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Eupercaria/misc (Various families in series Eupercaria) >
Emmelichthyidae (Rovers)
Etymology: Plagiogeneion: Greek, plagios = oblique + Greek, geny, genyos, diminutive = face (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas batidemersal; intervalo de profundidade 30 - 600 m (Ref. 106682). Deep-water; 22°S - 40°S, 14°E - 170°E
Southeast Atlantic: Vema Seamount west of Cape Town and off Algoa Bay, and Walvis Bay in Namibia. Southern Indo-West Pacific: St. Paul and Amsterdam Islands, southern Australia, and New Zealand.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 60.0 cm TL macho/indeterminado; (Ref. 5325); common length : 40.0 cm TL macho/indeterminado; (Ref. 115123); idade máx. registrada: 10 anos (Ref. 35378)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 12; Raios dorsais (total) : 10 - 12; Espinhos anais: 3; Raios anais : 10. Rosy pink in color, brownish dorsally, silvery below; fins red, tips of caudal fin blackish (Ref. 5325).
Adults occur near sandy or muddy bottom in deep water. Feeds on larger zooplankton (Ref. 3394). Marketed fresh or frozen and proves to be an excellent foodfish (Ref. 115123).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Heemstra, P.C., 2016. Emmelichthyidae. pp. 2526-2533. In K.E. Carpenter and N. De Angelis (eds.). The living marine resources of the Eastern Central Atlantic. Vol. 4: Bony fishes part 2 (Perciformes to Tetradontiformes) and sea turtles. FAO Species Identification Guide for Fishery Purposes, Rome, FAO. pp. 2343-3124. (Ref. 115123)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: espécies comerciais
Ferramentas
Relatórios especiais
Baixar XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 9 - 19.7, mean 14.2 °C (based on 63 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5313 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01047 (0.00491 - 0.02235), b=3.07 (2.87 - 3.27), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Nível Trófico (Ref.
69278): 3.4 ±0.45 se; based on food items.
Generation time: 3.7 ( 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 (tmax=10; K=0.33; tm=3-4).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (41 of 100).
Nutrients (Ref.
124155): Calcium = 24 [15, 56] mg/100g; Iron = 0.518 [0.212, 0.995] mg/100g; Protein = 17.8 [16.8, 18.7] %; Omega3 = 0.365 [0.214, 0.620] g/100g; Selenium = 18.2 [8.0, 38.5] μg/100g; VitaminA = 11.7 [2.7, 51.2] μg/100g; Zinc = 0.367 [0.255, 0.547] mg/100g (wet weight);
