Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
marien demersaal; diepte 20 - 318 m (Ref. 56504). Subtropical; 8°C - 24°C (Ref. 4944); 66°N - 9°N, 18°W - 42°E
Eastern Atlantic: Norway to Cape Blanc (along the African coast); not recorded at Madeira and the Azores. Also in the Mediterranean and Black seas.
Lengte bij maturiteit / Grootte / Gewicht / Leeftijd
Maturiteit: Lm 24.7  range ? - ? cm
Max length : 82.8 cm TL mannelijk / geslacht onbekend; (Ref. 113018); common length : 30.0 cm TL mannelijk / geslacht onbekend; (Ref. 3397); max. gepubliceerd gewicht: 6.6 kg (Ref. 113018); max. gerapporteerde leeftijd: 15 Jaren (Ref. 26811)
Longest ray in the pectoral fin reaching the front part of the anal fin. Lateral line scales smooth. Reddish color (Ref. 35388).
Body shape (shape guide): elongated.
Occurs at temperatures ranging from 8.0-24.0 °C (Ref. 4944). Inhabits sand, muddy sand or gravel bottoms. Up to depth of 318 m in the eastern Ionian Sea (Ref. 56504). Feeds on fish, crustaceans and mollusks. Has three isolated rays on the pectoral fin which function as legs on which the fish rests and also help in locating food on the soft bottom (Ref. 9988). Marketed fresh or frozen; eaten pan-fried, broiled, microwaved or baked (Ref. 9988).
Distinct pairing during breeding (Ref. 205).
Richards, W.J. and V.P. Saksena, 1990. Triglidae. p. 680-684. 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. 2. (Ref. 3687)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: commercieel; sportvis: ja; Aquarium: Publieke aquaria
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Schattingen op basis van modellen
Fylogenetische diversiteitsindex (Ref. 82804) |
PD50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00724 (0.00619 - 0.00848), b=3.05 (3.00 - 3.10), in cm total length, based on LWR estimates for this species (Ref. 93245). |
Trofisch niveau (Ref. 69278) |
4.0 ±0.0 se; based on diet studies. |
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Generation time |
6.5 (4.4 - 13.1) years. Estimated as median ln(3)/K based on 10 growth studies. |
Weerstandsvermogen (Ref. 120179) |
laag, minimale populatieverdubbelingstijd 4,5-14 jaar (K=0.4; tmax=14; tm=3). |
Kwetsbaarheid van de visserij (Ref. 59153) |
Moderate to high vulnerability (55 of 100). 🛈 |
Kwetsbaarheid voor het klimaat (Ref. 125649) |
Moderate vulnerability (38 of 100). 🛈 |
Prijsklasse (Ref. 80766) |
Medium.
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Voedingsstoffen (Ref. 124155) |
Calcium = 59.3 [30.3, 142.9] mg/100g; Iron = 0.876 [0.455, 1.775] mg/100g; Protein = 19 [18, 20] %; Omega3 = 0.342 [0.155, 0.950] g/100g; Selenium = 45.8 [22.0, 117.2] μg/100g; VitaminA = 10.5 [3.6, 30.4] μg/100g; Zinc = 0.609 [0.431, 0.903] mg/100g (wet weight); based on nutrient studies. |