United States (contiguous states) country information

Common names: Hake, Mud hake, White hake
Occurrence: native
Salinity: marine
Abundance: common (usually seen) | Ref: Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990
Importance: commercial | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Present in the continental shelf waters off the northeastern United States (Ref. 37512).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/us.html
National Fisheries Authority: http://www.nmfs.gov
Occurrences: Occurrences Point map
Main Ref: Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990
National Database:

Common names from other countries

Merluche blanche, Locha blanca, Налим нитеперый белый, ... more

Classificação / Names Nomes comuns | Sinônimos | Catalog of Fishes(Gênero, Espécies) | ITIS | CoL | WoRMS | Cloffa

> Gadiformes (Cods) > Phycidae (Phycid hakes)
Etymology: Urophycis: Greek, oura = tail + Greek, phyke, pykis, -idos = the female of a fish that lives among algae (Greek = phykon), related with the gudgeon (Ref. 45335).
More on author: Mitchill.

Environment: milieu / climate zone / depth range / distribution range Ecologia

marinhas demersal; oceanódromo (Ref. 51243); intervalo de profundidade 100 - 1000 m (Ref. 5951), usually 100 - 247 m (Ref. 1371). Temperate; 66°N - 27°N, 81°W - 13°W

Distribuição Países | Áreas da FAO | Ecossistemas | Ocorrências | Point map | Introduções | Faunafri

Western Atlantic: Labrador and the Grand Banks of Newfoundland to the coast of North Carolina. Straying to Iceland in the east and Florida in the south.

Comprimento de primeira maturação / Tamanho / Peso / Idade

Maturity: L_m 46.0, range 48 - ? cm
Max length : 133 cm TL macho/indeterminado; (Ref. 40637); 135.0 cm TL (female); common length : 70.0 cm TL macho/indeterminado; (Ref. 1371); peso máx. publicado: 21.0 kg (Ref. 4699); idade máx. registrada: 23 anos (Ref. 796)

Descrição suscinta Chaves de identificação | Morfologia | Morfometria

Espinhos dorsais (total) : 0; Espinhos anais: 0. Upper limb or first gill arch with 2 (rarely 3) rakers. First dorsal in with an elongated ray. Body color variable, dorsally various dark shades, paler laterally, sometimes bronze, belly pale dirty to yellow white; pelvic fin pale. A dusky blotch present on the opercle.

Found on soft, muddy bottoms of the continental shelf and upper slope. It is mostly found at 180 m. Mature fish migrate inshore in the northern Gulf of Maine in summer, disperse in autumn, and move into deepest areas in winter. Feed on small crustaceans, squids and small fish. Utilized fresh, smoked or frozen; eaten steamed, microwaved and baked (Ref. 9988). Exported to Europe (Ref. 9988).

Ciclo de vida ou comportamento de acasalamento Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas

Referência principal Upload your references | Referências | Coordenador | Colaboradores

Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990. FAO species catalogue. Vol. 10. Gadiform fishes of the world (Order Gadiformes). An annotated and illustrated catalogue of cods, hakes, grenadiers and other gadiform fishes known to date. FAO Fish. Synop. 125(10). Rome: FAO. 442 p. (Ref. 1371)

Status na Lista Vermelha da UICN (Ref. 130435)

Não avaliada

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para os humanos

Harmless

Uso pelos humanos

Pescarias: altamente comercial; peixe esportivo: sim

FAO(pescarias: produção; publication : search) | FIRMS (Stock assessments) | FishSource | Sea Around Us

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Estimates based on models

Preferred temperature (Ref. 115969): 1.2 - 7.8, mean 4.8 (based on 160 cells).

Índice de diversidade filogenética (Ref. 82804): PD₅₀ = 0.5044 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00398 (0.00337 - 0.00470), b=3.16 (3.11 - 3.21), in cm Total Length, based on LWR estimates for this species (Ref. 93245).

Nível Trófico (Ref. 69278): 4.3 ±0.5 se; based on diet studies.

Resiliência (Ref. 120179): Baixo, tempo mínimo de duplicação da população 4,5 - 14 anos (K=0.11; tm=2; tmax=23; Fec=1 million).

Prior r = 0.40, 95% CL = 0.26 - 0.59, Based on 3 full stock assessments.

Fishing Vulnerability (Ref. 59153): High to very high vulnerability (72 of 100).

Climate Vulnerability (Ref. 125649): Moderate to high vulnerability (53 of 100).

Categoria de preço (Ref. 80766): Low.

Urophycis tenuis (Mitchill, 1814)