Danube_whitefin_gudgeon
Danube whitefin gudgeon
Species of fish
The Danube whitefin gudgeon (Romanogobio vladykovi)[2] is a species of freshwater fish in the family Cyprinidae. It is distributed in the Danube drainage. The maximal length is 11.5 cm, maximal reported age 4 years.
This species reaches a length of 11.5 cm (4.5 in).[3]