Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
marino demersale; distribuzione batimetrica 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.
Lunghezza alla prima maturità / Dimensione / Peso / Età
Maturità: Lm 24.7  range ? - ? cm
Max length : 82.8 cm TL maschio/sesso non determinato; (Ref. 113018); common length : 30.0 cm TL maschio/sesso non determinato; (Ref. 3397); peso massimo pubblicato: 6.6 kg (Ref. 113018); Età massima riportata: 15 anni (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)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Pesca: commerciale; Pesce da pesca sportiva: si; Acquario: Acquari pubblici
Strumenti
Rapporti speciali
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Fonti Internet
Stime basate su modelli
Indice di diversità filogenetica (Fonte Biblio. 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). |
Livello trofico (Fonte Biblio. 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. |
Resilienza (Fonte Biblio. 120179) |
Basso, tempo minimo di raddoppiamento della popolazione 4.5 - 14 anni (K=0.4; tmax=14; tm=3). |
Vulnerabilità della pesca (Ref. 59153) |
Moderate to high vulnerability (55 of 100). 🛈 |
Vulnerabilità climatica (Ref. 125649) |
Moderate vulnerability (38 of 100). 🛈 |
Categoria di prezzo (Ref. 80766) |
Medium.
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Nutrienti (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. |