| FishBase |
| Main Ref: | Billard, R., 1997 | ||||||||||||
| Country: | France | ||||||||||||
| Locality: | France | ||||||||||||
| Ecosystem: | |||||||||||||
| Absolute Fecundity | Fecundity Type: | ||||||||||||
| min | (g) | (cm) | Ref: | ||||||||||
| max | (g) | (cm) | |||||||||||
| mean | (g) | (cm) | |||||||||||
| Comments on Fecundity: | |||||||||||||
| Relative Fecundity | |||||||||||||
| Min: 80 |
Ref.: Keith, P. and J. Allardi (coords.), 2001 |
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| Mean: |
Ref.: |
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| Max: 120 |
Ref.: |
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| Fecundity/length relationship ( F = a * L ^b): | |||||||||||||
| Size: (cm) | |||||||||||||
| n: | |||||||||||||
| a: | 95% confidence limit: | ||||||||||||
| b: | 95% confidence limit: | ||||||||||||
| r2: | |||||||||||||
| Spawning Cycles: | (1/y) | Ref: | |||||||||||
| Comments: | Eggs are deposited on aquatic plants on the bottom. Spawns several times during the summer: 3 times when the temperature is low and up to 9 times during warm summers (Ref. 30578). 80000 to 120000 eggs/kg females. Spawning in shallow waters when the temperature reached 18°C. Up to 8 spawning cycles (Ref. 40476). | ||||||||||||
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