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Corallium rubrum   (Linnaeus, 1758)

Sardinia coral

Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Corallium rubrum  AquaMaps  Data sources: GBIF OBIS
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Image of Corallium rubrum (Sardinia coral)
Corallium rubrum
Picture by Guerrieri, Stefano

Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Anthozoa | Alcyonacea | Coralliidae

Environment: milieu / climate zone / depth range / distribution range Ecology

Sessile; depth range 10 - 1016 m (Ref. 66603), usually 10 - ? m (Ref. 358).  Subtropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Eastern Atlantic and the Mediterranean.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm Max length : 3.0 cm COLD male/unsexed; (Ref. 363)

Short description Morphology

Arborescent colonies, with growth irregularly divided into all directions, provided with a Hard skeleton calcareous: can exceed 50 cm, but in general less developed. The surface of the ramifications is not smooth. Polyp: reach the diameter of 0.15 cm; they are white and translucent, the cortical fabric being of red color, seldom white or yellow. The skeleton is highly colored of red; more rarely of pink; dark; white red or to black (Ref. 358). Certain colonies: 20 cm height, but intensive fishing makes disappear the largest specimens. Diameter of the base: 3 cm at the largest specimens (Ref. 363).

Biology     Glossary (e.g. epibenthic)

Hard skeleton calcareous: can exceed 50 cm, but in general less developed. Polyp: reach the diameter of 0.15 cm. Depth: commonly 10 m of depth; currently, it is necessary to go down beyond the 30 m, generally even 40 m, and until several hundred meters of depth (Ref. 358). Maximum depth from Ref. 122525. Habitat: Found in the infra- and circalittoral zones as well as bathyal zones (Ref. 85338). Sites little exposed to the solar rays: lower level of rock overhangs, anfractuosities and excavations, rock walls located at great depth (Ref. 358); conditioned by two essential criteria: the weak luminosity and the substrate. One finds it in theory only on the bed rock under conditions of reduced illumination. At the surface levels, it characterizes the biocenoses semi-obscure caves. Low, one meets it on rock cliffs or sproutings. Harvests, made more and more deeply, restrict its bathymetric distribution. (Ref. 363). Found on cave walls, vertical cliffs and overhangs (Ref. 66603).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Members of the class Anthozoa are either gonochoric or hermaphroditic. Mature gametes are shed into the coelenteron and spawned through the mouth. Life cycle: The zygote develops into a planktonic planula larva. Metamorphosis begins with early morphogenesis of tentacles, septa and pharynx before larval settlement on the aboral end.

Main reference References | Coordinator | Collaborators

Göthel, H. 1992. (Ref. 358)

IUCN Red List Status (Ref. 124695)

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses

Fisheries: commercial
FAO - Fisheries: landings, species profile | FishSource | Sea Around Us


More information

FAO areas
Food items
Common names
Egg development
Mass conversion

Internet sources

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Fisheries: species profile; publication : search) | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | ispecies | PubMed | Tree of Life | Wikipedia (Go, Search) | Zoological Record

Estimates of some properties based on models

Preferred temperature (Ref. 115969): 13.8 - 19.6, mean 17.7 (based on 240 cells).
Price category (Ref. 80766)