Freshwater
Common Nase
Chondrostoma nasus
- Peak season
- Spring (March-May, during spawning run)
- Length range
- 15–45 cm
- Weight range
- 0.2–2 kg
- Typical depth
- 0–5 m

Habitat
Fast-flowing rivers and streams with gravel and rocky bottoms across Central Europe. Requires clean, well-oxygenated water.
Behavior
Bottom-grazing herbivore that scrapes algae off rocks with its hard-lipped mouth. Migrates upstream to spawn in spring.
Best techniques
- Float fishing with bread paste
- Trotting with maggots
- Light ledgering with dough bait
- Fly fishing with small nymphs



