Davidaster discoideus   (Carpenter, 1888)


Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Davidaster discoideus  AquaMaps  Data sources: GBIF OBIS
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No drawings available for Comatulidae.

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

| Comatulida | Comatulidae

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

Associati a barriera corallina; distribuzione batimetrica 1 - 100 m (Ref. 111335).  Tropical

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Introduzioni

Western Central Atlantic: Belize and Costa Rica.

Length at first maturity / Size / Peso / Age

Maturity: Lm ?  range ? - ? cm

Biologia     Glossario (es. epibenthic)

This is an epibenthic species found in coral reefs at depths of 20 to 40 m (Ref. 83942). Also on rubble (Ref. 111335).

Life cycle and mating behavior Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve

Members of the class Crinoidea are gonochoric. During spawning, the pinnule walls rupture and the eggs and sperms are shed into the seawater. Life cycle: Embryos elongate into free-swimming larvae (doliolaria) which later sink to the bottom where they metamorphose into stalked sessile crinoid.

Main reference Bibliografia | Coordinatore | Collaboratori

Hendler, G. and D.L. Pawson. 2000. (Ref. 86570)

IUCN Red List Status (Ref. 130435)

  Not Evaluated 

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless

Human uses


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Strumenti

E-book | Giuda pratica

Informazioni ulteriori

Stati
Aree FAO
Ecosystems
Presenze
Introduzioni
Stocks
Ecologia
Dieta
Prede
Nomi Comuni
Sinonimi
Predatori
Riproduzione
Maturità
Deposizione
Fecundity
Uova
Egg development
Age/Size
Accrescimento
Length-weight
Length-length
Morfologia
Larve
Abbondanza
Bibliografia
Mass conversion
Collaboratori
Immagini

Fonti Internet

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, ricerca) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 24.7 - 27.6, mean 26.4 (based on 16 cells).