Alburnus sarmaticus
Introduction '''''Alburnus sarmaticus''''' is a species of ray-finned fish in the genus ''Alburnus''. Widespread in European rivers: Southern Bug, Dnieper, Danube (in Romania, Ukraine and Bulgaria); River Kolpa, an upper tributary to the River Sava in Croatia and Slovenia. Almost extirpated in Danube, to be probably survived only in River Kolpa.
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