分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Clupeiformes (Herrings) >
Alosidae (Shads and Sardines)
Etymology: Brevoortia: From James Carson Brevoort (1818-1887), studie the fauna from Ohio and South Caroline (Ref. 45335).
More on author: Hildebrand.
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). 亞熱帶的; 37°N - 23°N, 92°W - 74°W (Ref. 188)
Western Central Atlantic: Beaufort, North Carolina, to Indian River, Florida; Gulf of Mexico (Florida Bay to Louisiana, with possible break between Biscayne Bay and Florida Bay) (Ref. 188). Hybridize with B. tyrannus and B. patronus (Ref. 84218).
中西大西洋: 北卡羅萊那州的碧佛, 到佛羅里達的印地安河; 墨西哥灣.(佛羅里達海灣到路易斯安那,在畢士肯海灣與佛羅里達海灣之間可能中斷)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 33.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 37032); common length : 20.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 188)
背棘 (总数) : 0; 臀棘: 0. Scutes apparent along belly; upper jaw with median notch. Pelvic fin with oblique and almost straight hind margin, the inner fin rays markedly shorter than outer fin rays when fin folded back. Pre-dorsal scales modified; scales in lateral series small and numerous, those on back and above anal fin markedly smaller than rest. A black spot behind gill opening, but none along flank (Ref. 188). Silvery, with a greenish or bluish back. Fins golden yellow (Ref. 7251).
鳞甲明显的沿着腹面; 上颌有中央的凹槽。 腹鳍有斜角与几乎直的后缘, 内部的鳍条显着短于外部的鳍条何时鳍褶背面。 前背部的鳞片修正; 在侧线列的鳞片小又多的, 那些背面与上方臀鳍显着地比休息更小。 一个黑色的斑点在后鳃裂, 但是没有沿着侧面.(参考文献 188) 银色的, 具有一个呈绿色或蓝色的背面。 鳍金黄色的.(参考文献 7251)
A schooling species (but perhaps not in the northern part of its range) occurring inshore and in bays and estuaries. Feeds by filtering phytoplankton. Breeds in winter, probably November through to February or March. Eggs and larvae are planktonic (Ref. 188). Parasitic copepod found in the stomach (Ref. 37032).
出现于沿海地区的一个群游性鱼种 (但是可能不在它的分布范围的北部中) 与在海湾与河口中。 滤食浮游植物。 繁殖于冬天,可能十一月直到二月或三月。 卵与仔鱼是浮游性。 (参考文献 188) 寄生的桡脚类的动物发现于腹部了。 (参考文献 37032)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Breeds in winter (eggs and larvae in plankton), probably November through to February or March (no data from Gulf of Mexico). 中西大西洋: 北卡羅萊那州的碧佛, 到佛羅里達的印地安河; 墨西哥灣.(佛羅里達海灣到路易斯安那,在畢士肯海灣與佛羅里達海灣之間可能中斷)
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
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Estimates based on models
Preferred temperature (Ref.
123201): 22.9 - 26.7, mean 24.4 °C (based on 126 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00387 - 0.02150), b=3.06 (2.88 - 3.24), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.3 ±0.00 se; based on food items.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (30 of 100).
Nutrients (Ref.
124155): Calcium = 112 [64, 193] mg/100g; Iron = 1.6 [0.9, 2.7] mg/100g; Protein = 19.5 [18.3, 20.5] %; Omega3 = 0.547 [0.334, 0.873] g/100g; Selenium = 20.1 [10.7, 37.6] μg/100g; VitaminA = 10.4 [4.1, 25.4] μg/100g; Zinc = 1.33 [0.93, 1.88] mg/100g (wet weight);
