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''Nannacara'' is a genus of small freshwater cichlid fish endemic to South America. The genus is part of the Cichlasomatini tribe of the Cichlasomatinae subfamily. In the aquarium hobby, the fish is considered a dwarf cichlid along with ''Apistogramma'', ''Mikrogeophagus'', and ''Dicrossus'' species. ''Nannacara anomala'' is the most commonly encountered species in the aquarium trade. ==Species== There are currently six recognized species in this genus: * ''Nannacara adoketa'' S. O. Kullander & Preda-Pedreros, 1993 (Zebra acara) * ''Nannacara anomala'' Regan, 1905 (Goldeneye cichlid) * ''Nannacara aureocephalus'' Allgayer, 1983 * ''Nannacara bimaculata'' C. H. Eigenmann, 1912 * ''Nannacara quadrispinae'' Staeck & I. Schindler, 2004 * ''Nannacara taenia'' Regan, 1912 In a recently published book, ''Nannacara adoketa'' and ''Nannacara bimaculata'' are reassigned to the new genus ''Ivanacara''. It is too early to tell whether this reassignment will be accepted by the ichthyologist community. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Nannacara」の詳細全文を読む スポンサード リンク
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