tank, ideally over 500 liters, to accommodate their active swimming habits and territorial nature. The tank should be equipped with efficient filtration and water movement to replicate the ocean currents they are accustomed to.

Diet and Feeding

In the wild, Clipperton Angelfish are omnivorous, feeding on a mix of algae, sponges, and small invertebrates. In captivity, they should be provided with a varied diet that includes high-quality marine angelfish preparations, spirulina, mysis shrimp, and finely chopped seafood. Offering a diverse diet helps maintain their vibrant coloration and overall health.

Feed them small portions multiple times a day, ensuring they receive adequate nutrition without overloading the tank's filtration system. Supplementing their diet with vitamins and marine algae can enhance their immune system and coloration.

Behavior and Compatibility

Clipperton Angelfish are known for their semi-aggressive temperament, particularly towards other angelfish and similar-looking species. They establish territories within the tank and may exhibit aggression if their space is encroached upon. Providing ample hiding spots and a well-structured environment can help mitigate aggressive behaviors.

These angelfish are best kept as solitary individuals or in a large tank with carefully chosen tank mates. They can coexist with other non-aggressive species but should not be housed with other angelfish to prevent territorial disputes.

Health and Common Issues

Clipperton Angelfish can live for over a decade in captivity with proper care. Ensuring a stable environment, regular water changes, and a balanced diet are key to their longevity. When selecting a Clipperton Angelfish, look for individuals with vibrant colors and active behavior.

They are susceptible to common marine diseases such as ich and marine velvet. Quarantining new additions and maintaining optimal water quality can prevent these issues. Regular health checks and prompt treatment of any signs of illness are essential for their well-being.

Habitat

The Clipperton Angelfish is native to the Clipperton Atoll, where it inhabits coral reefs and rocky outcrops. This isolated location contributes to its rarity in the aquarium trade. The atoll's warm, clear waters provide an ideal environment for these angelfish, which thrive in stable conditions with ample hiding places and grazing opportunities.