分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Clupeiformes (Herrings)
鯡形目 (Herrings) >
Engraulidae (Anchovies)
鯷科 (Anchovies) > Engraulinae
Etymology: Anchoa: Italian ancioa = anchovy (Ref. 45335).
More on authors: Spix & Agassiz.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 半鹹淡水; 深度上下限 0 - 50 m (Ref. 189). 亞熱帶的; 2°S - 39°S, 60°W - 32°W (Ref. 189)
Southwest Atlantic: Ceará, Brazil southward to Mar de la Plata, Argentina.
西南大西洋: 巴西的塞阿臘向南至 Mar de la Plata ，阿根廷。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 14.9 cm TL 雄魚/尚未辨別雌雄; (Ref. 122735); common length : 6.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 189); 最大體重: 24.10 g (Ref. 122735)
背棘 (總數) : 0; 臀棘: 0; 臀鰭軟條: 16 - 19. Snout long, pointed, about 3/4 eye diameter; maxilla moderate, tip not sharply pointed, not or only just reaching to hind border of pre-operculum; gill cover canals of panamensis-type. Anal fin short, its origin below or behind midpoint of dorsal fin base. A broad silver stripe along flank, about 3/4 eye diameter.
吻長的﹐尖的, 大約 3/4 眼直徑; 顎骨中等的, 不非常尖的頂端, 不或正好延伸到前鰓蓋的後部邊緣; panamensis 的鰓蓋運河-類型。 臀鰭短, 它的起源在或之下背鰭基底的中點後面。 一條寬的銀色斑紋沿著側面, 大約 3/4 眼直徑。
A schooling species found in coastal waters, but also entering brackish water. More data needed (Ref. 189). Found in markets (Ref. 37032). Largely utilized as bait for commercial fishery, oil, flour, and also canned fish (Ref. 103984).
一個群游性魚種發現於沿岸水域了, 也進入半淡鹹水。 需要更多的資料。 (參考文獻 189) 發現於市場了。 (參考文獻 37032)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Spawn in school (Ref. 205).西南大西洋: 巴西的塞阿臘向南至 Mar de la Plata ，阿根廷。
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)
人類使用
漁業: 低經濟
工具
特別的報告
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Estimates based on models
Preferred temperature (Ref.
123201): 15.8 - 27.2, mean 22.6 °C (based on 64 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00550 (0.00324 - 0.00932), b=3.11 (2.97 - 3.25), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
Generation time: 0.7 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
