Environment: milieu / climate zone / depth range / distribution range
экология
морской; мигрирует в океане (Ref. 51243); пределы глубины 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.
Size / Вес / Возраст
Maturity: Lm ?  range ? - ? cm
Max length : 50.0 cm FL самец/пол неопределен; (Ref. 7097); common length : 30.0 cm Fl самец/пол неопределен; (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).
Life cycle and mating behavior
половая зрелость | размножение | нерест | икра | Fecundity | личинки
Edwards, A., 1990. Fish and fisheries of Saint Helena Island. Centre for Tropical Coastal Management Studies, University of Newcastle upon Tyne, England. (Ref. 5288)
Статус Красного Списка МСОП (Ref. 130435: Version 2024-1)
Угроза для людей
Harmless
Использование человеком
рыболовство: коммерческий; объект спортивного рыболовства: да; наживка: usually
дополнительная информация
инструменты
Специальные отчеты
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ресурсы в Интернет
Estimates based on models
Preferred temperature (Ref.
123201): 14.1 - 28.1, mean 23.6 °C (based on 1345 cells).
Phylogenetic diversity index (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).
Trophic level (Ref.
69278): 3.4 ±0.45 se; based on food items.
устойчивость к внешним воздействиям (Ref.
120179): средний (среднего размера), минимальное время удвоения популяции 1.4-4.4 года (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);