Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Écologie
Bathydémersal; profondeur 0 - 700 m (Ref. 1394). Polar; 0°N - 90°S, 180°W - 180°E
Distribution
Pays | Zones FAO | Écosystèmes | Occurrences | Introductions
Indo-Pacific, Southern Atlantic and the Antarctic. Subtropical to polar.
Length at first maturity / Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm Max length : 290 cm TL mâle / non sexé; (Ref. 1394); 330 cm TL (female); poids max. publié: 450.0 kg (Ref. 1394)
Found on fast ice and offshore through the pack ice. Feeds on the huge Antarctic cod, fish, with smaller amounts of squid and other invertebrates (Ref. 1394). Found on fast ice and offshore through the pack ice. Feeds on the huge Antarctic cod, fish, with smaller amounts of squid and other invertebrates (Ref. 1394).
Jefferson, T.A., S. Leatherwood and M.A. Webber. 1993. (Ref. 1394)
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 - pêcheries: species profile | FishSource | Sea Around Us
Outils
Sources Internet
Estimates based on models
Preferred temperature
(Ref.
115969): -1.8 - 1, mean -1.6 (based on 6026 cells).
Résilience
Haut, temps minimum de doublement de population inférieur à 15 mois (K=0.21-0.62).
Vulnérabilité
High vulnerability (56 of 100).
Catégorie de prix
Unknown.