Barbel

About

The Barbel is a large bottom fish found in clean rivers with fast currents. In Ukraine, it inhabits the Danube basin, particularly in the Tisza, Prut, and Seret rivers, as well as in the Dniester and Vistula basins. In the Carpathians, the Barbel mainly resides in the foothill sections of large rivers, while its smaller relative, the Carpathian Barbel (Barbus carpathicus), lives in the mountain streams of Transcarpathia and Prykarpattia.

The Barbel is easily recognizable by its elongated body with a nearly flat belly, a lower jaw with thick lips, and four whiskers on its upper lip, which it uses to sense food on the bottom. Its back is greenish-brown, the sides are golden, and the fins are reddish. The fish can reach up to 85 cm in length but usually weighs 4–6 kg; it reaches sexual maturity at 3–5 years of age, at a length of 30–35 cm.

The Barbel tends to form schools near rocky or gravel bottoms and digs in them, searching for insect larvae, worms, mollusks, and crustaceans. Spawning occurs in May–June when the water temperature exceeds 15 °C.

Since the 1980s, the Barbel has been caught less frequently due to pollution, river obstruction, gravel extraction from riverbeds, and overfishing. Therefore, both the Barbel and the Carpathian Barbel are listed in the Red Book of Ukraine as vulnerable species. It is prohibited to catch them: any accidentally caught fish must be released immediately.

Where in the Carpathians

The map shows where naturalists recorded the species (GBIF, CC0 and CC BY records), not every place it lives. The Ukrainian Carpathians are less studied, so a blank area does not mean the species is absent.

Countries

Ukraine · Serbia · Czechia · Romania · Slovakia

Mountain ranges

Vihorlat-Gutin Volcanic Ridge, Krasna Polonyna, Polonynian Ridge, Maramureș Mountains, Đerdap and Miroč, Pokuttia-Bukovina Carpathians

Altitude belts

Foothills (below 600 m)

When to see it

From naturalists’ observations in the Carpathians (iNaturalist, research grade): the darker the cell, the more often the species is seen that month.

Look-alikes — how to tell them apart

Protection and rules

It is prohibited to catch them: both the Barbel and the Carpathian Barbel are listed in the Red Book of Ukraine; any accidentally caught fish must be released.

Red Data Book of Ukraine

Where to fish in the Carpathians

Fishing in the Carpathians ›

FAQ