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Stomiiformes (Lightfishes and dragonfishes) >
Stomiidae (Barbeled dragonfishes) > Stomiinae
Etymology: Stomias: Greek, stoma = mouth; hard briddle (Ref. 45335).
More on author: Risso.
Issue
Publications needed to re-evaluate vaidity of this species.
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser bathypelagisch; tiefenbereich 200 - 2173 m (Ref. 104125). Deep-water; 71°N - 50°S, 131°W - 180°E
Eastern Atlantic: western Mediterranean south to Mauritania, and from Angola to South Africa. Southwest Atlantic: Nunavut to Argentina. Southeast Pacific: Chile (Ref. 9068). Also, sub-Antarctic region of the Indian Ocean sector south to Heard Island.
Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm
Max length : 32.2 cm SL Männchen/unbestimmt; (Ref. 4464)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Rückenflossenstacheln (insgesamt) : 0; Rückenflossenweichstrahlen (insgesamt) : 17 - 22; Afterflossenstacheln: 0; Afterflossenweichstrahlen: 18 - 22. Body iridescent silver according to Ref. 3980; black to dark brown according to Ref. 27363. Barbel stem pale, one dark spot at base of bulb, filament blackish (Ref. 27363).
Found in deep oceanic waters to more than 1,000 m depth, may migrate to near-surface waters at night (Ref. 4783). Bathypelagic (Ref. 58426). Feeds on midwater fishes and crustaceans (Ref. 4783).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
Gibbs, R.H. Jr., 1984. Stomiidae. p. 338-340. 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. 4783)
IUCN Rote Liste Status (Ref. 130435: Version 2024-1)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien:
Tools
Zusatzinformationen
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Internet Quellen
Estimates based on models
Preferred temperature (Ref.
123201): 1.7 - 13.2, mean 6.8 °C (based on 666 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00093 (0.00053 - 0.00165), b=3.23 (3.07 - 3.39), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 4.0 ±0.64 se; based on food items.
Widerstandsfähigkeit (Ref.
120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (29 of 100).
Nutrients (Ref.
124155): Calcium = 38.7 [14.5, 89.5] mg/100g; Iron = 0.39 [0.18, 1.07] mg/100g; Protein = 17.6 [16.1, 19.1] %; Omega3 = 0.195 [0.074, 0.495] g/100g; Selenium = 18.7 [6.6, 51.9] μg/100g; VitaminA = 40.7 [5.1, 306.5] μg/100g; Zinc = 0.457 [0.254, 0.874] mg/100g (wet weight);
