Common names from other countries
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Eupercaria/misc (Various families in series Eupercaria) >
Sparidae (Porgies)
Etymology: Dentex: Latin, dens, dentis = teeth (Ref. 45335).
More on authors: Poll & Maul.
Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien demersaal; diepte 15 - 300 m (Ref. 2683). Deep-water; 33°N - 17°S, 18°W - 14°E
Eastern Atlantic: Morocco to Angola.
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 37.0 cm TL mannelijk / geslacht onbekend; (Ref. 4960); common length : 25.0 cm TL mannelijk / geslacht onbekend; (Ref. 2683)
Occurs in various types of bottoms on the continental shelf and slope; old fish occurring in the deeper waters. Feeds mainly on crustaceans; also on fish, sometimes on mollusks and worms.
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
Bauchot, M.-L., J.-C. Hureau and J.C. Miguel, 1981. Sparidae. In W. Fischer, G. Bianchi and W.B. Scott (eds.) FAO species identification sheets for fishery purposes. Eastern Central Atlantic. (Fishing Areas 34, 47 (in part)). volume 4. [var. pag.] FAO, Rome. (Ref. 2715)
Status op de Rode Lijst van het IUCN (Ref. 130435)
CITES (Ref. 128078)
Not Evaluated
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: commercieel
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Estimates based on models
Preferred temperature (Ref.
115969): 14.4 - 20.6, mean 16.7 (based on 46 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01479 (0.01180 - 0.01854), b=3.03 (3.00 - 3.06), in cm Total Length, based on LWR estimates for this species (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.5 ±0.48 se; based on food items.
Weerstandsvermogen (Ref.
120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (K=0.11-0.23; tmax=7).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (41 of 100).
Climate Vulnerability (Ref.
125649): Moderate to high vulnerability (51 of 100).