Schiemer, 2003



Citation


No detailed citation.

Associated characteristics


Species Development state Trait Primary Data Secondary Data
Chondrostoma nasus Spawning conditions Spawning substrate Coarse gravel substrates Lithophils
Chondrostoma nasus Spawning conditions Spawning temperature 2-12 7.0 °C
Chondrostoma nasus Spawning conditions Spawning water type Large rivers or tributaries, high current velocities (1-2 m/s) Flowing or turbulent water
Chondrostoma nasus Egg Incubation time 5.8 [19°C], 10 [16°C], 17.7 [13°C], and 33.7 [10°C] 5.8 days
Chondrostoma nasus Egg Degree-days for incubation About 160-230 between 13-16°C 195.0 °C * day
Chondrostoma nasus Egg Temperature for incubation Low experimental variability occur between 10 and 19°C, below and above these values mortalities increase rapidly 10.0 °C
Chondrostoma nasus Spawning conditions Spawning season March-April ['April', 'March']
Chondrostoma nasus Larvae Temperature during larval development 15-18 optimum for yolk feeding larvae and 19-25°C for exogeneous feeding larvae 16.5 °C
Chondrostoma nasus Larvae Full yolk-sac resorption 140-160 [Full yolk resorption: 7.5 (19°C), 10.8 (16°C), 10.7 (13°C), 12.4 (10°C)] 150.0 °C * day
Chondrostoma nasus Larvae Onset of exogeneous feeding About 70-80 [3.9 (At 19°C), 5.2 (16°C), 5.3 (13°C), 7.1 (10)] 75.0 °C * day