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; 深度上下限 0 - 50 m (Ref. 188). ; 33°N - 5°S, 116°W - 77°W (Ref. 188)
Eastern Pacific: Gulf of California to the Gulf of Guayaquil.
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 15.9 cm TL 雄鱼/尚未辨别雌雄; (Ref. 124487); common length : 10.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 188); 最大体重: 34.85 g (Ref. 124487)
背棘 (总数) : 0; 背的软条 (总数) : 13 - 21; 臀棘: 0; 臀鳍软条: 12 - 23. Body moderately slender, quite strongly compressed, belly sharply keeled. The bright silver stripe along the flank distinguishes it from all similar clupeids in the area. Hind border of gill opening evenly rounded (with two fleshy outgrowths in Harengula and Opisthonema, the latter with a filamentous last dorsal fin ray).
A coastal-pelagic species that forms dense schools in beaches, lagoons and estuaries (Ref. 9291). Tolerates brackish and fresh waters (Ref. 9291). Feeds on plankton, especially on small crustaceans and fish larvae (Ref. 9291). Processed into oil and fishmeal (Ref. 37955).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
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)
人类利用
渔业: 低经济
工具
特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): 20.6 - 28.5, mean 25.6 °C (based on 58 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00637 - 0.01644), b=3.07 (2.93 - 3.21), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.5 ±0.43 se; based on food items.
Generation time: 0.8 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (K=1.36).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 365 [180, 761] mg/100g; Iron = 2.75 [1.55, 4.72] mg/100g; Protein = 18.7 [17.6, 19.9] %; Omega3 = 0.44 [0.23, 0.82] g/100g; Selenium = 45 [21, 93] μg/100g; VitaminA = 31.1 [11.9, 83.4] μg/100g; Zinc = 1.77 [1.18, 2.68] mg/100g (wet weight);