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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
Sinh thái học
Biển Sống nổi và đáy. Tropical
Western Indian Ocean: coasts of India and Pakistan.
Length at first maturity / Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm 24.5  range ? - ? cm
Max length : 39.0 cm TL con đực/không giới tính; (Ref. 55968); common length : 20.0 cm TL con đực/không giới tính; (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).
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)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Các nghề cá: Tính thương mại
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Estimates based on models
Preferred temperature (Ref.
123201): 25.9 - 28.4, mean 27 °C (based on 96 cells).
Phylogenetic diversity index (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).
Mức dinh dưỡng (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.
Thích nghi nhanh (Ref.
120179): Chiêù cao, thời gian nhân đôi của chủng quần tối thiểu là dưới 15 tháng (K=0.5; Fec=112,523).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (26 of 100).