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Eupercaria/misc (Various families in series Eupercaria) >
Sparidae (Porgies)
Etymology: Oblada: Latin, oblatus = flattened at the poles; it also exists oblata = turbot (Ref. 45335).
More on author: Linnaeus.
Meio ambiente: milieu / Zona climática / intervalo de profundidade / faixa de distribuição
Ecologia
marinhas bentopelágico; oceanódromo (Ref. 51243); intervalo de profundidade ? - 30 m (Ref. 3688). Subtropical; 46°N - 18°S, 32°W - 36°E
Eastern Atlantic: from Pico Island, Azores to Bay of Biscay, the Mediterranean, and from the Strait of Gibraltar to Angola, including Madeira, Cape Verde and the Canary Islands.
Comprimento de primeira maturação / Tamanho / Peso / Idade
Maturidade: Lm 18.8  range ? - ? cm
Max length : 36.6 cm TL macho/indeterminado; (Ref. 115876); common length : 20.0 cm TL macho/indeterminado; (Ref. 3688); peso máx. publicado: 525.00 g (Ref. 115876)
Gregarious, forms aggregations over rocky bottoms or seagrass beds (Zostera and seaweeds). Omnivorous but feeds mainly on small invertebrates (Ref. 3688). Important food fish.
Mainly gonochoric, but some are hermaphroditic protogynous (Ref. 4781).
Bauchot, M.-L. and J.-C. Hureau, 1990. Sparidae. p. 790-812. 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. 3688)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2025-2 (Global))
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: espécies comerciais; peixe esportivo: sim
Ferramentas
Relatórios especiais
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Fontes da internet
Estimativas baseadas em modelos
Índice de diversidade filogenética (Ref. 82804) |
PD50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01148 (0.01028 - 0.01283), b=3.02 (2.99 - 3.05), in cm total length, based on LWR estimates for this species (Ref. 93245). |
Nível Trófico (Ref. 69278) |
3.4 ±0.35 se; based on food items. |
Resiliência (Ref. 120179) |
médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (tm=2-4; tmax=11; K=0.20). |
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Rate of population increase |
Prior r = 0.78, 95% CL = 0.52 - 1.17, Based on 3 data-limited stock assessments. |
Vulnerabilidade da pesca (Ref. 59153) |
Low to moderate vulnerability (34 of 100). 🛈 |
Vulnerabilidade climática (Ref. 125649) |
Moderate vulnerability (40 of 100). 🛈 |
Categoria de preço (Ref. 80766) |
Very high.
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Nutrientes (Ref. 124155) |
Calcium = 70.4 [38.6, 131.4] mg/100g; Iron = 0.888 [0.491, 1.580] mg/100g; Protein = 19 [17, 21] %; Omega3 = 0.329 [0.211, 0.529] g/100g; Selenium = 20.4 [10.1, 39.4] μg/100g; VitaminA = 23 [6, 76] μg/100g; Zinc = 0.937 [0.656, 1.330] mg/100g (wet weight); based on nutrient studies. |