Danube streber
Zingel streber (Siebold, 1863)
Vretenac mali
Description
Danube streber (Zingel streber) is a freshwater fish of the perch family, sub-endemic to the Danube basin. Critically endangered in Croatia.
Habitat
Inhabits fast-flowing rivers in the Danube basin. Prefers deeper areas with sandy or stony bottoms. Active at night; hides in gravel or self-dug hollows during the day.
Diet
It feeds on aquatic invertebrates. Larger specimens feed on tadpoles and small fish.
Regulations and Responsible Fishing
This species is strictly protected, so fishing and keeping catches are not allowed.
For strictly protected species, retention is not allowed regardless of size.
Always check local association or concession holder rules before fishing, because they may be stricter than this general overview.
How to catch: Danube streber
Strictly protected species; fishing is prohibited. If accidentally caught, release immediately.