Anzeige
Fauna Marin GmbH Mrutzek Meeresaquaristik Aqua Medic Kölle Zoo Aquaristik Osci Motion

Melithaea nodosa Sea Fan

Melithaea nodosa is commonly referred to as Sea Fan. Difficulty in the aquarium: Alleen voor experts! Zeer moeilijk houdbaar . Toxicity: Toxic hazard unknown.


Profilbild Urheber Kary Mar

Foto: Süd-Leyte, Philippinen

/ kleiner als 15cm. Tiefe zwischen 24 - 27 Metern
Courtesy of the author Kary Mar . Please visit www.flickr.com for more information.

Uploaded by AndiV.

Image detail


Profile

lexID:
15103 
AphiaID:
288137 
Scientific:
Melithaea nodosa 
German:
Seefächer 
English:
Sea Fan 
Category:
Hoornkoralen 
Family tree:
Animalia (Kingdom) > Cnidaria (Phylum) > Anthozoa (Class) > Alcyonacea (Order) > Melithaeidae (Family) > Melithaea (Genus) > nodosa (Species) 
Initial determination:
(Wright & Studer, ), 1889 
Occurrence:
New Hebrides, Coral sea (Eastern Australia), Japan, Philippines, Vanuatu 
Marine Zone:
Mesopelagial
Mesopelagic zone
lies between 200 to 1000 meters depth, thus it is considered the "twilight zone of the sea" between the light and dark depth zones.
 
Sea depth:
20 - 219 Meter 
Size:
up to 5.91" (15 cm) 
Temperature:
25,5 °F - 27,8 °F (25,5°C - 27,8°C) 
Food:
azooxanthellat, nonphotosynthetic, Invertebrates, Marine snow, Mucus, Organic suspended sediment , Plankton, Suspension feeder, Zooplankton 
Difficulty:
Alleen voor experts! Zeer moeilijk houdbaar  
Offspring:
Not available as offspring 
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:
2025-08-24 13:25:53 

Info

Melithaea nodosa is a rather small horn coral, about which there is also only sparse information in the scientific literature.
The species was first described in 1889 by Wright and Studer from Sagami Bay, Japan and the New Hebrides, today Vanuatu.
An insight about the actual (maximum?) size was given by Wright and Studer "130 mm high and 60 to 80 mm in diameter".

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

Feeding
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.

The first photo of Melithaea nodosa was taken by the naturalist Dr., Karine Marangon, who, when asked by us, gave a size of less than 15cm.

Color of colonies: reddish-brown, polyps yellow, axis yellowish-red; reddish nodes.

Synonyms:
Acabaria nodosa Wright & Studer, 1889
Melitodes nodosa Wright & Studer, 1889

Pictures

Commonly


Husbandry know-how of owners

0 husbandary tips from our users available
Show all and discuss