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Platycaranx chrysophrys (Cuvier, 1833)

Longnose trevally
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Platycaranx chrysophrys
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Classification / Names Nombres comunes | Sinónimos | Catalog of Fishes(Género, Especie) | ITIS | CoL | WoRMS | Cloffa

> Carangiformes (Jacks) > Carangidae (Jacks and pompanos) > Caranginae
Etymology: Platycaranx: Name derived from Greek 'platys' meaning 'fat', and Caranx for the type genus of Carangidae, referring to the highly compressed body.
More on author: Cuvier.

Environment: milieu / climate zone / depth range / distribution range Ecología

marino; salobre asociado a arrecife; rango de profundidad 10 - 90 m (Ref. 121771), usually 30 - 60 m (Ref. 121771). Tropical; 31°N - 41°S, 25°E - 177°W

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Indo-Pacific: East Africa (Ref. 3287) to Fiji, north to Ryukyu Islands, south to New Zealand.

Tamaño / Peso / Age

Maturity: Lm ?  range ? - ? cm
Max length : 72.0 cm FL macho / no sexado; (Ref. 40637); common length : 65.0 cm TL macho / no sexado; (Ref. 5450); peso máximo publicado: 4.4 kg (Ref. 40637)

Short description Claves de identificación | Morfología | Morfometría

Espinas dorsales (total) : 9; Radios blandos dorsales (total) : 18 - 20; Espinas anales: 3; Radios blandos anales: 14 - 17. Color silvery, greenish above. Opercle with black spot. 20-37 weak scutes. Pectoral fins falcate. Scaleless breast to behind pelvic origin and laterally to pectoral base. Soft dorsal lobe falcate in young, becoming shorter than head in adults. First 2 anal spines detached.

Biología     Glosario (por ej. epibenthic)

Adults inhabit open waters of coastal reefs (Ref. 9710). Juveniles occur in inshore areas, including estuaries (Ref. 3287). Usually in small groups (Ref. 48635).

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Main reference Upload your references | Referencias | Coordinador : Smith-Vaniz, William F. | Colaboradores

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)

IUCN Red List Status (Ref. 130435: Version 2024-1)

  Least Concern (LC) ; Date assessed: 06 March 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Pesquerías: comercial; pesca deportiva: si
FAO - Publication: search | FishSource |

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Trophic ecology
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Estimates based on models

Preferred temperature (Ref. 123201): 23.6 - 28.6, mean 27.5 °C (based on 309 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01862 (0.01170 - 0.02964), b=2.87 (2.74 - 3.00), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Nivel trófico (Ref. 69278):  4.3   ±0.5 se; based on diet studies.
Resiliencia (Ref. 120179):  Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (41 of 100).
Price category (Ref. 80766):   Medium.
Nutrients (Ref. 124155):  Calcium = 24.8 [11.2, 55.5] mg/100g; Iron = 1.1 [0.5, 2.6] mg/100g; Protein = 19.9 [17.3, 22.2] %; Omega3 = 0.139 [0.070, 0.289] g/100g; Selenium = 10.9 [4.4, 28.0] μg/100g; VitaminA = 50.7 [7.6, 350.1] μg/100g; Zinc = 0.576 [0.296, 1.278] mg/100g (wet weight); based on nutrient studies.