Philippart, 1987



Citation


Philippart, J.C. (1987) Démographie, conservation et restauration du barbeau fluviatile, Barbus barbus L. (Teleostei, Cyprinidae) dans la Meuse et ses affluents. Quinze années de recherches. Ann. Soc. Roy. Zool. Belg., pp. 73-85

Associated characteristics


Species Development state Trait Primary Data Secondary Data
Barbus barbus Spawning conditions Spawning substrate Lithophilous: gravels and pebbles Lithophils
Barbus barbus Spawning conditions Spawning temperature 14-18 16.0 °C
Barbus barbus Spawning conditions Spawning water type Water with current Flowing or turbulent water
Barbus barbus Spawning conditions Spawning depth 30-40 cm deep 35.0 m
Barbus barbus Female Relative fecundity 12 12.0 thousand eggs/kg
Barbus barbus Female Age at sexual maturity 3-4 3.5 years
Barbus barbus Spawning conditions Spawning season Mid-May to mid-June ['May', 'June']
Barbus barbus Female Length at sexual maturity Above 35 35.0 cm
Barbus barbus Male Length at sexual maturity Above 13 13.0 cm
Barbus barbus Female Age at sexual maturity 8 8.0 year