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

Malacostraca | Decapoda | Geryonidae

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

Benthic; depth range 100 - 950 m (Ref. 804), usually 300 - 700 m (Ref. 435). Tropical; 31°N - 36°S, 26°W - 21°E

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Eastern Atlantic: West to southwest Africa.

Length at first maturity / Size / Weight / Age

Maturity: L_m ?, range 8 - 10 cm Max length : 16.0 cm CW male/unsexed; (Ref. 435); 9.5 cm CW (female)

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

Mating behavior: Newly moulted or soft-shelled female is carried by the male with its pleopods

Main reference References | Coordinator | Collaborators

Fischer, W., G. Bianchi and W.B. Scott (eds.). 1981. (Ref. 435)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Not Evaluated

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: commercial
| FishSource | Sea Around Us

Tools

E-book | Field guide

More information

Trophic Ecology

Food items
Diet
Food consumption
Ration
Predators

Ecology

Ecology
Home ranges

Population dynamics

Growth
Age/Size
Length-weight
Length-length
Length-frequencies
Mass conversion
Recruitment
Abundance

Life cycle

Reproduction
Maturity
Fecundity
Spawning
Eggs
Egg development
Larvae
Larval dynamics

Distribution

Countries
FAO areas
Ecosystems
Occurrences
Introductions

Human Related

Aquaculture profile
Stamps, Coins Misc.

Outreach

Collaborators

Taxonomy

Common names
Synonyms
Morphology
Pictures

References

Internet sources

Estimates based on models

Preferred temperature (Ref. 115969): 5.5 - 12, mean 8.4 (based on 58 cells).

Prior r = 0.42, 95% CL = 0.28 - 0.63, Based on 1 data-limited stock assessment.

Vulnerability (Ref. 71543): Low vulnerability (10 of 100).

Price category (Ref. 80766): Very high.

Nutrients : Calcium = 109 [35, 184] mg/100g; Iron = 1.59 [1.21, 1.97] mg/100g; Protein = 20.2 [19.2, 21.3] %; Omega3 = 0.285 [0.185, 0.386] g/100g; Selenium = 48.3 [-31.7, 128.3] μg/100g; VitaminA = 0 μg/100g; Zinc = 1.79 [1.17, 2.40] mg/100g (wet weight); based on nutrient studies.

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