分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Characiformes (Characins) >
Crenuchidae (South American darters) > Characidiinae
Etymology: Ammocryptocharax: Greek, ammos = sand + Greek, kryptos = hidden + Greek, charax, -akos = a fish wihout identification (Ref. 45335); minutus: Specific name refers to the minute size of this species, the smallest of its genus..
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性; pH range: 5.5 - 6.5; dH range: ? - 8. 22°C - 26°C (Ref. 12468)
South America: upper Orinoco, Amazon, and upper Negro River basins.
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 2.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 13683)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Buckup, P.A., 1993. Review of the characidiin fishes (Teleostei: Characiformes), with descriptions of four new genera and ten new species. Ichthyol. Explor. Freshwat. 4(2):97-154. (Ref. 13683)
IUCN 瀕危狀態 (Ref. 130435)
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