分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Clupeiformes (Herrings)
鯡目 (Herrings) >
Engraulidae (Anchovies)
鯷科 (Anchovies) > Engraulinae
Etymology: Anchoa: Italian ancioa = anchovy (Ref. 45335).
More on author: Poey.
环境：氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 pelagic-neritic; 深度上下限 0 - 60 m (Ref. 189). 亞熱帶的; 36°N - 30°S, 91°W - 32°W (Ref. 189)
Western Atlantic: North Carolina, USA to northern Gulf of Mexico; Cuba and probably throughout the Greater and Lesser Antilles; Yucatan, Mexico to at least Santos, Brazil.
西大西洋: 美國北卡羅萊那州到墨西哥灣北部; 古巴與可能遍及大安地列斯群島與小安地列斯群島; 墨西哥的尤卡坦半島到至少巴西的桑托斯。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 10.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5217); common length : 8.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5217)
背棘 (总数) : 0; 臀棘: 0; 臀鳍软条: 16 - 21. Snout pointed about 3/4 eye diameter; maxilla long, tip pointed, projecting at least 1/2 eye diameter beyond second supra-maxilla, reaching beyond hind border of pre-operculum; gill cover canals of walkeri-type. Anal fin origin below midpoint of dorsal fin base; anus nearer to pelvic fin tips than to anal fin origin. Silver stripe along flank, about pupil diameter, lost on preservation.
Body shape (shape guide): elongated; Cross section: oval.
吻端尖的大约 3/4 眼直径; 颚骨长的, 超过被超过前鳃盖的后部边缘的第二个上颚骨的顶端尖又突出的至少 1/2 眼直径; walkeri 的鳃盖运河-类型。 在背鳍基底的中点之下的臀鳍起源; 肛门超过到臀鳍起源较接近腹鳍顶端。 银色的斑纹沿着侧面,瞳孔直径,在保存上失去大约。
Occurs in coastal waters, forming dense schools along beaches in water of 1 m or less.
出现于沿岸水域, 在一公尺或不到一公尺的水沿着海滩形成密集的鱼群。
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Spawn in school (Ref. 205).西大西洋: 美國北卡羅萊那州到墨西哥灣北部; 古巴與可能遍及大安地列斯群島與小安地列斯群島; 墨西哥的尤卡坦半島到至少巴西的桑托斯。
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)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
渔业: 自给性渔业; 诱饵: usually
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基于模型的估算
首选温度 (参考文献
123201): 22.7 - 28, mean 25.9 °C (based on 308 cells).
系统发育多样性指数 (参考文献
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00501 (0.00231 - 0.01089), b=3.15 (2.98 - 3.32), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
回复力 (参考文献
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
渔业脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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