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Clupeiformes (Herrings) >
Alosidae (Shads and Sardines)
Etymology: Brevoortia: From James Carson Brevoort (1818-1887), studie the fauna from Ohio and South Caroline (Ref. 45335).
More on author: Jenyns.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas; estuarina; intervalo de profundidade 5 - ? m (Ref. 188). Subtropical; 30°S - 40°S, 60°W - 48°W (Ref. 188)
Southwest Atlantic: Santos, Brazil to mouth of La Plata, Argentina.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 35.0 cm SL macho/indeterminado; (Ref. 27363)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 0; Raios dorsais (total) : 16; Espinhos anais: 0; Raios anais : 19. Scutes apparent along belly. Upper jaw with distinct median notch. Pectoral fin tip to pelvic fin base or at most short by the width of 3 scales; pelvic fin with oblique and almost straight hind margin. Pre-dorsal scales modified; scales on back and above base of anal fin not markedly smaller than rest (Ref. 188). Back of body greenish blue, sides and belly silvery, fins golden yellow. Large dark spot behind gill cover (Ref. 27363).
Schooling species (Ref. 188). Enters brackish regions of rivers (Ref. 188). Feeds on plankton (Ref. 27363).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Whitehead, P.J.P., 1985. FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. FAO Fish. Synop. 125(7/1):1-303. Rome: FAO. (Ref. 188)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: pouco comercial
Ferramentas
Relatórios especiais
Baixar XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 12.6 - 19.1, mean 16.4 °C (based on 76 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00933 (0.00501 - 0.01740), b=3.08 (2.92 - 3.24), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.4 ±0.45 se; based on food items.
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Assuming tm=1).
Prior r = 0.21, 95% CL = 0.14 - 0.32, Based on 1 data-limited stock assessment.
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (33 of 100).
Climate Vulnerability (Ref.
125649): Very high vulnerability (85 of 100).
Nutrients (Ref.
124155): Calcium = 99.3 [63.8, 168.4] mg/100g; Iron = 1.64 [1.01, 2.67] mg/100g; Protein = 19.7 [18.7, 20.8] %; Omega3 = 0.606 [0.372, 0.952] g/100g; Selenium = 18 [10, 33] μg/100g; VitaminA = 19 [8, 45] μg/100g; Zinc = 0.975 [0.706, 1.354] mg/100g (wet weight);
