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Melithaea rubra Multicoloured sea fan

Melithaea rubra is commonly referred to as Multicoloured sea fan. Difficulty in the aquarium: There are no reports available yet that this animal has already been kept in captivity successfully. Toxicity: Toxic hazard unknown.


Profilbild Urheber Georgina Jones (CC-BY-SA), Cape Town

Melithaea Rubra,omega reef Cape Point, Cape Town, South Africa 2026 (CC-BY-SA)


Courtesy of the author Georgina Jones (CC-BY-SA), Cape Town . Please visit www.inaturalist.org for more information.

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lexID:
10080 
AphiaID:
746514 
Scientific:
Melithaea rubra 
German:
Mehrfarben-Seefächer 
English:
Multicoloured Sea Fan 
Category:
Sea Fans 
Family tree:
Animalia (Kingdom) > Cnidaria (Phylum) > Anthozoa (Class) > Alcyonacea (Order) > Melithaeidae (Family) > Melithaea (Genus) > rubra (Species) 
Initial determination:
Esper, 1789 
Occurrence:
South-Africa 
Marine Zone:
Subtidal, sublittoral, infralittoral, deep zone of the oceans from the lower limit of the intertidal zone (intertidal) to the shelf edge at about 200 m water depth. neritic. 
Sea depth:
1 - 160 Meter 
Habitats:
Seawater, Sea water 
Size:
up to 19.69" (50 cm) 
Temperature:
59 °F - 75.2 °F (15°C - 24°C) 
Food:
Filter feeder, Plankton, Suspension feeder 
Difficulty:
There are no reports available yet that this animal has already been kept in captivity successfully 
Offspring:
None 
Toxicity:
Toxic hazard unknown 
CITES:
Not evaluated 
Red List:
Not evaluated (NE) 
Related species at
Catalog of Life:
 
More related species
in this lexicon:
 
Author:
Publisher:
Meerwasser-Lexikon.de
Created:
Last edit:
2026-04-01 14:07:11 

Info

Melithaea rubra(Esper, 1789)

Melithaea rubra, commonly known as Multicoloured sea fan has cylindrical stems.The colour is very diverse,white polyps on red stems,yellow polyps on white stems,orange polyps on yellow stems,red polyps on red stems.The sea fan inhabit overhangs (beneath ), perpendicular to waterflow Intertidal pools and rocky reefs. This species is a filterfeeder.

Recommendation - the coral should be kept in a species-specific tank.

Feeding
The majority of gorgonians do not have zooxanthellae and do not live off light. Azooxanthellate gorgonians do not host symbiotic algae that produce nutrients and energy through photosynthesis.

The pumps should be switched off before feeding. In order for the gorgonian to survive in the aquarium, each individual polyp must be fed sufficiently, i.e. daily or 3-4 times a week. Without feeding, the gorgonian will not survive in the aquarium. The polyps need a certain amount of time to absorb the food (granules or dust food (Ultramarin, Cyclop Eeze) or frozen food (lobster eggs, mysis)). If shrimp and fish are present, they will try to steal the food, so it is essential to feed these cohabitants beforehand.

Newly introduced gorgonian sticks can be stimulated with a liquid food, e.g., PolypLab Polyp, to encourage the individual polyps to open. Only then can feeding be carried out.

The better the individual polyps take up the food provided, the better the growth and reproduction rates will be.

Azooxanthellate corals eat suspensions, marine snow, microplankton, and other organic matter, which is their natural food.

Synonym:
Acabaria rubra Esper

External links

  1. Wikipedia (en). Abgerufen am 23.03.2025.

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