Common name: Red Algae

Scientific name: Centroceras clavulatum Montagne, 1846 (C.Agardh)
Red algae or seaweed branch isolated transparent png
Bush of red algae moving in turbid waterAsparagopsis armata, Harpoon weed red alga close-up,  underwater in the Atlantic ocean, Spain

General information

Centroceras clavulatum, commonly known as Red Algae, is a species of marine red algae that can be found in various reef environments. This species is characterized by its bushy, tufted thalli, which are often a vibrant red to dark purple color. It is a non-calcifying algae, meaning it does not contribute to the structure of coral reefs but can be found growing on rocks, coral rubble, and other hard substrates.

Details

Salinity
S.G. 1.023 to 1.027
Temperature
22 to 28 °C (72 to 82 °F)
Acidity
pH 8 to 8.4
Care level
Easy Prune to manage growth

Taxonomy

  1. Kingdom
    Plants
    Plantae
  2. Phylum
    Red Algae
    Rhodophyta
  3. Class
    Red Algae
    Florideophyceae
  4. Order
    Ceramiales
    Ceramiales
  5. Family
    Ceramiaceae
    Ceramiaceae
  6. Genus
    Red Brush Algae
    Centroceras
  7. Species
    Red Algae
    Centroceras clavulatum Montagne, 1846 (C.Agardh)
  8. Synonyms
    Callithamnion ramellosum Sonder, 1845
    Centroceras brachyacanthum Kützing, 1863
    Centroceras clavulatum brachyacanthum P.L.Crouan & H.M.Crouan, 1878 (Kützing)
    Centroceras clavulatum cryptacanthum Grunow, 1867 (Kützing)
    Centroceras clavulatum oxyacanthum Grunow, 1867 (Kützing)
    Centroceras cryptacanthum Kützing, 1841
    Centroceras hyalacanthum Kützing, 1842
    Centroceras oxyacanthum Kützing, 1842
    Ceramium clavulatum C.Agardh, 1822
    Ceramium clavulatum borbonicum C.Agardh, 1828 (C.Agardh)
    Ceramium cryptacanthum Sonder, 1848 (Kützing)
    Ceramium diaphanum borbonicum C.Agardh, 1824
    Ceramium hyalacanthum Sonder, 1848 (Kützing)
    Episperma oxyacantha Kuntze (Kützing)
    Spyridia clavulata J.Agardh, 1842 (C.Agardh)

Care

Red Algae like Centroceras clavulatum are relatively easy to maintain in a reef aquarium. They require moderate lighting and some water movement to mimic their natural habitat. It's important to maintain stable water quality, with appropriate levels of nutrients to support growth without encouraging nuisance algae. They can be a natural part of the tank's cleanup crew, helping to outcompete less desirable algae species.

Symbiosis

While Centroceras clavulatum does not have the same type of symbiotic relationships as anemones or corals, it can provide microhabitats for small invertebrates and fish. Its dense structure offers shelter and breeding grounds for various microfauna, which can contribute to the overall biodiversity and stability of the aquarium ecosystem.

Habitat

Centroceras clavulatum is found in a wide range of marine environments, from shallow waters to depths of several meters. It is commonly found in the intertidal zone and can tolerate a variety of lighting conditions, which makes it adaptable to different aquarium setups. Geographically, it is distributed in many temperate and tropical seas around the world.