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Eupercaria/misc (Various families in series Eupercaria) >
Dinopercidae (Cavebasses)
Etymology: Dinoperca: Greek, deino = terrible + Greek, perke = perch (Ref. 45335).
More on author: Day.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas associadas(os) a recifes; intervalo de profundidade ? - 50 m (Ref. 4332). Tropical; 26°N - 34°S
Western Indian Ocean: Pakistan, southern Oman, Kenya, Mozambique, and South Africa. Presence in Somalia to be confirmed (Ref. 30573).
Comprimento de primeira maturação / Tamanho / Peso / Idade
Maturity: Lm 30.0 range ? - ? cm
Max length : 75.0 cm TL macho/indeterminado; (Ref. 3678); peso máx. publicado: 5.0 kg (Ref. 4363)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 9 - 11; Raios dorsais (total) : 18 - 20; Espinhos anais: 3; Raios anais : 12 - 14. Blackish brown in color; body with white specks which fade in adults; black band from front of snout to angle of preopercle (Ref. 4363).
Adults inhabit reefs to a depth of 50 m; juveniles in rocky shores (Ref. 4332). Also found under ledges and cave entrances. Makes a loud drumming sound.
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Heemstra, P.C., 1986. Dinopercidae. p. 571-572. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 4363)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: pouco comercial; peixe esportivo: sim
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 22.9 - 26.9, mean 25.9 °C (based on 34 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 1.2500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01950 (0.00736 - 0.05168), b=3.01 (2.78 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.7 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (50 of 100).
Nutrients (Ref.
124155): Calcium = 37.2 [19.3, 59.6] mg/100g; Iron = 0.583 [0.344, 0.905] mg/100g; Protein = 18.9 [17.7, 20.0] %; Omega3 = 0.0939 [, ] g/100g; Selenium = 50.4 [28.5, 92.1] μg/100g; VitaminA = 24.7 [7.3, 82.4] μg/100g; Zinc = 0.961 [0.674, 1.370] mg/100g (wet weight);
