Isostichopus fuscus, Brown sea cucumber : fisheries
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Isostichopus fuscus   (Ludwig, 1985)

Brown sea cucumber

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

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

Holothuroidea | Synallactida | Stichopodidae

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

Benthic; depth range 0 - 61 m (Ref. 83942).  Tropical; 33°N - 17°S, 119°W - 73°W

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Eastern Pacific: From Baja California, Mexico to Peru.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm Max length : 31.0 cm TL male/unsexed; (Ref. 97450)

Biology     Glossary (e.g. epibenthic)

Deposit-feeders (Ref. 481).

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

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 (Ref. 833).

Main reference References | Coordinator | Collaborators

CITES 2009 Appendices I, II and III valid from 22 May 2009. UNEP. (Ref. 82577)

IUCN Red List Status (Ref. 130435: Version 2025-1)

  Endangered (EN) (A2bd); Date assessed: 18 May 2010

CITES status (Ref. 108899)

Appendix III: International trade cooperation

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses

Fisheries: commercial
| FishSource |

Tools

E-book | Field guide

More information

Trophic Ecology
Food items (preys)
Diet composition
Food consumption
Predators
Ecology
Ecology
Population dynamics
Growth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
Life cycle
Reproduction
Maturity
Fecundity
Spawning
Eggs
Egg development
Larvae
Distribution
Countries
FAO areas
Ecosystems
Occurrences
Introductions
Physiology
Oxygen consumption
Human Related
Stamps, coins, misc.
Outreach
Collaborators
Taxonomy
Common names
Synonyms
Morphology
Pictures
References
References

Internet sources

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, Search) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 21.5 - 28.9, mean 26.4 (based on 40 cells).
Resilience (Ref. 69278): Medium, minimum population doubling time 1.4 - 4.4 years (K=0.18-0.27).
Fishing Vulnerability (Ref. 71543): Moderate vulnerability (37 of 100).
Price category (Ref. 80766): Unknown.

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