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Eupercaria/misc (Various families in series Eupercaria) >
Sciaenidae (Drums or croakers)
Etymology: Atrobucca: Latin, atro = black + Latin, bucca = mouth (Ref. 45335).
More on author: Norman.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas bentopelágico; oceanódromo (Ref. 51243); intervalo de profundidade 73 - 91 m (Ref. 7483). Subtropical
Western Indian Ocean: Mozambique (Ref. 5213) and Natal, South Africa.
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 16.2 cm SL macho/indeterminado; (Ref. 7483)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Raios dorsais (total) : 30; Vértebras: 25. Ventral limbs of swim bladder appendages bearing branches directed forward. Only 4 or 5 posterior appendages enveloping bladder. Females lack drumming muscles. Last pleural rib on 10th vertebrae. Mouth lining pigmented. Membrane between opercular spines paler posteriorly.
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Sasaki, K. and P.J. Kailola, 1988. Three new Indo-Australian species of the sciaenid genus Atrobucca, with a reevaluation of generic limit. Jap. J. Ichthyol. 35(3):261-277. (Ref. 7483)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00851 (0.00413 - 0.01752), b=3.08 (2.91 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.5 ±0.4 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).