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Pterengraulis atherinoides (Linnaeus, 1766)

Wingfin anchovy
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Image of Pterengraulis atherinoides (Wingfin anchovy)
Pterengraulis atherinoides
Picture by Krumme, U.


Venezuela country information

Common names: Sardina
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Reported from the dalta region of the Orinoco River (Ref. 12225). Found in Pedernales channel, mouth of the Pedernales channel - Cotorra Island, Guanipa river - Venado channel, Manamito channel and mouth of Bagre (Ref. 51849). Also Ref. 5217.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ve.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Whitehead, P.J.P., G.J. Nelson and T. Wongratana, 1988
National Database:

Common names from other countries

Классификация / Names народные названия | синонимы | Catalog of Fishes(род, виды) | ITIS | CoL | WoRMS | Cloffa

> Clupeiformes (Herrings) > Engraulidae (Anchovies) > Engraulinae
Etymology: Pterengraulis: Greek, pteron = wing, fin + Greek, eggraylis, -eos = anchovy (Ref. 45335).
  More on author: Linnaeus.

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

; пресноводный; солоноватоводный пелагический.   Tropical; 11°N - 7°S, 64°W - 36°W (Ref. 189)

распространение страны | регионы FAO | Ecosystems | места находок | Point map | интродукции | Faunafri

Western Central and South Atlantic coasts and drainage (Orinoco delta, the Guianas, south to Ceará, Brazil).

Size / Вес / Возраст

Maturity: Lm ?  range ? - ? cm
Max length : 30.0 cm TL самец/пол неопределен; (Ref. 37032); common length : 20.0 cm TL самец/пол неопределен; (Ref. 5217)

Краткое описание определительные ключи | морфология | морфометрия

колючие лучи спинного плавника (общее число) : 0; колючие лучи анального плавника: 0; членистые (мягкие) лучи анального плавника: 28 - 32. Snout short, about 2/3 eye diameter; maxilla moderate, tip bluntly rounded, not quite or just reaching lower jaw articulation; lower gill rakers short, with often a single rudimentary raker in front. Pectoral fins large, reaching beyond pelvic fin base; anal fin origin in front of dorsal fin origin. Silver lateral stripe along flank, broad anteriorly, narrowing over anal fin.

биология     глоссарий (например epibenthic)

Occurs in estuaries and freshwater bodies, reaching some distance inland (at least 17 km up the Suriname River; to above Santarem on the Amazon). The short and few gillrakers suggest predatory feeding on small fishes, etc. Locally consumed (Ref. 5217).

Life cycle and mating behavior Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки

Основная ссылка Upload your references | ссылки | координатор | соавторы

Whitehead, P.J.P., G.J. Nelson and T. Wongratana, 1988. FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (Suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. FAO Fish. Synop. 125(7/2):305-579. Rome: FAO. (Ref. 189)

Статус Красного Списка МСОП (Ref. 130435)


CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Угроза для людей

  Harmless




Использование человеком

рыболовство: не имеет хозяйственного значения
FAO(Publication : search) | FishSource |

дополнительная информация

Trophic ecology
пищевые объекты
Diet compositions
Food consumptions
Food rations
хищники
Ecology
экология
Home ranges
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Размерный состав
Mass conversions
Recruitments
Abundances
Life cycle
размножение
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
личинки
динамика численности личинок
Distribution
страны
регионы FAO
Ecosystems
места находок
интродукции
BRUVS - Videos
Anatomy
Gill areas
мозг
Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
Swimming type
Swimming speeds
Visual pigment(s)
звуки, издаваемые рыбами
Diseases / Parasites
Toxicities (LC50s)
Genetics
генетика
Electrophoreses
Heritabilities
Human related
Aquaculture systems
особенности рыбоводства
степень растяжения
Ciguatera cases
Stamps, coins, misc.
Outreach
соавторы
References
ссылки

инструменты

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Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00501 (0.00312 - 0.00805), b=3.08 (2.94 - 3.22), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level (Ref. 69278):  3.9   ±0.67 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 (20 of 100).
Категория цены (Ref. 80766):   Medium.