Dictyopteris jamaicensis, Ribbed sea saphir : fisheries
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Dictyopteris jamaicensis   W.R. Taylor

Ribbed sea saphir

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Dictyopteris jamaicensis  AquaMaps  Data sources: GBIF OBIS
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Image of Dictyopteris jamaicensis (Ribbed sea saphir)
No image available for this species;
drawing shows typical species in Dictyotaceae.

Classificatie / Namen Lokale namen | Synoniemen | CoL | ITIS | WoRMS

Phaeophyceae | Dictyotales | Dictyotaceae

Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied Ecologie

Sessile; diepte 0 - 73 m (Ref. 80758).  Tropical

Verspreiding Territories | FAO regio's | Ecosystemen | Voorkomen | Introducties

Atlantic Ocean: Caribbean Sea including Panama, Barbados and Jamaica; Pacific Ocean: south Philippines to Spermonde Archipelago, south Sulawesi, Indonesia; Brazil.

Lengte bij maturiteit / Grootte / Gewicht / Leeftijd

Maturiteit: Lm ?  range ? - ? cm

Korte beschrijving Morfologie

Thalli large, dark brown or yellowish brown, strongly attached to hard substrates by a well-developed discoid holdfast. Branching subdichotomous-divaricate, forming angles of less than 90°, narrowing at the distal portion of the thallus. Branches strap-shaped, 4 to 8 mm across, with a distinct midrib running throughout the entire length. Parallel to the midrib on both sides are sori of hairs. Margin of the blades entire to slightly undulate. Cross-section of a ranch shows 2 layers of cells; cells of the midrib polyhedral to quadrangular in surface view. Thalli up to 25 cm in height (Ref. 80758).

Biologie     Verklarende woordenlijst (bv. epibenthisch)

Used as medicine: antitumor (Ref. 80758). Attached to coralline substrate at upper subtidal zones exposed to moderate to strong water movement. Generally limited to rocky, waved-exposed habitats, such as reef crests and slopes. Detached thalli may also be found among drifting seaweeds. Dredged from depths of 33 to 73 m, attached to shells or coral fragments (Ref. 80758).

Levenscyclus en paargedrag Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven

Hoofdreferentie Referenties | Coördinator | Medewerkers

Guiry, M.D. and G.M. Guiry 2009 AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 14 April 2009. (Ref. 80701)

Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))


CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

  Harmless (Ref. 80758)

Gebruik door de mens

Visserij: commercieel
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Meer informatie

Trofische ecologie
Voedsel (prooien)
Dieetsamenstelling
Voedselconsumptie
Predatoren
Ecologie
Populatiedynamica
Groei
Max. leeftijden / maten
Lengte-gewicht rel.
Lengte-lengte rel.
Lengtefrequenties
Massaconversie
Abundantie
Levenscyclus
Voortplanting
Maturiteit
Fecunditeit
Paaien
Eieren
Ontwikkeling van de eieren
Larven
Verspreiding
Fysiologie
Zuurstofverbruik
Menselijk gerelateerd
Postzegels, munten, diversen.
Outreach
Referenties

Internetbronnen

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genoom, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | AlgaeBase | Tree of Life | Wikipedia (ga naar, zoek) | Zoological Record

Schattingen op basis van modellen

Gewenste temperatuur (Ref. 115969): 26.9 - 28.8, mean 27.9 (based on 296 cells).