分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cyprinodontiformes (Rivulines, killifishes and live bearers) >
Cyprinodontidae (Pupfishes) > Cyprinodontinae
Etymology: Cyprinodon: Latin, cyprinus = carp + Greek, odous = teeth (Ref. 45335); variegatus: From the words Cyprinus=a genus of minnows and odious (stem odont)=tooth, meaning minnows with teeth; variegates Latin for variegated, variously colored (Ref. 79012).
More on author: Lacepède.
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
海洋; 淡水; 半咸淡水 底中水层性; 非迁移的. 亞熱帶的; 45°N - 0°N, 98°W - 49°W
North and South America: Massachusetts, USA to northeastern Mexico; and West Indies (Ref. 86798); northern coast of South America (Ref. 5217).
北美洲與南美洲: 到東北方的墨西哥的美國麻薩諸塞州; 也西印度群島; 南美洲的北海岸.(參考文獻 5217) 巴哈馬，安地列斯群島，墨西哥灣，尤卡坦半島與委內瑞拉.(參考文獻 26938)
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 9.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 27139); common length : 3.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5217)
A short, deep-bodied, compressed fish. Scales large, dorsal profile straight from tip of snout to front of dorsal fin; dark marginal band on tail (Ref. 26938).
Body shape (shape guide): short and / or deep.
一个短的，身体纵深，和扁长形的鱼。 鳞片大的, 背面轮廓直线从吻尖到背鳍的前面; 在尾部上的深色的边缘条纹.(参考文献 26938)
Occurs usually near vegetation in salt, brackish and fresh water (Ref. 86798). Inhabits hypersaline lagoons and connecting channels. Found on muddy bottoms in turbid waters (Ref. 5217). Omnivorous; consuming organic detritus and algae, as well as microcrustaceans, and dipteran larvae (Ref. 79012). Caught with fine-meshed nets. Very abundant and easily reproduced in captivity. Used as a forage fish in mariculture (Ref. 5217). Not a seasonal killifish. Is easy to maintain in the aquarium (Ref. 27139).
出现于高盐度的泻湖而且连接峡道。 在混浊的水域中栖息于泥底部了。 用细网目的网捕获了。 非常丰富的而且容易地繁殖在繁殖场。 在海洋生物养殖中用作了一个饵料鱼。 (参考文献 5217) 不是一个季节性的鱂科鱼类。 容易在水族馆维持。 (参考文献 27139)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
北美洲與南美洲: 到東北方的墨西哥的美國麻薩諸塞州; 也西印度群島; 南美洲的北海岸.(參考文獻 5217) 巴哈馬，安地列斯群島，墨西哥灣，尤卡坦半島與委內瑞拉.(參考文獻 26938)
Page, L.M. and B.M. Burr, 2011. A field guide to freshwater fishes of North America north of Mexico. Boston : Houghton Mifflin Harcourt, 663p. (Ref. 86798)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
人类利用
渔业: 商业性; 水族馆: 商业性; 诱饵: usually
工具
特别资料
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Estimates based on models
Preferred temperature (参考文献
123201): 15.4 - 27.7, mean 26.7 °C (based on 572 cells).
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02630 (0.01194 - 0.05794), b=3.12 (2.92 - 3.32), 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): 2.4 ±0.1 se; based on size and trophs of closest relatives
回复力 (参考文献
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Assuming tm<1 and Fec<1000).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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Nutrients (Ref.
124155): Calcium = 200 [104, 445] mg/100g; Iron = 1.36 [0.70, 2.71] mg/100g; Protein = 17 [16, 18] %; Omega3 = 0.251 [0.113, 0.552] g/100g; Selenium = 10.3 [4.6, 25.5] μg/100g; VitaminA = 21.2 [5.7, 77.3] μg/100g; Zinc = 1.99 [1.28, 3.21] mg/100g (wet weight);
