Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Écologie
Pélagique; océanodrome (Ref. 75906); saumâtre; profondeur 0 - 3510 m (Ref. 116169). Tropical; 13°C - 28°C (Ref. 75906); 90°N - 90°S, 180°W - 180°E
Atlantic, the Mediterranean, Indo-Pacific and the Antarctic. Tropical to temperate.
Length at first maturity / Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm Max length : 380 cm TL mâle / non sexé; (Ref. 1394); poids max. publié: 500.0 kg (Ref. 1394)
Inhabits deep oceanic and continental slope waters of the tropics through the temperate regions in both hemispheres. Feeds os (Ref. 1394). Feeds in deeper waters (Ref. 122680) on crustaceans and cephalopods, but prefers squid (Ref. 1394).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Breeding is year-round.
Tan, J.M.L. 1995. (Ref. 936)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
statut CITES (Ref. 108899)
Utilisations par l'homme
Pêcheries: commercial
FAO - pêcheries: landings, species profile | FishSource | Sea Around Us
Outils
Sources Internet
Estimates based on models
Preferred temperature
(Ref.
115969): 4.2 - 15.7, mean 8.7 (based on 2801 cells).
Résilience
Haut, temps minimum de doublement de population inférieur à 15 mois (K=0.49-0.57; tm=11).
Vulnérabilité
Moderate vulnerability (41 of 100).
Catégorie de prix
Unknown.