Common name: Hawkwing Conch
General information
The Hawkwing Conch (Lobatus raninus), also known as the Rough Conch, is a fascinating marine gastropod mollusk that is often sought after by reef aquarium enthusiasts. This species is native to the Caribbean Sea and the Gulf of Mexico. It is characterized by its robust and thick shell, which exhibits a unique pattern of ridges and spines, making it a visually appealing addition to any marine aquarium.
Hawkwing Conchs are primarily known for their role in maintaining the cleanliness of the aquarium substrate. They are efficient detritivores, feeding on detritus, algae, and other organic matter that accumulates on the substrate. This makes them invaluable members of the clean-up crew in a reef tank, helping to prevent the build-up of waste and promoting a healthy environment for other tank inhabitants.
Details
- Estimated price
- Affordable
- Recommended minimum tank volume
- 100 liter (26 gallons)
- Salinity
- S.G. 1.023 to 1.026
- Temperature
- 24 to 28 °C (75 to 82 °F)
- Acidity
- pH 8 to 8.4
- Average size
- 15 cm (6″)
- Care level
- Easy Suitable for novice aquarists due to easy care
- Diet
- Detritivore Feeds on detritus, algae, and organic matter
- Reefsafe
- Yes
- Aggression
- Peaceful
- Captive bred
- No
Taxonomy
- KingdomAnimalsAnimalia
- PhylumMollusksMollusca
- ClassGastropodsGastropoda
- OrderSnailsLittorinimorpha
- FamilyConchStrombidae
- GenusQueen ConchLobatus
- SpeciesHawkwing ConchLobatus raninus (Gmelin, 1791)
- SynonymsLobatus bituberculatus (Lamarck, 1822)Lobatus magolecciai (Macsotay & Campos, 2001)Strombus bituberculatus Lamarck, 1822Strombus costosomuricatus Mörch, 1852Strombus fetus P.Jung & Heitz, 2001Strombus lobatus Swainson, 1823Strombus magolecciai Macsotay & Campos, 2001Strombus praeraninus Kronenberg & H.Dekker, 2000Strombus quadratus Perry, 1811Strombus raninus Gmelin, 1791Strombus raninus nanus Bales, 1942Strombus wilsonorum Petuch, 1994Tricornis raninus (Gmelin, 1791)
- Source: GBIF | Global Biodiversity Information Facility
Care
Caring for Hawkwing Conchs is relatively straightforward, making them suitable for both novice and experienced aquarists. They thrive in well-established aquariums with a deep sand bed, as they like to burrow and search for food. It is important to ensure that the substrate is not too coarse, as this can damage their delicate foot.
These conchs are generally peaceful and can coexist with a variety of other marine species. However, they should not be housed with aggressive fish or invertebrates that may harm them. Regular monitoring of water parameters is essential to keep them healthy, and occasional supplementation of their diet with algae wafers or vegetable-based foods can be beneficial.
Reproduction
Reproduction in Hawkwing Conchs is not commonly observed in home aquariums. In the wild, they reproduce sexually, with females laying eggs in gelatinous masses on the substrate. The eggs hatch into free-swimming larvae, which eventually settle on the substrate and develop into juvenile conchs. Successful captive breeding of this species is rare, and most individuals available in the trade are wild-caught.
Habitat
In their natural habitat, Hawkwing Conchs are found in sandy and muddy substrates in shallow coastal waters, often near seagrass beds. They are well-adapted to environments with moderate water flow and ample hiding places. Maintaining similar conditions in the aquarium, such as providing a sandy substrate and ensuring proper water circulation, will help mimic their natural habitat and promote their well-being.