Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien; oceanodroom (Ref. 51243); diepte 1 - 320 m (Ref. 58302). Tropical
Indo-Pacific: Japan and northwestern Hawaiian Is., east and west coast of Australia, Rapa and Easter Is.; and from the Gulf of California to Peru.
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 50.0 cm FL mannelijk / geslacht onbekend; (Ref. 7097); common length : 30.0 cm Fl mannelijk / geslacht onbekend; (Ref. 9283)
Adults are pelagic (Ref. 58302), in oceanic and inshore waters (Ref. 9563) forming schools (Ref. 9283). They feed mainly on planktonic invertebrates (Ref. 9283). Marketed fresh and salted or dried (Ref. 9283).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Edwards, A., 1990. Fish and fisheries of Saint Helena Island. Centre for Tropical Coastal Management Studies, University of Newcastle upon Tyne, England. (Ref. 5288)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2024-1)
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: commercieel; sportvis: ja; aas: usually
Tools
Speciale rapporten
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Internetbronnen
Estimates based on models
Preferred temperature (Ref.
123201): 14.1 - 28.1, mean 23.6 °C (based on 1345 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.4 ±0.45 se; based on food items.
Weerstandsvermogen (Ref.
120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (42 of 100).
Nutrients (Ref.
124155): Calcium = 481 [159, 1,454] mg/100g; Iron = 4.95 [1.76, 11.62] mg/100g; Protein = 19.9 [18.5, 21.4] %; Omega3 = 0.369 [0.177, 0.790] g/100g; Selenium = 98.4 [31.3, 289.6] μg/100g; VitaminA = 15 [4, 62] μg/100g; Zinc = 1.28 [0.72, 2.35] mg/100g (wet weight);