Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Écologie
Pélagique; océanodrome (Ref. 75906); profondeur 0 - 8000 m, usually 1000 - 4000 m. Temperate; 90°N - 90°S, 180°W - 180°E
Circumglobal. Tropical to polar regions.
Length at first maturity / Taille / Poids / Âge
Maturity: Lm 580.0  range ? - ? cm Max length : 750 cm TL mâle / non sexé; (Ref. 1394); 700 cm TL (female); poids max. publié: 3.0 t (Ref. 1394)
Reported from 0 m-2079 m (Ref. 083345) but is observed to occur at greater depths based on more recent data and depth habitat use (Kaschner. K., pers. Comm., 20/10/14). Distributed in offshore waters of all oceans; prefer deep water (Ref. 936). Feeds in deep waters (Ref. 122680), mostly on deep sea squid, but also take on fish and some crustaceans (Ref. 936).
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
Plus d'informations
Taille/ÂgeCroissanceLongueur-poidsLongueur-longueurMorphologieLarvesAbondance
Sources Internet
Estimates based on models
Preferred temperature
(Ref.
115969): 1.2 - 4.3, mean 1.9 (based on 26645 cells).
Vulnérabilité
Very high vulnerability (90 of 100).
Catégorie de prix
Unknown.