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Eupercaria/misc (Various families in series Eupercaria) >
Sciaenidae (Drums or croakers)
Etymology: Otolithes: Greek, ous, oto = ear + Greek, lithos = stone (Ref. 45335).
More on author: Trewavas.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas bentopelágico. Tropical
Western Indian Ocean: coasts of India and Pakistan.
Comprimento de primeira maturação / Tamanho / Peso / Idade
Maturity: Lm 24.5  range ? - ? cm
Max length : 39.0 cm TL macho/indeterminado; (Ref. 55968); common length : 20.0 cm TL macho/indeterminado; (Ref. 3490)
Inhabits inshore and coastal waters (Ref. 3490). Carnivorous feeder. Feeds on Acetes spp., penaeid prawns, deep-sea prawns, fishes, stomatopods, mollusks, isopods, copepods and fish larvae (Ref. 53464).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Lal Mohan, R.S., 1984. Sciaenidae. In W. Fischer and G. Bianchi (eds.) FAO species identification sheets for fishery purposes. Western Indian Ocean (Fishing Area 51). Vol. 4. FAO, Rome. pag. var. (Ref. 3490)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: espécies comerciais
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 25.9 - 28.4, mean 27 °C (based on 96 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00740 - 0.00893), b=3.07 (3.04 - 3.10), in cm total length, based on LWR estimates for this species (Ref.
93245).
Nível Trófico (Ref.
69278): 3.9 ±0.62 se; based on food items.
Generation time: 2.1 (1.8 - 2.2) years. Estimated as median ln(3)/K based on 10
growth studies.
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (K=0.5; Fec=112,523).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (26 of 100).