Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien bathydemersaal; standvastig; diepte 80 - 1170 m (Ref. 1371), usually 160 - 640 m (Ref. 1371). Deep-water; 42°N - 4°N, 98°W - 50°W (Ref. 58452)
Western Central Atlantic: Georges Bank, New England to Suriname and French Guiana.
Lengte bij maturiteit / Grootte / Gewicht / Leeftijd
Maturity: Lm 28.0  range ? - ? cm
Max length : 40.6 cm TL mannelijk / geslacht onbekend; (Ref. 1371); 70.0 cm TL (female); common length : 30.0 cm TL mannelijk / geslacht onbekend; (Ref. 1371); common length :45 cm TL (female); max. gepubliceerd gewicht: 0.00 g
Dorsale stekels (totaal) : 1; Dorsale zachte stralen (totaal) : 45 - 51; Anale stekels: 0; Anale zachte stralen: 35 - 41; Wervels: 51 - 53. Head rather long; mouth large; gill rakers short and thick, with blunt tips; pectoral fin tips reaching a vertical through anus in small fish but not in larger ones; overall color silvery white (Ref. 1371).
Offshore species which inhabit the outer part of the continental shelf and upper part of the slope. Feed at night when they come up towards the surface (Ref. 1371). Juveniles feed primarily on crustaceans (Ref. 58452). Adults' food consists primarily of fishes (particularly lantern fishes, sardines and anchovies) and, to a lesser extent, crustaceans and squids (Ref. 1371). Spawning occurs near the bottom at 330-550 m depth range from April to July in New England and from late spring to early autumn in the Gulf of Mexico and the Carribean Sea (Ref. 58452). Marketed fresh, frozen and smoked.
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 op de Rode Lijst van het IUCN (Ref. 130435: Version 2024-2)
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: van minder commercieel belang
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