Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien bathypelagisch; diepte 324 - 2100 m, usually 400 - 1200 m (Ref. 44037). Deep-water; 64°N - 21°S, 77°W - 119°E
Eastern Atlantic: south of Iceland (Ref. 6682) to Gulf of Guinea. Western Atlantic: off Suriname and French Guiana (Ref. 13608). Western Indian Ocean: in tropical waters.
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 20.0 cm SL mannelijk / geslacht onbekend; (Ref. 4461)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 0; Dorsale zachte stralen (totaal) : 17 - 22; Anale stekels: 0; Anale zachte stralen: 15 - 19.
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
Quéro, J.-C., T. Matsui, R.H. Rosenblatt and Y.I. Sazonov, 1990. Platytroctidae. p. 265-274. 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. 4461)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Tools
Speciale rapporten
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Internetbronnen
Estimates based on models
Preferred temperature (Ref.
123201): 2.7 - 4.7, mean 4 °C (based on 27 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00407 (0.00154 - 0.01080), b=3.17 (2.95 - 3.39), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Assuming tmax>3).
Fishing Vulnerability (Ref.
59153): Low vulnerability (14 of 100).