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> Perciformes/Serranoidei (Groupers) > Serranidae (Sea basses: groupers and fairy basslets)
Etymology: Serranus: Latin, serran, serranus, saw and a fish of genus Serranus (Ref. 45335).
More on author: Günther.

Environment: milieu / climate zone / depth range / distribution range Ecología

marino demersal; rango de profundidad 3 - 150 m (Ref. 91834). Temperate; 45°N - 10°N, 32°W - 7°E

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Eastern Atlantic: along the coasts of Europe and Africa from Biscay, the Azores, south to the Canary Islands, Algeria and Morocco to Guinea-Bissau.

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 43.2 cm TL macho / no sexado; (Ref. 52596); common length : 25.0 cm TL macho / no sexado; (Ref. 2739); edad máxima reportada: 16 años (Ref. 52596)

Found over hard bottom. Carnivorous (Ref. 2739). Minimum depth range from Ref. 121774.

Life cycle and mating behavior Maturities | Reproducción | Spawnings | Egg(s) | Fecundities | Larva

Main reference Upload your references | Referencias | Coordinador : Heemstra, Phillip C. | Colaboradores

Smith, C.L., 1990. Serranidae. p. 695-706. 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. 3589)

IUCN Red List Status (Ref. 130435)

Data deficient (DD) ; Date assessed: 04 February 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Pesquerías: comercial

FAO - Publication: search | FishSource |

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Trophic ecology
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Estimates based on models

Preferred temperature (Ref. 123201): 16.3 - 19.4, mean 18.4 °C (based on 26 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00813 (0.00546 - 0.01210), b=3.09 (2.97 - 3.21), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).

Nivel trófico (Ref. 69278): 4.3 ±0.6 se; based on diet studies.

Generation time: 10.0 ( na - na) years. Estimated as median ln(3)/K based on 2 growth studies.

Resiliencia (Ref. 120179): Bajo, población duplicada en un tiempo mínimo de 4.5-14 años (Tmax=16; K=0.11).

Fishing Vulnerability (Ref. 59153): Moderate to high vulnerability (45 of 100).

Price category (Ref. 80766): Medium.

Nutrients (Ref. 124155): Calcium = 29.4 [15.4, 69.8] mg/100g; Iron = 0.33 [0.18, 0.65] mg/100g; Protein = 17.9 [16.0, 19.6] %; Omega3 = 0.636 [0.368, 1.144] g/100g; Selenium = 11.2 [5.7, 24.5] μg/100g; VitaminA = 37.2 [10.0, 163.7] μg/100g; Zinc = 0.493 [0.336, 0.721] mg/100g (wet weight);

Serranus atricauda Günther, 1874