Reeflings

Common name: Cymaformis Sponge

Scientific name: Haliclona cymaeformis (Esper, 1794)

General information

The Cymaformis Sponge, scientifically known as Haliclona cymaeformis, is a species of sponge found in marine environments. This sponge is notable for its ridge-like structure and vibrant colors, which can range from purple to blue, making it an attractive addition to the reef aquarium. Sponges like Haliclona cymaeformis play a crucial role in the ecosystem by filtering water and providing habitat for a variety of microorganisms.

Details

Recommended minimum tank volume
100 liter (26 gallons)
Salinity
S.G. 1.023 to 1.025
Temperature
22 to 27 °C (72 to 81 °F)
Acidity
pH 8.1 to 8.4
Average size
30 cm (1′)
Care level
Moderate to easy Requires stable water conditions
Diet
Detritivore Feeds on detritus and bacteria
Reefsafe
Yes
Aggression
Peaceful
Captive bred
No

Taxonomy

  1. Kingdom
    Animals
    Animalia
  2. Phylum
    Sponges
    Porifera
  3. Class
    Demosponges
    Demospongiae
  4. Order
    Haplosclerida sponges
    Haplosclerida
  5. Family
    Chalinidae Sponges
    Chalinidae
  6. Genus
    Haliclona Sponges
    Haliclona
  7. Species
    Cymaformis Sponge
    Haliclona cymaeformis (Esper, 1794)
  8. Synonyms
    ? cymiformis Esper, 1794
    Adocia fibulatus microsigma (Dendy, 1916)
    Gellius cymiformis (Esper, 1794)
    Gellius fibulatus microsigma Dendy, 1916
    Gellius microsigma Dendy, 1916
    Haliclona cymiformis (Esper, 1794)
    Sigmadocia symbiotica Bergquist & Tizard, 1967
    Spongia cymaeformis Esper, 1794

Care

Caring for Haliclona cymaeformis requires a well-established aquarium with stable water conditions. Sponges are filter feeders and need a constant supply of planktonic food. They thrive in areas with moderate to strong water flow, which facilitates their feeding process. It's important to avoid exposing them to air, as trapped air bubbles can be fatal.

Reproduction

Sponges reproduce both sexually and asexually. In sexual reproduction, sponges release sperm into the water column, which is then taken in by other sponges for fertilization. Asexually, sponges can regenerate from fragments that break off, a process known as budding. In the aquarium, asexual reproduction is more commonly observed.

Habitat

Haliclona cymaeformis is typically found in shallow waters on coral reefs or rocky substrates. They are distributed in various parts of the world's oceans, often in areas with strong currents which aid in their filter-feeding lifestyle.