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: Girard.
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
海洋; 半咸淡水 pelagic-neritic; 深度上下限 0 - 50 m (Ref. 189). 亞熱帶的; 36°N - 20°N, 121°W - 110°W (Ref. 189)
Eastern Central Pacific: Morro Bay, California (Ref. 2850) to Magdalena Bay, Baja California, Mexico.
中太平洋東部: 加州莫羅灣 (參考文獻 2850) 到墨西哥下加利福尼亞的馬格德拉灣。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 13.3 cm SL 雄鱼/尚未辨别雌雄; (Ref. 9298); common length : 10.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 9298); 最大年龄: 6 年 (Ref. 72482)
背棘 (总数) : 0; 臀棘: 0; 臀鳍软条: 27 - 34. Moderately deep. Snout pointed, about 1/2 to 3/4 eye diameter; maxilla moderate, tip rather blunt, not reaching to hind border of pre-operculum; pseudobranch short, covered by skin; gill cover canals of panamensis-type. Anal fin origin a little before midpoint of dorsal fin base. A bright silver stripe along flank, often as wide as eye, not fading on preservation.
Body shape (shape guide): elongated; Cross section: oval.
中等深度。 吻端尖的, 大约 1/2 对 3/4 眼直径; 颚骨中等的, 顶端相当钝, 不延伸到前鳃盖的后部边缘; 伪鳃短,被皮肤盖着了; panamensis 的鳃盖运河-类型。 臀鳍起源稍微在背鳍基底的中点之前。 一条亮银色斑纹沿着侧面, 时常与眼一样宽, 不在保存上褪色。
A schooling species most commonly found in bays and inlets (the fourth most abundant fish taken by various gear in Newport Bay, California; its eggs are the most abundant of 7 species sampled, especially in May). The ovarian eggs are spherical. Eggs and larvae are planktonic (Ref. 35602). Feeds on plankton (Ref. 8593). Basically filter-feeders, but at times have been observed feeding by selection (Ref. 4930). Normally used as bait (Ref. 9298).
一个群游性鱼种大部分普遍发现于湾内 (在加州 Newport 海湾采自各种不同的网具第四个最丰富的鱼; 它的卵被抽样调查的 7个种是最丰富的, 尤其五月时). 卵巢的卵是圆球状的。 卵与仔鱼是浮游性。 (参考文献 35602) 吃浮游生物。 (参考文献 8593) 基本上滤食动物, 但是偶而曾经观察选择性的食性.(参考文献 4930) 一般当作鱼饵使用.(参考文献 9298)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Oviparous (Ref. 35602). Spawn in school (Ref. 205).中太平洋東部: 加州莫羅灣 (參考文獻 2850) 到墨西哥下加利福尼亞的馬格德拉灣。
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)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
人类利用
渔业: bycatch; 诱饵: usually
工具
特别资料
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Estimates based on models
Preferred temperature (参考文献
123201): 13.2 - 21.6, mean 17.7 °C (based on 12 cells).
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00513 (0.00234 - 0.01125), b=3.14 (2.97 - 3.31), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.4 ±0.45 se; based on food items.
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.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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Nutrients (Ref.
124155): Calcium = 192 [123, 439] mg/100g; Iron = 1.91 [1.08, 3.46] mg/100g; Protein = 17.9 [15.6, 20.6] %; Omega3 = 0.499 [0.277, 0.934] g/100g; Selenium = 17.2 [8.1, 37.9] μg/100g; VitaminA = 20.4 [6.6, 54.1] μg/100g; Zinc = 1.36 [0.94, 2.07] mg/100g (wet weight);
