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).
Eponymy: Professor Dr Carl Henry Eigenmann (1863–1927) was a German-born American ichthyologist. [...] (Ref. 128868), visit book page.
More on authors: Meek & Hildebrand.
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 - 50 m (Ref. 189). 熱帶; 14°N - 5°N, 89°W - 77°W (Ref. 189)
Eastern Central Pacific: Nicaragua, Costa Rica, and Panama.
中太平洋東部: 尼加拉瓜，哥斯大黎加與巴拿馬。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 8.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 55763); common length : 7.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 55763)
背棘 (总数) : 0; 臀棘: 0; 臀鳍软条: 24 - 29. Body moderately elongate. Snout moderate, about 3/4 eye diameter; maxilla moderate, tip pointed, reaching onto inter-operculum, but not to edge of gill cover; gill cover canals of panamensis-type. Anal fin fairly long, its origin before midpoint of dorsal fin base. A narrow silver stripe along flank, about 1/2 eye diameter.
Body shape (shape guide): elongated; Cross section: oval.
身体中等细长的。 吻中等的, 大约 3/4 眼直径; 颚骨中等的, 顶端尖的, 延伸到之中上面-鳃盖, 但是不对鳃盖的边缘; panamensis 的鳃盖运河-类型。 臀鳍非常长的, 背鳍基底的中点前的它的起源。 一条狭窄的银色斑纹沿着侧面，大约 1/2 眼直径。
Occurs in coastal waters. In the Gulf of Nicoya, Costa Rica it was recorded only in the more oceanic outer part of the Gulf, along sandy beaches.
出现于沿岸水域。 在它被记录的哥斯达黎加的尼哥亚湾中只在湾的更大洋性外部部份中, 沿着沙滩。
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).中太平洋東部: 尼加拉瓜，哥斯大黎加與巴拿馬。
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: 潜在的兴趣
工具
特别资料
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网络资源
基于模型的估算
首选温度 (参考文献
123201): 24.4 - 28.6, mean 27.8 °C (based on 16 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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![Image of Anchoa eigenmannia (Eigenmann\](/images/thumbnails/gif/tn_Aneig_u0.gif "Image of Anchoa eigenmannia (Eigenmann\")