The barred topminnow (''Quintana atrizona'') is a species of
poeciliid fish
endemic to
Cuba where it prefers patches of aquatic vegetation in ponds. Females grow to a
standard length
Fish measurement is the measuring of individual fish and various parts of their anatomies. These data are used in many areas of ichthyology, including taxonomy and fisheries biology.
Overall length
* Standard length (SL) is the length of a fish m ...
of up to , while males only reach .
References
Poeciliidae
Endemic fauna of Cuba
Freshwater fish of Cuba
Fish described in 1934
Taxa named by Carl Leavitt Hubbs
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