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Engraulis anchoita Hubbs & Marini, 1935

Argentine anchovy
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Engraulis anchoita   AquaMaps   Data sources: GBIF OBIS
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Image of Engraulis anchoita (Argentine anchovy)
Engraulis anchoita
Picture by Fischer, L.G.

Common names from other countries

分類 / Names 共通名の | 類義語 | Catalog of Fishes(部類, ) | ITIS | CoL | WoRMS | Cloffa

> Clupeiformes (Herrings) > Engraulidae (Anchovies) > Engraulinae
Etymology: Engraulis: Greek, eggraulis, -eos = anchovy (Ref. 45335).
  More on authors: Hubbs & Marini.

Environment: milieu / climate zone / depth range / distribution range 生態学

; 海洋回遊性 (Ref. 51243); 深さの範囲 30 - 200 m (Ref. 189).   Subtropical; 21°S - 50°S, 67°W - 34°W (Ref. 54431)

分布 国々 | 国連食糧農業機関の区域 | エコシステム | 事件 | Point map | 導入 | Faunafri

Southwest Atlantic: north of Rio de Janeiro, Brazil to San Jorge Gulf, Argentina.

Length at first maturity / サイズ / 重さ / 年齢

Maturity: Lm 9.2, range 8 - 10.2 cm
Max length : 17.0 cm SL オス/雌雄の選別がない; (Ref. 189); 最大公表体重: 25.00 g (Ref. 4883)

簡単な記述 検索表 | 形態学 | 形態計測学

背面の脊椎 (合計) : 0; 背鰭 (合計) : 15 - 16; 肛門の骨: 0; 臀鰭: 17 - 21. Snout prominent, pointed, about 3/4 eye diameter; maxilla moderate, tip bluntly tapering or a little rounded, reaching to front margin of pre-operculum, extending a little beyond tip of second supra-maxilla; teeth in jaws numerous, small. Lower gill rakers long and slender; no gill rakers on hind face of third epibranchial; pseudobranch long, reaching onto inner face of operculum (Ref.189). Blackish blue dorsally, silvery white laterally and ventrally. All fins transparent (Ref. 27363).

生物学     用語集 (例 epibenthic)

Occurs in coastal waters to about 800 km or more from the shore, forming dense schools at about 30 to 90 m depth in summer, but down to 100 to 200 m during winter. Feeds as juveniles on zooplankton, but with phytoplankton becoming increasingly important. Spawns throughout the year, most intensely and close to shore in October or November and again in May or June but less intensely and more offshore. Exhibits north-south and near shore-offshore migrations. During winter as the most favorable feeding period for larvae which occurs in the continental shelf in the extreme south of Brazil (Ref. 53892). Consumed fresh or canned (Ref. 4931).Typical size 7-13 cm SL (Ref. 47377).

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生

主な参考文献 Upload your references | 参考文献 | コーディネーター | 協力者

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)

IUCNのレッドリストの状況は (Ref. 130435)

  軽度懸念 (LC) ; Date assessed: 05 December 2019

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人間に対する脅威

  Harmless




Human uses

水産業: 高い商業の
FAO(水産業: 代謝, 種の外形; publication : search) | FishSource | 私達の周りの海

より多くの情報

Trophic ecology
食品種目概要について
Diet compositions
Food consumptions
Food rations
捕食動物
Ecology
生態学
Home ranges
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
体長組成
Mass conversions
Recruitments
Abundances
Life cycle
繁殖
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
幼生
幼生の動力
Anatomy
Gill areas

Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
水泳形態
Swimming speeds
Visual pigment(s)
魚の音
Diseases / Parasites
Toxicities (LC50s)
Genetics
遺伝子の
Electrophoreses
Heritabilities
Human related
Aquaculture systems
水産養殖の紹介
緊張
Ciguatera cases
Stamps, coins, misc.
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References
参考文献

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インターネットの情報源

Estimates based on models

Preferred temperature (Ref. 115969): 4.6 - 18.7, mean 8.2 (based on 187 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5020   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00490 (0.00371 - 0.00646), b=3.13 (3.09 - 3.17), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
栄養段階 (Ref. 69278):  2.5   ±0.00 se; based on food items.
回復力 (Ref. 120179):  手段, 1.4年~4.4年の倍増期間の最小個体群 (K=0.2-0.3).
Prior r = 0.56, 95% CL = 0.37 - 0.84, Based on 1 data-limited stock assessment.
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (35 of 100).
Climate Vulnerability (Ref. 125649):  Low vulnerability (12 of 100).
価格帯 (Ref. 80766):   Medium.