分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Clupeiformes (Herrings) >
Dorosomatidae (Gizzard shads and sardinellas)
Etymology: Sardinella: Latin and Greek, sarda = sardine; name related to the island of Sardinia; diminutive (Ref. 45335).
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 1 - 60 m (Ref. 30573). 熱帶; 7°N - 14°S, 38°E - 49°E (Ref. 188)
Western Indian Ocean: Somalia (Ref. 30573), Kenya, and Tanzania.
西印度洋: 索馬利亞 (參考文獻 30573) ，肯亞與坦尚尼亞。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 13.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 188)
背棘 (总数) : 0; 背的软条 (总数) : 13 - 21; 臀棘: 0; 臀鳍软条: 12 - 23. Distinguished from all other clupeids along the East African coast by its pelvic fin ray count of i 8. Very closely resembles S. longiceps, but its head shorter and lower gill rakers fewer. A faint golden spot behind gill opening, followed by a faint golden mid-lateral line; a distinct black spot at hind border of gill cover (absence of silver pigment).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
与所有的其他鲱鱼用它的 i 8 的腹鳍鳍条计数沿着东非海岸区分了. 非常近似 S. longiceps, 但是它的头部比较短的与下鳃耙比较少的。 一个模糊的金斑点在后鳃裂,跟随着一条模糊的金侧面中央的线了; 在鳃盖的后部边缘的一个明显的黑色斑点.(缺乏银色的有颜色)
Forms schools in coastal waters. Feeds presumably mainly on phytoplankton like S. longiceps and its breeding biology is perhaps similar to that species too. Apparently not abundant, occurring mostly during the northeast monsoon period (November-January).
在沿岸水域中形成鱼群。 据推测主要捕食浮游植物例如 S. longiceps ，而且它的繁殖生物学特性是也许也类似那种。 显然地不是丰富, 大部分在东北期间出现季风时期 (十一月-一月).
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Breeding biology is perhaps similar to S. longiceps.西印度洋: 索馬利亞 (參考文獻 30573) ，肯亞與坦尚尼亞。
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)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
渔业: 低经济
工具
特别资料
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网络资源
基于模型的估算
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=0.00813 (0.00381 - 0.01735), b=3.05 (2.88 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 2.0 ±0.00 se; based on food items.
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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营养素 (Ref.
124155): Calcium = 367 [194, 586] mg/100g; Iron = 2.31 [1.34, 4.00] mg/100g; Protein = 19.9 [18.8, 21.0] %; Omega3 = 0.275 [0.135, 0.545] g/100g; Selenium = 94 [49, 192] μg/100g; VitaminA = 29.7 [8.5, 95.9] μg/100g; Zinc = 1.8 [1.3, 2.5] mg/100g (wet weight);
