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Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Écologie
; profondeur 0 - 200 m (Ref. 356), usually 27 - 54 m (Ref. 8). Tropical, preferred 19°C (Ref. 107945); 42°N - 36°S, 98°W - 34°W
Western Atlantic. Introduced to French Polynesia, New Caledonia, and the Mediterranean Sea.
Length at first maturity / Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm Max length : 19.5 cm TL mâle / non sexé; (Ref. 8); 23.6 cm TL (female)
Maximum standard length: 22 cm (Ref. 356). Inhabits bottom mud or peat, often with sand, clay or broken shells. Adults in marine environment. Juveniles in estuarine and marine environment (Ref. 8).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.
Holthuis, L.B. 1980. (Ref. 8)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
statut CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Utilisations par l'homme
Pêcheries: commercial; Aquaculture: expérimental
FAO - pêcheries: landings, species profile | FishSource | Sea Around Us
Outils
Sources Internet
Estimates based on models
Preferred temperature
(Ref.
115969): 9.1 - 27.1, mean 22.7 (based on 216 cells).
Résilience
Haut, temps minimum de doublement de population inférieur à 15 mois (K=1.94-4.04).
Prior r = 0.50, 95% CL = 0.33 - 0.75, Based on 1 full stock assessment.
Vulnérabilité
Low vulnerability (10 of 100).