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Sphyraena argentea Girard, 1854

Pacific barracuda
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Native range | All suitable habitat | Point map | Year 2050
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Sphyraena argentea   AquaMaps   Data sources: GBIF OBIS
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Sphyraena argentea
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United States (contiguous states) country information

Common names: California barracuda, Pacific barracuda, Pacific barracuda
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: commercial | Ref: Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983
Aquaculture: | Ref:
Regulations: | Ref:
Uses: gamefish: yes;
Comments: An important sport fish and caught commercially in southern California (Ref. 2850). Also Refs. 6885, 11484.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/us.html
National Fisheries Authority: http://www.nmfs.gov
Occurrences: Occurrences Point map
Main Ref: Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983
National Database:

Common names from other countries

Barracuda plateada, Barracuda plateada, Barrakuda srebrzysta, ... more

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

> Carangaria/misc (Various families in series Carangaria) > Sphyraenidae (Barracudas)
Etymology: Sphyraena: Greek, sphyraina, -es = the name of a fish (Ref. 45335).
  More on author: Girard.

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

海; 海洋回遊性 (Ref. 51243); 深さの範囲 0 - 18 m (Ref. 2850).   Temperate; 58°N - 24°N, 155°W - 111°W

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

Eastern Pacific: Alaska to Magdalena Bay, Baja California. Not common north of Point Conception (Ref. 11484).

サイズ / 重さ / 年齢

Maturity: Lm ?  range ? - ? cm
Max length : 145 cm FL オス/雌雄の選別がない; (Ref. 40637); 最大公表体重: 12.0 kg (Ref. 40637); 最大記録サイズ: 12 年 (Ref. 56049)

簡単な記述 検索表 | 形態学 | 形態計測学

背面の脊椎 (合計) : 6; 背鰭 (合計) : 9 - 10; 肛門の骨: 1; 臀鰭: 8 - 9. Color bluish or brownish dorsally, silvery ventrally (Ref. 6885).

生物学     用語集 (例 epibenthic)

Usually near shore or near the surface (Ref. 2850). Often in small schools (Ref. 2850). Young enter bays (Ref. 2850). Feed mainly on other fishes (Ref. 2850). Pelagic spawners (Ref. 56049). Migrate south from the California coast during autumn, but may remain in front of the Mexican coast throughout the year (Ref. 9345). Utilized fresh, dried or salted and frozen; eaten broiled and baked (Ref. 9988). Considered as potentially dangerous due to its large, sharp teeth and aggressive disposition, though there are no reports of attacks (Ref. 9988).

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

Pelagic spawner (Ref. 56049).

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

Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)

IUCNのレッドリストの状況は (Ref. 130435)

  軽度懸念 (LC) ; Date assessed: 02 May 2008

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人間に対する脅威

  Traumatogenic (Ref. 13513)




Human uses

水産業: 商業; ゲームフィッシュ: はい
FAO(Publication : search) | FishSource |

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Estimates based on models

Preferred temperature (Ref. 115969): 8.9 - 23.1, mean 12.4 (based on 212 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00339 - 0.01546), b=2.92 (2.74 - 3.10), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref. 93245).
栄養段階 (Ref. 69278):  4.5   ±0.80 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=0.14; tm=2-3; tmax=12; Fec=42,000).
Fishing Vulnerability (Ref. 59153):  High to very high vulnerability (69 of 100).
価格帯 (Ref. 80766):   Medium.