分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Danionidae (Danios) > Chedrinae
Etymology: Engraulicypris: Greek, eggraulis, -eos = anchovy + Greek, kypris = the name of Aphrodite, proceeding from Kypris, (Cyprus), Greek, kyprinos = carp (Ref. 45335).
More on author: Günther.
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
; 淡水 居于水底的. 熱帶; 8°S - 20°S
Africa: Lake Malawi and upper Shire River (Ref. 2801, 4967).
非洲: 出現於馬拉威湖與雪利河上游。 湖 Nyasa.(參考文獻 4967)
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 13.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 4967); common length : 10.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 4967)
Steely blue coloration on upper part and silvery blue on lower part of the body. Dorsal-fin origin above anal-fin origin.
Body shape (shape guide): elongated; Cross section: circular.
在上半部上的铁蓝色的颜色与银蓝色在身体的较下面的部位上。 在臀鳍起源上面的背鳍起点。
Caught using plunge nets, chirimilas or beach seines (lamparas) with light (Ref. 4967). Occurs over sandy bottoms in the morning and move a little offshore later during the day (Ref. 5595). Forms schools (Ref. 4365).
使用 plunge 网捕捉了, chirimilas 或者海滩围网 (伦巴拉网) 有淡色的。 (参考文献 4967) 生活在砂质底部之上早晨时而且稍后向外海移动一些在白天期间。 (参考文献 5595) 形成鱼群。 (参考文献 4365)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
非洲: 出現於馬拉威湖與雪利河上游。 湖 Nyasa.(參考文獻 4967)
Lévêque, C. and J. Daget, 1984. Cyprinidae. p. 217-342. In J. Daget, J.-P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ORSTOM, Paris and MRAC, Tervuren. Vol. 1. (Ref. 2801)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
渔业: 高经济性; 水族馆: 商业性; 诱饵: usually
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) |
PD50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00468 (0.00264 - 0.00830), b=3.00 (2.84 - 3.16), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
营养阶层 (参考文献 69278) |
2.9 ±0.22 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 (K=2.62). |
渔业脆弱性 (Ref. 59153) |
Low vulnerability (24 of 100). 🛈 |
价格分类 (Ref. 80766) |
Unknown.
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营养素 (Ref. 124155) |
Calcium = 593 [227, 2,289] mg/100g; Iron = 8.76 [2.46, 23.44] mg/100g; Protein = 17.2 [15.8, 18.6] %; Omega3 = 0.348 [0.089, 1.277] g/100g; Selenium = 136 [36, 405] μg/100g; VitaminA = 29.9 [7.1, 117.9] μg/100g; Zinc = 3.89 [2.09, 6.69] mg/100g (wet weight); based on nutrient studies. |