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Eupercaria/misc (Various families in series Eupercaria) >
Sciaenidae (Drums or croakers)
Etymology: Ophioscion: Greek, ophis = serpent + Greek, skion, skiaina = barbel, red mullet (Ref. 45335).
More on authors: Jordan & Gilbert.
Issue
The species Ophioscion obscurus Hildebrand, 1946 is considered as valid in Eschmeyer (CofF ver. Jul. 2010: Ref. 84883) according to Chirichigno et al. (1998: Ref. 41235).
Environment: milieu / climate zone / depth range / distribution range
экология
морской демерсальный. Tropical; 28°N -
Eastern Pacific: Gulf of California to Peru.
Size / Вес / Возраст
Maturity: Lm ?  range ? - ? cm
Max length : 35.0 cm TL самец/пол неопределен; (Ref. 9118); common length : 25.0 cm TL самец/пол неопределен; (Ref. 9118)
Found in shallow water (Ref. 9118) (Also Ref. 55763). Feeds mainly on shrimps and other benthic invertebrates (Ref. 9118). Common in local markets (Ref. 9118).
Life cycle and mating behavior
Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки
Chao, L.N., 1995. Sciaenidae. Corvinas, barbiches, bombaches, corvinatas, corvinetas, corvinillas, lambes, pescadillas, roncachos, verrugatos. p. 1427-1518. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para identificacion de especies para los fines de la pesca. Pacifico Centro-oriental. 3 volumes. 1813 p. (Ref. 9118)
Статус Красного Списка МСОП (Ref. 130435)
Угроза для людей
Harmless
Использование человеком
рыболовство: не имеет хозяйственного значения
дополнительная информация
инструменты
Специальные отчеты
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Estimates based on models
Preferred temperature (Ref.
123201): 24.2 - 29.1, mean 27.5 °C (based on 148 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00692 (0.00403 - 0.01189), b=3.17 (3.02 - 3.32), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 3.6 ±0.48 se; based on food items.
устойчивость к внешним воздействиям (Ref.
120179): высокий, минимальное время удвоения популяции до 15 месяцев (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (25 of 100).