Goniopsis cruentata, Purple mangrove crab : fisheries
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Goniopsis cruentata   (Latreille, 1802)

Purple mangrove crab

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Goniopsis cruentata  AquaMaps  Data sources: GBIF OBIS
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Image of Goniopsis cruentata (Purple mangrove crab)
Goniopsis cruentata

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

Malacostraca | Decapoda | Grapsidae

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

Benthic; brackish; depth range 0 - 2 m (Ref. 101599).  Tropical; 33°N - 30°S, 98°W - 14°E

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Atlantic Ocean: from Florida to Bermuda, Mexico, Belize, Panama, the Antilles, Colombia, Venezuela, the Guianas, to Brazil (Para to Santa Catarina, including Fernando de Noronha), and the eastern Atlantic, from Senegal to Angola.

Length at first maturity / Size / Weight / Age

Maturity: Lm 2.5, range 2 - 2.9 cm Max length : 5.6 cm CW male/unsexed; (Ref. 102095); 5.1 cm CW (female)

Biology     Glossary (e.g. epibenthic)

Inhabits brackish muddy waters, often in mangrove swamps (Ref. 435), able to move fast between the roots and trunks of trees (Ref. 104080). Found in burrows (Ref. 86356), from intertidal to supratidal waters (Ref. 97531). Excellent predator in the mangroves (Ref. 104080). Feeds on mangrove propagules and animal matter (Ref. 86356). First marine crab reported to feed on an amphibian Leptodactylus macrosternum, wherein the frog was found near the crab's burrow (Ref. 104080).

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

Main reference References | Coordinator | Collaborators

Fischer, W., G. Bianchi and W.B. Scott (eds.) 1981 True Crabs. 6: pag.var. In FAO species identification sheets for fishery purposes. Eastern Central Atlantic (fishing areas 34, 47; in part). Canada Funds-in-Trust. Ottawa, Department of Fisheries and Oceans Canada, by arrangement with the Food and AgriculturesOrganization of the United Nations, 1-7: pag.var. (Ref. 435)

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

  Not Evaluated 

CITES status (Ref. 108899)

Not Evaluated

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): 25.2 - 28.1, mean 27.4 (based on 644 cells).
Resilience (Ref. 69278): High, minimum population doubling time less than 15 months (K=2.24-2.5; tm=0.23).
Fishing Vulnerability (Ref. 71543): Low vulnerability (10 of 100).
Price category (Ref. 80766): Unknown.

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