Common names from other countries
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Eupercaria/misc (Various families in series Eupercaria) >
Sciaenidae (Drums or croakers)
Etymology: Cynoscion: Greek, kyon = dog + Greek, odous = teeth + Greek, skion, skiaina = barbel, red mullet (Ref. 45335).
More on author: Jenyns.
Environment: milieu / climate zone / intervalo de profundidade / distribution range
Ecologia
marinhas; estuarina demersal; intervalo de profundidade 10 - ? m (Ref. 9118). Subtropical; 3°S - 8°S, 82°W - 78°W
Eastern Pacific: Santa Elena, Ecuador to Coquimbo, Chile.
Length at first maturity / Tamanho / Peso / Idade
Maturidade: Lm 23.6 range ? - ? cm
Max length : 47.0 cm TL macho/indeterminado; (Ref. 55763); common length : 30.0 cm TL macho/indeterminado; (Ref. 9118)
Descrição breve
Chaves de identificação | Morfologia | Morfometria
Common species found in coastal waters (Ref. 9118). Juveniles enter estuaries and shallow bays (Ref. 9118). Feeds mainly on shrimps and fishes (Ref. 9118).
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Chao, L.N., 1995. Sciaenidae. Corvinas, barbiches, bombaches, corvinatas, corvinetas, corvinillas, lambes, pescadillas, roncachos, verrugatos. p. 1427-1518. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para identificacion de especies para los fines de la pesca. Pacifico Centro-oriental. 3 volumes. 1813 p. (Ref. 9118)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2025-1)
Ameaça para o homem
Harmless
Utilização humana
Pescarias: espécies comerciais; Aquário: Espécies comerciais
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 17.7 - 20.5, mean 20.2 °C (based on 6 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00458 - 0.01442), b=3.07 (2.92 - 3.22), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 4.1 ±0.2 se; based on diet studies.
Generation time: 9.2 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
Resiliência (Ref.
120179): Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (K=0.12-0.23).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (43 of 100).
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Climate Vulnerability (Ref.
125649): Moderate to high vulnerability (50 of 100).
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Nutrients (Ref.
124155): Calcium = 72.2 [39.6, 143.0] mg/100g; Iron = 1.01 [0.53, 1.77] mg/100g; Protein = 18.9 [17.4, 20.6] %; Omega3 = 0.376 [0.217, 0.604] g/100g; Selenium = 24.3 [12.5, 47.6] μg/100g; VitaminA = 21.8 [7.3, 72.7] μg/100g; Zinc = 0.729 [0.514, 1.066] mg/100g (wet weight);
