Common names from other countries
分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 半咸淡水; 深度上下限 0 - 50 m (Ref. 188). 熱帶; 14°N - 4°S, 92°W - 77°W (Ref. 188)
Eastern Central Pacific: El Salvador to the northern tip of Peru.
中太平洋東部: 薩爾瓦多到祕魯的北方頂端。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 33.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 55763); common length : 20.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 9336)
背棘 (总数) : 0; 臀棘: 0; 臀鳍软条: 46 - 50. Body moderately slender, belly with 23 to 25 + 11 to 14 scutes. Eye large, lower jaw projecting; gap between hind tip of premaxilla a ligament, not a toothed bone. Dorsal fin origin a little before midpoint of body; anal fin long, its origin below about last dorsal fin rays.
身体一般细长, 腹面有 23 到 25+11 到 14个鳞甲。 眼大的, 下颌突出的; 前颌骨的在后部顶端之间的间隙一个结带, 不是一个有齿的硬骨。 背鳍起点稍微在身体中央之前; 臀鳍长的, 它的起源大约最后的背鳍鳍条下面。
Occurs in coastal waters, entering estuaries, perhaps to spawn there (Ref. 9336). Feeds on planktonic crustaceans; larger individuals feed on shrimps (Ref. 9336). Flesh of low quality (Ref. 9336).
出现于沿岸水域,进入河口, 也许在哪里产卵.(参考文献 9336) 吃浮游性甲壳动物; 较大的个体吃虾。 (参考文献 9336) 肉品质很低.(参考文献 9336)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
中太平洋東部: 薩爾瓦多到祕魯的北方頂端。
Whitehead, P.J.P., 1985. 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(7/1):1-303. Rome: FAO. (Ref. 188)
CITES (Ref. 128078)
Not Evaluated
人类利用
渔业: 低经济
工具
特别资料
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网络资源
Estimates based on models
Preferred temperature (Ref.
115969): 22.3 - 28.5, mean 27.1 (based on 32 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00871 (0.00397 - 0.01910), b=3.04 (2.87 - 3.21), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.5 ±0.52 se; based on food items.
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 (23 of 100).
