The cactus roach (''Rutilus virgo'') is a species of

fish Fish are aquatic, craniate, gill-bearing animals that lack limbs with digits. Included in this definition are the living hagfish, lampreys, and cartilaginous and bony fish as well as various extinct related groups. Approximately 95% of li ...

in the family

Cyprinidae Cyprinidae is a family of freshwater fish commonly called the carp or minnow family. It includes the carps, the true minnows, and relatives like the barbs and barbels. Cyprinidae is the largest and most diverse fish family and the largest verte ...

, native to the basin of the

Danube The Danube ( ; ) is a river that was once a long-standing frontier of the Roman Empire and today connects 10 European countries, running through their territories or being a border. Originating in Germany, the Danube flows southeast for , pa ...

River upstream of the Iron Gate, very numerous in the

Sava The Sava (; , ; sr-cyr, Сава, hu, Száva) is a river in Central and Southeast Europe, a right-bank and the longest tributary of the Danube. It flows through Slovenia, Croatia and along its border with Bosnia and Herzegovina, and finally th ...

basin. It is also recorded in the Ukrainian

Zakarpattia Zakarpattia may refer to: * Zakarpattia Oblast, an administrative region of modern Ukraine, on the inner side of the Carpathians ** Zakarpattia Oblast Council, regional assembly of Zakarpattia Oblast ** Administrative divisions of Zakarpattia Obla ...

n region. This freshwater fish is up to 55 cm long.

External links

* Rutilus Fish described in 1852 Freshwater fish of Europe {{Leuciscinae-stub