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Eupercaria/misc (Various families in series Eupercaria) >
Priacanthidae (Bigeyes or catalufas)
Etymology: Pristigenys: Greek, pristis = saw + Greek, genys, -yos = face (Ref. 45335).
More on author: Gilbert.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas associadas(os) a recifes; intervalo de profundidade 5 - 100 m (Ref. 9335), usually 25 - 75 m (Ref. 39763). Subtropical; 37°N - 56°S, 123°W - 72°W
Eastern Pacific: Monterey Bay in California, USA along continental shelf to Peru, including Revillagigedo, Cocos and the Galapagos Islands.
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 34.0 cm TL macho/indeterminado; (Ref. 55763); common length : 20.0 cm TL macho/indeterminado; (Ref. 55763)
A shy nocturnal fish that prefers the deeper water around islands. It may be found with squirrelfishes and cardinalfishes but tends to range deeper than they do (76 m). Known to occur at depths of less than 5 to over 100 m in rocky habitats (Ref. 5403).
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Starnes, W.C., 1988. Revision, phylogeny and biogeographic comments on the circumtropical marine percoid fish family Priacanthidae. Bull. Mar. Sci. 43(2):117-203. (Ref. 5403)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: sem interesse
Mais informação
ReferênciasAquaculturaPerfil para aquaculturaEstirpesGenéticaElectrophoresesHereditariedadeDoençasProcessamentoNutrientsConversão de massa
ColaboradoresFotosStamps, Coins Misc.SonsCiguateraVelocidadeTipo de nataçãoÁrea branquialOtólitosCérebrosVisão
Ferramentas
Relatórios especiais
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Estimates based on models
Preferred temperature (Ref.
123201): 15.2 - 26, mean 19.4 °C (based on 58 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5313 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02754 (0.01393 - 0.05445), b=2.94 (2.76 - 3.12), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Nível Trófico (Ref.
69278): 4.0 ±0.67 se; based on food items.
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (24 of 100).
Nutrients (Ref.
124155): Calcium = 34.9 [15.1, 83.8] mg/100g; Iron = 0.619 [0.321, 1.106] mg/100g; Protein = 19.7 [18.5, 20.9] %; Omega3 = 0.198 [0.109, 0.361] g/100g; Selenium = 19.1 [8.6, 39.6] μg/100g; VitaminA = 27.3 [6.7, 114.1] μg/100g; Zinc = 0.612 [0.379, 0.942] mg/100g (wet weight);