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Eupercaria/misc (Various families in series Eupercaria) >
Haemulidae (Grunts) > Haemulinae
Etymology: Pomadasys: Greek, poma, -atos = cover, operculum + Greek, dasys = with hair (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas; estuarina demersal; intervalo de profundidade 10 - 100 m (Ref. 6946). Subtropical; 47°N - 14°S, 27°W - 14°E
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 53.5 cm TL macho/indeterminado; (Ref. 104752); common length : 25.0 cm TL macho/indeterminado; (Ref. 6946); Idade máx. registada: 7 anos (Ref. 52657)
Descrição breve
Morfologia | Morfometria
Espinhos dorsais (total): 12; Raios dorsais moles (total): 15-16; Espinhos anais 3; Raios anais moles: 11 - 13; Vértebras: 27. Diagnosis: body oblong; snout short, about equal to eye diameter; mouth small, maxilla not reaching anterior edge of eye; 2 anterior pores on chin, followed by a median pit; third anal fin spine equal or longer than second; 11-13 anal soft rays; caudal fin forked; scales slightly ctenoid; 7-8 scale rows between lateral line and middle of spinous dorsal-fin base (Ref. 57395).
Coloration: back dark brown, silvery white on belly; sometimes large dark spots on back and flanks, but never small spots or bands; a black spot at upper angle of opercle (Ref. 57395).
Found over hard bottom (Ref. 2683, 57395) and sand (Ref. 57395). Enters estuaries and lagoons at sexual maturation (Ref. 57395). Feeds on bottom and near-bottom invertebrates (Ref. 5535).
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Oviparous, distinct pairing during breeding (Ref. 205).
Roux, C., 1990. Haemulidae. p. 783-788. 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. 6946)
Categoria na Lista Vermelha da IUCN (Ref. 130435)
Ameaça para o homem
Harmless
Utilização humana
Pescarias: pouco comercial
Mais informação
ReferênciasAquaculturaPerfil para aquaculturaEstirpesGenéticaElectrophoresesHereditariedadeDoençasProcessamentoNutrientsMass conversion
ColaboradoresFotografiasStamps, Coins Misc.SonsCiguateraVelocidadeTipo de nataçãoÁrea branquialOutras referênciasCérebrosVisão
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 18.3 - 27.9, mean 23.1 °C (based on 118 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01349 (0.01072 - 0.01697), b=2.98 (2.94 - 3.02), in cm total length, based on LWR estimates for this species (Ref.
93245).
Nível Trófico (Ref.
69278): 3.8 ±0.52 se; based on food items.
Generation time: 5.1 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Resiliência (Ref.
120179): Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (Tmax=7; K=0.22).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (40 of 100).
Climate Vulnerability (Ref.
125649): Low to moderate vulnerability (33 of 100).
Nutrients (Ref.
124155): Calcium = 64.3 [13.4, 129.4] mg/100g; Iron = 0.934 [0.503, 1.780] mg/100g; Protein = 19.6 [17.7, 21.4] %; Omega3 = 0.377 [0.203, 0.623] g/100g; Selenium = 26.2 [14.0, 47.0] μg/100g; VitaminA = 11.9 [5.1, 27.0] μg/100g; Zinc = 0.791 [0.559, 1.130] mg/100g (wet weight);
