Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Écologie
; saumâtre; profondeur 3 - 90 m (Ref. 4). Tropical; 26°N - 14°S, 64°E - 145°E (Ref. 107402)
Distribution
Pays | Zones FAO | Écosystèmes | Occurrences | Introductions
Indo-West Pacific: from the coasts of Pakistan and India to Vietnam, the Philippines, Indonesia, Northwest Australia and the Gulf of Papua.
Length at first maturity / Taille / Poids / Âge
Maturity: Lm 10.5 range ? - ? cm Max length : 40.0 cm TL mâle / non sexé; (Ref. 4); common length : 25.0 cm TL mâle / non sexé; (Ref. 4)
It has lengths of 40 cm, maximum total body length; 20 to 25 cm, common length. Occurs at a depth range from 3 to 90 m, but usually less than 40 m (Ref. 4). Subtidal (Ref. 106854). It is found on muddy substrates and sometimes on rocky bottoms near river mouths in turbid water (Ref. 4). Lives mainly at river-influenced shelf in shallow, turbid water with moderate run-off (Ref. 105109). In general, palinurids are mainly considered carnivores, usually feeding upon sluggish, easily captured animals where most material is eaten alive or freshly killed (Ref. 105260). Individuals reared in captivity fed on a natural diet of gastropods, clams, crabs, squids and fish (Ref. 105110).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer (Ref. 833).
Holthuis, L.B. 1991. (Ref. 4)
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; | FishSource | Sea Around Us
Outils
Sources Internet
Estimates based on models
Preferred temperature
(Ref.
115969): 27 - 29.1, mean 28.3 (based on 1460 cells).
Résilience
Haut, temps minimum de doublement de population inférieur à 15 mois (K=1.58-1.83; tm=2.2).
Vulnérabilité
Low to moderate vulnerability (30 of 100).
