Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
marino asociado a arrecife; rango de profundidad 0 - 400 m (Ref. 58302), usually 15 - 60 m (Ref. 30464). Subtropical; 19°S - 42°S, 114°E - 76°W
Eastern and western South Pacific: Exact distribution unknown because of taxonomic uncertainties.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 55.0 cm FL macho / no sexado; (Ref. 89444); common length : 30.0 cm TL macho / no sexado; (Ref. 30464)
Espinas dorsales (total) : 10; Radios blandos dorsales (total) : 19 - 21; Espinas anales: 3; Radios blandos anales: 7 - 9; Vértebra: 26. Lateral line scales of individuals in the eastern Pacific is 58-65, in western Pacific 61-71 (Ref. 120532). Monochromatic orange-red or with black spots on the dorsal fin (Ref. 43805). Congruent rays of the dorsal fin and a caudal fin with a deep median notch in both sexes (Ref. 43805). Preopercle serrate, but without antrorse spines (Ref. 40817).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Occurs inshore near reefs (Ref. 7300). Benthopelagic and benthic (Ref. 58302). Feeds on plankton and small nekton. Occasionally caught on small hooks when fishing in midwater without sinker and make excellent eating (Ref. 30464). Its abundant gillrakers and stomach contents characterize it as an opportunistic pelagic polyphagic-zooplanktivorous predator (Rojas et al. 1998a, c) (Ref. 89357).
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Pesquerías: comercial
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Índice de diversidad filogenética (Referencia 82804) |
PD50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01413 (0.00627 - 0.03183), b=3.00 (2.80 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Nivel trófico (Referencia 69278) |
3.9 ±0.63 se; based on food items. |
Resiliencia (Referencia 120179) |
Bajo, población duplicada en un tiempo mínimo de 4.5-14 años (Preliminary K or Fecundity.). |
Vulnerabilidad pesquera (Ref. 59153) |
Low to moderate vulnerability (34 of 100). 🛈 |
Categoría de precios (Ref. 80766) |
Very high.
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Nutrientes (Ref. 124155) |
Calcium = 20.5 [11.7, 42.9] mg/100g; Iron = 0.581 [0.295, 1.033] mg/100g; Protein = 19.1 [17.3, 20.8] %; Omega3 = 0.268 [0.155, 0.461] g/100g; Selenium = 24.1 [12.5, 46.4] μg/100g; VitaminA = 64 [22, 230] μg/100g; Zinc = 0.568 [0.374, 0.872] mg/100g (wet weight); |