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Eupercaria/misc (Various families in series Eupercaria) >
Haemulidae (Grunts) > Plectorhinchinae
Etymology: Plectorhinchus: Greek, plektos = plaited + Greek, rhyngchos = snout (Ref. 45335).
More on author: Guichenot.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas demersal; intervalo de profundidade 10 - 180 m (Ref. 27000). Subtropical; 45°N - 22°S, 25°W - 20°E
Eastern Atlantic: Spain and Portugal to Henties Bay, Namibia (Ref. 11228). Also from the western Mediterranean Sea (Ref. 231) and the Canary Islands (Ref. 5535). Records in eastern Mediterranean are questionable (Ref. 57855, Ref. 113897).
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 80.0 cm SL macho/indeterminado; (Ref. 5535); common length : 60.0 cm SL macho/indeterminado; (Ref. 5535); peso máx. publicado: 7.9 kg (Ref. 40637)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 10 - 13; Raios dorsais (total) : 17 - 20. Grey violet color, abdomen light (Ref. 5377).
Inhabits sandy and muddy bottoms. Feeds on zoobenthos and zooplankton (Ref. 5535). Minimum depth reported from Ref. 5535.
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Oviparous, distinct pairing during breeding (Ref. 205).
Ben-Tuvia, A. and R. McKay, 1986. Haemulidae. p. 858-864. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the north-eastern Atlantic and the Mediterranean. volume 2. UNESCO, Paris. (Ref. 5535)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: espécies comerciais
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 16.1 - 24.4, mean 19 °C (based on 81 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01318 (0.00856 - 0.02031), b=3.04 (2.91 - 3.17), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.5 ±0.52 se; based on food items.
Generation time: 6.2 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Resiliência (Ref.
120179): médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (K=0.18;).
Prior r = 0.53, 95% CL = 0.35 - 0.80, Based on 1 data-limited stock assessment.
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (54 of 100).
Climate Vulnerability (Ref.
125649): Moderate vulnerability (45 of 100).
Nutrients (Ref.
124155): Calcium = 50.5 [12.0, 100.4] mg/100g; Iron = 0.928 [0.485, 1.769] mg/100g; Protein = 19.3 [17.4, 21.0] %; Omega3 = 0.331 [0.182, 0.545] g/100g; Selenium = 35.6 [19.5, 66.7] μg/100g; VitaminA = 9.02 [3.64, 21.40] μg/100g; Zinc = 0.636 [0.453, 0.909] mg/100g (wet weight); based on
nutrient studies.