分类 / Names
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: Fowler.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 半咸淡水; 深度上下限 ? - 35 m (Ref. 26912). 熱帶; 23°N - 27°S, 85°W - 32°W (Ref. 189)
Western Atlantic: Antilles, Trinidad south to Brazil; also Venezuela to Panama and Honduras but not Gulf of Mexico. Meristic data tends to support three geographic units: South America (east Colombia, Venezuela south to Brazil); Antillean (and some islands off Venezuela); West Caribbean (Gulf of Honduras).
西大西洋: 安地列斯群島, 千里達南至巴西; 也委內瑞拉到巴拿馬與宏都拉斯但是不是墨西哥灣。 分生的資料傾向支持三個地理的單位: 南美洲;(哥倫比亞東部 , 委內瑞拉南至巴西) 安替列群島;(與一些島外海的委內瑞拉) 加勒比海西部 (宏都拉斯的灣).
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 14.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 124483); common length : 10.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5217); 最大体重: 21.29 g (Ref. 124483)
背棘 (总数) : 0; 臀棘: 0; 臀鳍软条: 17 - 21. Snout long and pointed, only slightly less than eye diameter; maxilla long, tip pointed, reaching almost to gill opening, teeth near tip somewhat enlarged; gill cover canals of panamensis-type; pseudobranch longer than eye diameter, with 30 or more filaments, extending onto inner face of operculum. First pectoral fin ray filamentous. Silver stripe along flank about eye diameter.
吻长而尖的, 只些微地少于眼直径; 颚骨长的, 顶端尖的, 几乎到鳃裂, 在顶端附近的齿略微增大了; panamensis 的鳃盖运河-类型; 伪鳃长度超过眼直径, 藉由被延伸到鳃盖的内面的 30个或更多丝状突起。 第一个胸鳍鳍条丝状的。 银色的斑纹沿着关于眼直径的侧面。
A schooling species occurring in coastal waters. Trawled down to 25 m off Brazil, but equally taken in shore seines and recorded in salinities of 7.94-8.21 ppt in the Canal de Santa Cruz, Pernambuco, Brazil (Ref. 189).
出现在沿岸水域的一个群游性鱼种。 用拖网向下至 25 公尺外海的巴西, 但是同样地采自了岸曳网在渠道 de 圣克鲁兹，巴西的贝宁博古中的 7.94-8.21个 ppt 的盐度而且记录自.(参考文献 189)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Spawn in school (Ref. 205).西大西洋: 安地列斯群島, 千里達南至巴西; 也委內瑞拉到巴拿馬與宏都拉斯但是不是墨西哥灣。 分生的資料傾向支持三個地理的單位: 南美洲;(哥倫比亞東部 , 委內瑞拉南至巴西) 安替列群島;(與一些島外海的委內瑞拉) 加勒比海西部 (宏都拉斯的灣).
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)
人类利用
渔业: 低经济
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Estimates based on models
Preferred temperature (Ref.
123201): 27 - 28.2, mean 27.6 °C (based on 421 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00447 (0.00272 - 0.00734), b=3.20 (3.07 - 3.33), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Fec=1,644 (batch fecundity)).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
