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Ovalentaria/misc (Various families in series Ovalentaria) >
Embiotocidae (Surfperches)
Etymology: Embiotoca: Greek, embios = permanent, for all the life + Greek, tokos,-oy = birth (Ref. 45335); lateralis: lateralis meaning lateral - referring to its blue stripes (Ref. 6885).
More on author: Agassiz.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas demersal; intervalo de profundidade ? - 21 m (Ref. 2850). Subtropical; 58°N - 29°N, 138°W - 115°W
Eastern Pacific: Wrangell, southeastern Alaska to Point Cabras, northern Baja California, Mexico.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 38.0 cm TL macho/indeterminado; (Ref. 2850); Idade máx. registada: 10 anos (Ref. 56049)
Espinhos dorsais (total): 10 - 11; Raios dorsais moles (total): 23-25; Espinhos anais 3; Raios anais moles: 29 - 33. Copper ground color with dark brown overlay on back; a series of about 15 blue horizontal stripes below lateral line; head with several series of blue spots and stripes; fins coppery; dark areas on anterior part of rayed dorsal, base of caudal fin, anterior part of anal, and distal halves of pelvic fins (Ref. 6885).
Adults occur in rocky coasts and kelp beds, occasionally in sandy surf near rocks (Ref. 2850). Feed on small crustaceans, worms, and mussels; occasionally on herring eggs (Ref. 4925). Viviparous, female carries the developing young (Ref. 205).
Viviparous, female carries the developing young (Ref. 205).
Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)
Categoria na Lista Vermelha da IUCN (Ref. 130435)
Ameaça para o homem
Harmless
Utilização humana
Pescarias: espécies comerciais; peixe desportivo: sim; Aquário: Aquários públicos
Mais informação
ReferênciasAquaculturaPerfil para aquaculturaEstirpesGenéticaElectrophoresesHereditariedadeDoençasProcessamentoNutrientsMass conversion
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 9.3 - 15.4, mean 10.7 °C (based on 149 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01905 (0.00831 - 0.04372), b=2.97 (2.77 - 3.17), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.3 ±0.49 se; based on food items.
Resiliência (Ref.
120179): Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (tm=3; tmax=10).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (28 of 100).
Nutrients (Ref.
124155): Calcium = 87.1 [48.9, 153.1] mg/100g; Iron = 1.03 [0.60, 1.78] mg/100g; Protein = 18.6 [17.6, 19.6] %; Omega3 = 0.234 [0.144, 0.385] g/100g; Selenium = 20.3 [9.9, 41.2] μg/100g; VitaminA = 9.67 [2.94, 31.27] μg/100g; Zinc = 0.75 [0.53, 1.11] mg/100g (wet weight);
