Issue
Boeseman (1972) considered RMNH 3038 as the holotype of A. phrygiatus.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas; estuarina demersal; intervalo de profundidade 1 - 20 m (Ref. 5217). Tropical; 12°N - 1°S, 72°W - 48°W
Western Atlantic: Venezuela to mouth of the Amazon River, Brazil.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 35.5 cm TL macho/indeterminado; (Ref. 108869); common length : 20.0 cm TL macho/indeterminado; (Ref. 3265)
Occurs in brackish estuaries with very low salinities, nearly entering freshwater (Ref. 5217). Found on shallow muddy bottoms (Ref. 5217). The female lays her eggs in a gelatinous mass on a sandy depression. Mouth brooding males guard the eggs until hatching (Ref. 35381). Marketed fresh.
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Taylor, W.R. and N.A. Menezes, 1978. Ariidae. In W. Fischer (ed.) FAO species identification sheets for fishery purposes. West Atlantic (Fishing Area 31). volume 1. [pag. var.]. FAO, Rome. (Ref. 3265)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2024-2)
Ameaça para os humanos
Traumatogenic (Ref. 58010)
Uso pelos humanos
Pescarias: pouco comercial
Ferramentas
Relatórios especiais
Baixar XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 26.8 - 27.9, mean 27.5 °C (based on 144 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00661 (0.00399 - 0.01095), b=3.19 (3.04 - 3.34), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Nível Trófico (Ref.
69278): 3.5 ±0.4 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (26 of 100).
Nutrients (Ref.
124155): Calcium = 155 [84, 323] mg/100g; Iron = 1.06 [0.68, 1.74] mg/100g; Protein = 17 [15, 19] %; Omega3 = 0.171 [0.096, 0.297] g/100g; Selenium = 43.4 [23.5, 90.3] μg/100g; VitaminA = 24.7 [11.5, 53.8] μg/100g; Zinc = 1.4 [1.0, 2.1] mg/100g (wet weight);
