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 author: Fowler.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 半鹹淡水; 深度上下限 1 - 2 m (Ref. 189). 熱帶; 14°N - 7°N, 75°W - 59°W (Ref. 189)
Western Central Atlantic: Trinidad and westward to Margarita Island and the Gulf of Venezuela; reaches Cartagena in Colombia if the reported occurrence there (Ref. 5518) is correct.
中西大西洋: 千里達而且向西到瑪格麗塔島與委內瑞拉灣; 在哥倫比亞的範圍喀他基那如果那裡 (參考文獻 5518) 的出現報告是正確的。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 14.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 5217); common length : 12.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 5217)
背棘 (總數) : 0; 臀棘: 0; 臀鰭軟條: 23 - 27. Snout sharply pointed but short, less than eye diameter; maxilla long, tip pointed, reaching almost to gill opening; gill cover canals of panamensis-type. Anal fin moderate, its origin below or just before midpoint of dorsal fin base. A silver stripe along flank, less than eye diameter.
吻非常尖的但是短,少於眼直徑; 顎骨長的, 頂端尖的, 幾乎到鰓裂; panamensis 的鰓蓋運河-類型。 臀鰭中等的, 它的起源在或之下就在背鰭基底的中點之前。 一條銀色的斑紋沿著側面，少於眼直徑。
Occurs in shallow coastal waters, sometimes in large schools, and also in mangrove-lined lagoons in turbid water. On the southern coast of Margarita Island, they appear mainly in February to May at 5-7 cm SL, while larger individuals occur throughout the year in the interior of lagoons. More data needed on food and breeding.
出現於沿岸淺水區, 有時在大群魚群中, 以及在混濁的水紅樹林林列的潟湖中。 在瑪格麗塔島的南部海岸上，他們在 5-7 公分 SL 主要出現在四月到五月而較大的個體在潟湖的內部方面全年發生。 在食物與繁殖上需要更多的資料。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Spawn in school (Ref. 205).中西大西洋: 千里達而且向西到瑪格麗塔島與委內瑞拉灣; 在哥倫比亞的範圍喀他基那如果那裡 (參考文獻 5518) 的出現報告是正確的。
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
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00513 (0.00232 - 0.01135), b=3.14 (2.96 - 3.32), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
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).
