Environment: milieu / climate zone / depth range / distribution range
Ecología
marino batipelágico; rango de profundidad 2000 - 4156 m (Ref. 4460), usually 3650 - ? m. Deep-water; 55°N - 18°N, 93°W - 12°W (Ref. 57327)
Eastern Atlantic: south-west of Ireland, Azores Island, scattered records off Morocco and off Mauritania. Western Atlantic: Gulf of Mexico (Ref. 4736). Probably occurring in the Western Central Pacific (Ref. 38717). Reported from the Indian Ocean (Ref. 43180).
Tamaño / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 19.0 cm SL macho / no sexado; (Ref. 4460)
Abyssal, mostly found below 3,650 m; locally frequent, somewhat gregarious. Feeds on engybenthic crustaceans, worms and sponges.
Life cycle and mating behavior
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Markle, D.F. and J.-C. Quéro, 1984. Alepocephalidae (including Bathylaconidae, Bathyprionidae). p. 228-253. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the North-eastern Atlantic and the Mediterranean. UNESCO, Paris. Vol. 1. (Ref. 4736)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Más información
Age/Size
Crecimiento
Length-weight
Length-length
Length-frequencies
Morfometría
Morfología
Larva
Dinámica larvaria
Reclutamiento
Abundancia
BRUVS
ReferenciasAcuiculturaPerfil de acuiculturaRazasGenéticaElectrophoresesheritabilidadEnfermedadesProcesamientoNutrientsMass conversion
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Herramientas
Special reports
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Fuentes de Internet
Estimates based on models
Preferred temperature (Ref.
123201): 2.3 - 4.2, mean 2.5 °C (based on 553 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Nivel trófico (Ref.
69278): 3.2 ±0.31 se; based on food items.
Resiliencia (Ref.
120179): Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (Assuming tmax>3).
Fishing Vulnerability (Ref.
59153): Low vulnerability (13 of 100).