Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Écologie
; saumâtre; profondeur 10 - 55 m (Ref. 8), usually ? - 20 m (Ref. 10). Tropical, preferred 28°C (Ref. 107945); 28°N - 29°S, 39°E - 168°E (Ref. 356)
Indo-West Pacific: from Kenya and the Persian Gulf to Hong Kong and Australia.
Length at first maturity / Taille / Poids / Âge
Maturity: Lm ?, range 3 - ? cm Max length : 24.0 cm TL mâle / non sexé; (Ref. 8); poids max. publié: 50.00 g (Ref. 116487)
Description synthétique
Morphologie
No dark brown transverse bands on the carapace and abdomen, which are uniformly glabrous. Uniformly high proximal part of triangular rostrum is particular in fully grown female. Rostrum usually armed with 7 or 8 dorsal and 5 or 6 ventral teeth. No lateral spines on telson. Color: in life, cream to yellow, sometimes minutely speckled with brown, olive green or light green pigments. Brown banded antennules; brown antennae not banded; legs and pleopds are yellowish, sometimes tinged with brown or pink; uropods with combinations of yellowish green and brownish shades. Upper margin of rostrum is fringed with brown in fully grown individuals.
Maximum depth from Ref. 10. Maximum standard length: 24.0 cm (Ref. 356). Caught mainly by trawl, gill net, fish corral, push net and filter net (Ref. 10). Juveniles are found in mangrove creek-inlets (Ref. 121464), in a mangrove vegetate area (Ref. 121475), in intertidal and subtidal edge of mud flats, near inshore and far inshore waters (Ref. 121464). Occurs in bottom mud or sandy-mud substrates in marine and estuarine environments (Ref. 8) and among shells (Ref. 121467). Inhabits shallow open sea or in the mouth of a river and bay areas where water is more or less turbid (Ref. 374). Adult species periodically form aggregations or 'schools' offshore (Ref. 100847). Omnivore (Ref. 116259).
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
Résilience
Haut, temps minimum de doublement de population inférieur à 15 mois (K=1.05-4.16; tm=0.5).
Prior r = 1.18, 95% CL = 0.78 - 1.77, Based on 6 data-limited stock assessments.
Vulnérabilité
Low vulnerability (14 of 100).
