Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ecología
marino demersal; rango de profundidad 20 - 60 m (Ref. 27363). Subtropical; 20°S - 41°S, 65°W - 40°W
Southwest Atlantic: Brazil (Ref. 12736), Uruguay to northern Argentina.
Length at first maturity / Tamaño / Peso / Age
Maturity: Lm 13.0  range ? - ? cm
Max length : 30.0 cm TL macho / no sexado; (Ref. 6077)
Short description
Claves de identificación | Morfología | Morfometría
Espinas dorsales (total) : 8; Radios blandos dorsales (total) : 8; Espinas anales: 2; Radios blandos anales: 6. Body reddish dorsally, pinkish ventrally. Large blotch or band of jet black near tip of first dorsal fin. Three bands on second dorsal fin. Posterior median rays of caudal fin blackish, both lobes with indistinct bands. Pectoral and pelvic fins reddish. Anal fin rays pale pinkish, its membrane translucent, and its base milky white. Cheek and preopercular silvery white (Ref. 27363).
Marketed fresh.
Life cycle and mating behavior
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Cervigón, F. and W. Fischer, 1979. INFOPESCA. Catálogo de especies marinas de interes economico actual o potencial para América Latina. Parte 1. Atlántico centro y suroccidental. FAO/UNDP, SIC/79/1. 372 p. FAO, Rome. (Ref. 6077)
IUCN Red List Status (Ref. 130435: Version 2024-2)
CITES (Ref. 131153)
Not Evaluated
Threat to humans
Harmless
Human uses
Pesquerías: escaso valor comercial
Herramientas
Special reports
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Fuentes de Internet
Estimates based on models
Preferred temperature (Ref.
115969): 13.9 - 22.3, mean 20.3 (based on 31 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00889 - 0.01177), b=3.10 (3.06 - 3.14), in cm Total Length, based on LWR estimates for this species (Ref.
93245).
Nivel trófico (Ref.
69278): 3.5 ±0.41 se; based on food items.
Resiliencia (Ref.
120179): Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (Assuming tm=2-4).
Fishing Vulnerability (Ref.
59153): Low vulnerability (20 of 100).
Climate Vulnerability (Ref.
125649): Moderate vulnerability (36 of 100).