Environment: milieu / climate zone / depth range / distribution range
Ecología
marino batipelágico; oceanodromo (Ref. 51243); rango de profundidad 40 - 500 m (Ref. 5951). Deep-water; 48°N - 52°S, 79°W - 153°W
Eastern Atlantic: Morocco to Mauritania and also in Angola; west of the Cape Peninsula, South Africa (Ref. 4066). Northwest Atlantic: Canada (Ref. 5951). Western Atlantic: USA to Argentina but with lower abundance in the South Sargasso Sea and absent in the minimum region off Brazil. Also known in the equatorial waters of the Indian and Pacific Oceans.
Tropical regions of the Atlantic up to 38°S (Ref. 47377).
Length at first maturity / Tamaño / Peso / Age
Maturity: Lm ?, range 5 - ? cm
Max length : 7.5 cm TL macho / no sexado; (Ref. 47377); common length : 7.2 cm SL macho / no sexado; (Ref. 4479)
Espinas dorsales (total) : 0; Radios blandos dorsales (total) : 12 - 14; Espinas anales: 0; Radios blandos anales: 17 - 19.
High-oceanic, meso- (Ref. 4479, 75154) and epipelagic (Ref. 58302). Found between 225-450 m during the day and between 40-225 m at night (Ref. 4479). Reach sexual maturity at 5 cm (Ref. 47377).
Life cycle and mating behavior
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Hulley, P.A., 1990. Myctophidae. p. 398-467. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI; Paris; and UNESCO, Paris. Vol. 1. (Ref. 4479)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Herramientas
Special reports
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Fuentes de Internet
Estimates based on models
Preferred temperature (Ref.
123201): 11.1 - 24.4, mean 17 °C (based on 787 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00851 (0.00371 - 0.01953), b=3.08 (2.89 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nivel trófico (Ref.
69278): 3.5 ±0.4 se; based on size and trophs of closest relatives
Resiliencia (Ref.
120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).