Classification / Names
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Eupercaria/misc (Various families in series Eupercaria) >
Sciaenidae (Drums or croakers)
Etymology: Plagioscion: Greek, plagios = oblique + Greek, skiaina, skion = barbel, red mullet (Ref. 45335).
More on author: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
; स्वच्छ जल, अलवण जल; खारा बेनथोपिलाजिक; गहराई सीमा 1 - 30 m. Tropical; 11°N - 17°S, 76°W - 48°W
South America: Amazon and Magdalena River basins and coastal rivers of Suriname.
Length at first maturity / आकार / वज़न / Age
Maturity: Lm 27.3  range ? - ? cm
Max length : 70.0 cm TL पुल्लिंग / अलिंग; (Ref. 35237)
Lives in estuaries and lower part of streams. Feeds on fish (Ref. 35237). An important food fish. Depth range assumed (RF).
Life cycle and mating behavior
Maturities | पुनरुत्पत्ति | Spawnings | Egg(s) | Fecundities | लार्वा
Casatti, L., 2003. Sciaenidae (Drums or croakers). p. 599-602. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. (Ref. 36888)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
मात्स्यिकी: व्यापारिक; जलीयकृषि: व्यापारिक
साधन
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इंटरनेट स्रोत
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00646 - 0.01622), b=3.07 (2.94 - 3.20), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 4.5 ±0.80 se; based on food items.
Generation time: 2.5 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
लौटाव (Ref.
120179): ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (32 of 100).
Nutrients (Ref.
124155): Calcium = 77.7 [45.6, 148.7] mg/100g; Iron = 0.823 [0.413, 1.518] mg/100g; Protein = 19 [18, 20] %; Omega3 = 0.218 [0.103, 0.405] g/100g; Selenium = 51.5 [26.3, 104.3] μg/100g; VitaminA = 35.1 [11.7, 113.3] μg/100g; Zinc = 0.948 [0.652, 1.389] mg/100g (wet weight);