Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ecologia
Batidemersal; intervalo de profundidade 0 - 700 m (Ref. 1394). Polar; 0°N - 90°S, 180°W - 180°E
Indo-Pacific, Southern Atlantic and the Antarctic. Subtropical to polar.
Length at first maturity / Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm Max length : 290 cm TL macho/indeterminado; (Ref. 1394); 330 cm TL (female); Peso máx. publicado: 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)
Status na Lista Vermelha da IUCN (Ref. 130435)
Status no CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Uso pelos humanos
Pescarias: espécies comerciais
FAO - pescarias: perfil da espécie | FishSource | Sea Around Us
Ferramentas
Fontes da internet
Estimates based on models
Preferred temperature
(Ref.
115969): -1.8 - 1, mean -1.6 (based on 6026 cells).
Resiliência
Elevada, tempo mínimo de duplicação da população menor que 15 meses (K=0.21-0.62).
Vulnerabilidade
High vulnerability (56 of 100).
Categoria de preço
Unknown.