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Holothuria pervicax   Selenka, 1867

Stubborn sea cucumber

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Holothuria pervicax  AquaMaps  Data sources: GBIF OBIS
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Image of Holothuria pervicax (Stubborn sea cucumber)
Holothuria pervicax

Iran country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: M: Ref. 92930.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ir.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Purcell, S.W., Y. Samyn and C. Conand, 2012
National Database:

Common names from other countries

Stubborn sea cucumber, ... more

Classification / Names / Names Populaire namen | Synoniemen | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

> Holothuriida () > Holothuriidae (sea cucumbers)

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

; diepteverspreiding 0 - 20 m (Ref. 81020).   Tropical

Verspreiding Landen | FAO regio's | Ecosystems | Voorkomen | Introducties

Indo-West Pacific.

Length at first maturity / Size / Gewicht / Leeftijd

Maturity: Lm ?  range ? - ? cm Max length : 35.0 cm TL mannelijk/geslacht niet bekend; (Ref. 92930)

Biologie     Verklarende woordenlijst (b.v. epibenthic)

Found on sandy areas (Ref. 115900) surrounded by corals (Ref. 129602). During the day, this species is found under rubble on reef flats, while at night it starts being exposed and becoming active. Disturbance causes this species to eject copious amounts of Cuvierian tubules (Ref. 85218). Conveyor belt-feeder (Ref. 108108), meaning it ingests the substrate's surface and defecates on it (Ref. 115242). Inserts itself in cavities beneath coral colonies during the day along with other Holothuroids (Ref. 129602).

Life cycle and mating behavior Geslachtsrijpheid | Voortplanting | Kuitschieten | Eieren | Fecundity | Larven

Members of the class Holothuroidea are gonochoric and have only one gonad. Spawning and fertilization are both external and some exhibit brooding. Life cycle: Embryos develop into planktotrophic larvae (auricularia) then into doliolaria (barrel-shaped stage) which later metamorphose into juvenile sea cucumbers.

Voornaamste referentie Referenties | Coördinator | Medewerkers

Hartati, S.T., I.S. Wahyuni and U.N. Badri. 2050. (Ref. 75656)

Status op de Rode Lijst van het IUCN (Ref. 130435)

  Niet bedreigd (LC) ; Date assessed: 18 May 2010

Status bij CITES (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaarlijk voor mensen

  Harmless

Gebruik door de mens

Visserij: commercieel
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Tools

E-book | Veldgids

Meer informatie

Landen
FAO regio's
Ecosystems
Voorkomen
Introducties
Stocks
Ecologie
Dieet
voedselitems
Populaire namen
Synoniemen
Predators
Voortplanting
Geslachtsrijpheid
Kuitschieten
Fecundity
Eieren
Ontwikkeling van de eieren
Leeftijd/Grootte
Groei
Lengte-gewicht parameters
Lengte-lengte parameters
Morfologie
Larven
Abundantie
Referenties
Mass conversion
Medewerkers
Illustraties

Internet-bronnen

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

Estimates based on models

Preferred temperature (Ref. 115969): 25.6 - 29.3, mean 28.7 (based on 2707 cells).