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> Myctophiformes (Lanternfishes) > Myctophidae (Lanternfishes) > Myctophinae
Etymology: Centrobranchus: Greek, kentron = sting + Greek, brangchia = gills (Ref. 45335).
More on author: Günther.

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

marina batypelagisk; havsvandrande (Ref. 51243); djupintervall 0 - 700 m (Ref. 4479). Deep-water; 40°N - 45°S

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

Eastern Atlantic: Morocco to Senegal and from Gabon to Angola. Western Atlantic: USA to about 14°N, and from Brazil to Argentina. Northwest Atlantic: Canada (Ref. 5951). Indian Ocean: 8°S to 34°S. Southwest Pacific: off New Zealand. Southeast Pacific: northern section of the California Current region (Ref. 31442) and off Chile. Reported from Hawaii (Ref. 583) and Japan (Ref. 559).

Length at first maturity / Size / Vikt / Age

Maturity: L_m ?, range 3 - ? cm
Max length : 5.0 cm SL hane/ej könsbestämd; (Ref. 4479)

Short description Bestämningsnycklar | Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt) : 0; Mjukstrålar i ryggfenan (totalt) : 9 - 11; Taggstrålar i analfenan: 0; Mjukstrålar i analfenan: 16 - 19; Ryggkotor: 35 - 40. Branchiostegal rays: 7-8 (Ref. 31442).

High-oceanic, epipelagic to mesopelagic, at 375-650 m by day (most common at 500 m); nycto-epipelagic at surface and down to 200 m (Ref. 4775). Neustonic at 0-200 m at night (Ref. 58302). Oviparous, with planktonic eggs and larvae (Ref. 31442).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver

Oviparous (Ref. 31442).

Main reference Upload your references | referenser | Koordinator : Paxton, John | Medarbetare

Gago, F.J. and R.J. Lavenberg, 1992. Systematics of the lanternfish genus Centrobranchus (Pisces: Myctophidae). Copeia 1992(1):154-161. (Ref. 7452)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Least Concern (LC) ; Date assessed: 10 July 2012

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

Ytterligare information

Trophic ecology
Födoslag
Födosammansättning
Födointag
Food rations
Predatorer

Ecology
Ekologi

Population dynamics
Tillväxtparametrar
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Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
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Life cycle
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Könsmognad
Maturity/Gills rel.
Fecundity
Lek
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Ägg
Egg development
Larver
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Anatomy
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Estimates based on models

Preferred temperature (Ref. 123201): 11.4 - 25.2, mean 17.2 °C (based on 1050 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00676 (0.00293 - 0.01558), b=3.13 (2.93 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trofisk nivå (Ref. 69278): 3.4 ±0.45 se; based on food items.

Resiliens (Ref. 120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Centrobranchus nigroocellatus (Günther, 1873)