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Atheriniformes (Silversides) >
Atherinopsidae (Neotropical silversides) > Atherinopsinae
Etymology: Odontesthes: Greek, odous = teeth + Greek,esthes = suit, something used to wrap (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
экология
морской; пресноводный; солоноватоводный. Tropical; 5°S - 47°S, 85°W - 70°W
South America: Paíta, Peru to Aysén, Chile.
Length at first maturity / Size / Вес / Возраст
Maturity: Lm ?, range 14 - ? cm
Max length : 18.3 cm TL самец/пол неопределен; (Ref. 122662)
Occurs in schools. Is mainly diurnal. Feeds primarily on the eggs of Engraulis ringens (Ref. 9120).
Wingert, J.M., J. Ferrer and L.R. Malabarba, 2017. Review of the Odontesthes perugiae species group from Río de La Plata drainage, with the description of a new species (Atherinomorpha: Atherinopsidae). Zootaxa 4250(6):501-528. (Ref. 116661)
Статус Красного Списка МСОП (Ref. 130435: Version 2024-1)
Угроза для людей
Harmless
Использование человеком
рыболовство: коммерческий
дополнительная информация
инструменты
Специальные отчеты
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Estimates based on models
Preferred temperature (Ref.
123201): 11.3 - 17.7, mean 14.9 °C (based on 30 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00525 (0.00270 - 0.01019), b=2.99 (2.82 - 3.16), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 4.0 ±0.50 se; based on food items.
Generation time: 1.6 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
устойчивость к внешним воздействиям (Ref.
120179): высокий, минимальное время удвоения популяции до 15 месяцев (K=0.69).
Fishing Vulnerability (Ref.
59153): Low vulnerability (21 of 100).
Climate Vulnerability (Ref.
125649): Moderate vulnerability (36 of 100).
Nutrients (Ref.
124155): Calcium = 275 [165, 498] mg/100g; Iron = 1.79 [1.09, 2.86] mg/100g; Protein = 18.9 [16.6, 21.5] %; Omega3 = 0.249 [0.105, 0.679] g/100g; Selenium = 30.2 [13.6, 68.0] μg/100g; VitaminA = 44.6 [18.6, 105.7] μg/100g; Zinc = 1.66 [1.18, 2.31] mg/100g (wet weight);