>
Myctophiformes (Lanternfishes) >
Myctophidae (Lanternfishes) > Myctophinae
Eponymy: Captain Vilhelm Johannes Willaius Hygom (d: 1818) was a Danish merchant seaman who took his master’s ticket (1839). [...] (Ref. 128868), visit book page.
More on author: Lütken.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser bathypelagisch; ozeanodrom (Ref. 51243); tiefenbereich 0 - 1485 m (Ref. 104125). Deep-water; 46°N - 40°S
Eastern Atlantic: Portugal to Mauritania including the Mediterranean, and from Angola to South Africa. Western Atlantic: Canada to 20°N and from Brazil to Subtropical Convergence. Also Indian (24°S-40°S) and Pacific (15°S-20°S) Oceans (Ref. 4066).
Länge bei der ersten Reifung / Größe / Gewicht / Alter
Geschlechtsreife: Lm ?, range 6 - ? cm
Max length : 8.1 cm TL Männchen/unbestimmt; (Ref. 128245)
Rückenflossenstacheln (insgesamt) : 0; Rückenflossenweichstrahlen (insgesamt) : 13 - 15; Afterflossenstacheln: 0; Afterflossenweichstrahlen: 21 - 23.
Body shape (shape guide): fusiform / normal.
Oceanic and mesopelagic (Ref. 4066), found between 600-800 m during the day, nyctoepipelagic at surface and down to 300 m (Ref. 4479). Reach sexual maturity at 5.8 cm (Ref. 47377).
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
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 Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
Download XML
Internet Quellen
Schätzungen auf der Grundlage von Modellen
Phylogenetischer Diversitätsindex (Ref. 82804) |
PD50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high]. |
|
Bayesian length-weight
|
a=0.00794 (0.00444 - 0.01422), b=3.13 (2.98 - 3.28), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
Trophische Ebene (Ref. 69278) |
3.0 ±0.00 se; based on food items. |
Widerstandsfähigkeit (Ref. 120179) |
hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.). |
Anfälligkeit der Fischerei (Ref. 59153) |
Low vulnerability (22 of 100). 🛈 |
Nährstoffe (Ref. 124155) |
Calcium = 114 [34, 354] mg/100g; Iron = 0.67 [0.25, 2.07] mg/100g; Protein = 16.9 [15.0, 18.6] %; Omega3 = 0.546 [0.185, 1.570] g/100g; Selenium = 12.5 [3.9, 37.2] μg/100g; VitaminA = 91.8 [12.2, 747.3] μg/100g; Zinc = 0.945 [0.478, 2.058] mg/100g (wet weight); |