Species Summary for Chondrostoma nasus - Sneep Gregarious. Occurs in fairly shallow water with fast current, often beside the swirls created by piles of bridges or rocks. Found in the upper reaches of rivers. Feeds on algal growth on stones, which are scraped away with the use of its sharp, low, slit-like mouth. [eng]
Nase (Chondrostoma nasus) Lebensweise: - Schwarmfisch; meist in Bodennähe.
- Vermehrung durch Eiablage (50-100000/Weibchen) auf Kiesbänken in stärkeren Strömungsbereichen.
- Laichzeit: März-Mai.
- Nahrung: Algen und Kleintiere. [deu]