Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ecologia
Batidemersal. Subtropical; 90°N - 0°S, 180°W - 180°E
Pacific Ocean and the Arctic.
Length at first maturity / Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm Max length : 210 cm TL macho/indeterminado; (Ref. 1394); 150 cm TL (female); Peso máx. publicado: 270.0 kg (Ref. 1394); Peso máx. publicado: 270.0 kg
Feeds on many varieties of epipelagic and vertically migrating schooling and non-schooling fish and squid; feeding is at night (Ref. 1394). Feeds on many varieties of epipelagic and vertically migrating schooling and non-schooling fish and squid; feeding is at night (Ref. 1394).
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Estrus and copulation occur about a week after parturition. Implantation is expected 120 days after copulation.
Jefferson, T.A., S. Leatherwood and M.A. Webber. 1993. (Ref. 1394)
Categoria na Lista Vermelha da IUCN (Ref. 130435)
Categoria CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Utilização humana
Pescarias: espécies comerciais
FAO - pescarias: landings, perfil da espécie | FishSource | Sea Around Us
Ferramentas
Fontes da internet
Estimates based on models
Preferred temperature
(Ref.
115969): 0.2 - 3.8, mean 1.6 (based on 2446 cells).
Resiliência
Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (K=0.03-0.38).
Vulnerabilidade
Moderate to high vulnerability (51 of 100).
Categoria de preço
Unknown.