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: Anchoviella: Italian ancioa = anchovy (Ref. 45335).
More on author: Myers.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 大洋性. 熱帶; 2°S - 8°S
South America: endemic to the Amazon (upper Amazon system: Lake Cashiboya, Ucayali, Marañon and Morona Rivers).
南美洲: 亞馬遜河的特有種 (亞馬遜河流域上游: 湖 Cashiboya ， Ucayali ， Maranon 與 Morona 河).
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 8.8 cm SL 雄鱼/尚未辨别雌雄; (Ref. 189)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 0; 臀棘: 0; 臀鳍软条: 15 - 18. Body fairly slender, moderately compressed. Snout moderate, about 3/4 eye diameter; maxilla short, failing to reach pre-operculum by about 1/2 pupil diameter; gill cover pattern not recorded. Anal fin fairly short, its origin below or a little behind base of last dorsal fin ray. A silver stripe along flank, up to eye diameter in depth (Ref. 189).
身体非常细长的, 中等侧扁。 吻中等的, 大约 3/4 眼直径; 颚骨短, 失败达到大约 1/2 瞳孔直径的前鳃盖; 鳃盖图案没有纪录。 臀鳍非常短的, 它的起源在或之下最后背鳍鳍条的稍微往后基底。 一条银色的斑纹沿着侧面，向上的到眼睛直径分之一深度。 (参考文献 189)
A freshwater species occurring in lakes and upper reaches of rivers. More data needed.
出现在湖与河的上游的一个淡水种。 需要更多的资料。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Spawn in school (Ref. 205).南美洲: 亞馬遜河的特有種 (亞馬遜河流域上游: 湖 Cashiboya ， Ucayali ， Maranon 與 Morona 河).
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
工具
特别资料
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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=0.00525 (0.00250 - 0.01100), b=3.13 (2.95 - 3.31), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref.
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).
![Image of Anchoviella alleni (Allen\](/images/thumbnails/gif/tn_Anall_u0.gif "Image of Anchoviella alleni (Allen\")