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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).
Eponymy: Poey calls this species the ‘Serrano Diana’, with Diana being a local name given to the fish in Cuba. [...] (Ref. 128868), visit book page.
More on author: Poey.
Meio ambiente: milieu / Zona climática / intervalo de profundidade / faixa de distribuição
Ecologia
marinhas associadas(os) a recifes; intervalo de profundidade 27 - 400 m (Ref. 47377), usually 27 - 180 m (Ref. 9710). Subtropical; 33°N - 34°S, 98°W - 34°W
Western Atlantic: Bermuda and South Carolina, USA through northeastern Gulf of Mexico and Yucatan, Mexico to southeastern Brazil (Ref. 47377).
Tamanho / Peso / Idade
Maturidade: Lm ?  range ? - ? cm
Max length : 20.0 cm TL macho/indeterminado; (Ref. 5217); common length : 15.0 cm TL macho/indeterminado; (Ref. 5217)
Espinhos dorsais (total) : 10; Raios dorsais (total) : 12; Espinhos anais: 3; Raios anais : 7. Body pale brown with 3 vertical dark brown bars; a vertical silver bar just anterior to anus, chest silver; spinous dorsal fin dusky with a black blotch, soft dorsal fin dark brown; pectoral and anal fins dusky; pelvic fin dark brown; caudal fin dusky with upper and lower marginal yellow lines (Ref. 13608).
Body shape (shape guide): fusiform / normal.
A solitary species (Ref. 26340) inhabiting rocky areas. Synchronously hermaphroditic. Feed mainly on shrimps, less on crabs and bivalves (Ref. 47377).
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2025-2 (Global))
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: bycatch
Ferramentas
Relatórios especiais
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Fontes da internet
Estimativas baseadas em modelos
Índice de diversidade filogenética (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01096 (0.00518 - 0.02319), b=3.05 (2.88 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Nível Trófico (Ref. 69278) |
3.5 ±0.50 se; based on food items. |
Resiliência (Ref. 120179) |
médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (Preliminary K or Fecundity.). |
Vulnerabilidade da pesca (Ref. 59153) |
Low to moderate vulnerability (33 of 100). 🛈 |
Categoria de preço (Ref. 80766) |
Medium.
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Nutrientes (Ref. 124155) |
Calcium = 36.7 [18.7, 91.8] mg/100g; Iron = 0.631 [0.319, 1.174] mg/100g; Protein = 18.9 [17.1, 20.6] %; Omega3 = 0.308 [0.168, 0.535] g/100g; Selenium = 20.2 [9.3, 40.3] μg/100g; VitaminA = 70.4 [21.7, 271.4] μg/100g; Zinc = 0.884 [0.561, 1.400] mg/100g (wet weight); |