Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Écologie
; saumâtre; profondeur 90 - 180 m (Ref. 8). Tropical, preferred 20°C (Ref. 107945); 39°N - 23°N, 114°E - 127°E
Northwest Pacific: from Zhujiang estuary, China to western North Korea down to Jeju Island in South Korea, in the Yellow and Bohai Seas. Introduced in Japan through fisheries.
Length at first maturity / Taille / Poids / Âge
Maturity: Lm 3.9 range ? - ? cm Max length : 20.0 cm BL mâle / non sexé; (Ref. 82068); 22.3 cm BL (female)
Maximum length (female) from Ref. 7537. Detritivore (Ref. 114822).
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
FAO - Aquaculture: production; pêcheries: landings, species profile | FishSource | Sea Around Us
Outils
Sources Internet
Estimates based on models
Preferred temperature
(Ref.
115969): 10.6 - 20.7, mean 15.6 (based on 17 cells).
Résilience
Haut, temps minimum de doublement de population inférieur à 15 mois (K=0.45-1.31).
Prior r = 0.88, 95% CL = 0.58 - 1.32, Based on 2 data-limited stock assessments.
Vulnérabilité
Low vulnerability (11 of 100).
