|
Wüstemann, O. and B. Kammerad, 1995 |
| UK |
| Northhamptonshire |
|
|
|
Fecundity Type: |
| min
1,000 |
(g) |
(cm) |
Ref: Wüstemann, O. and B. Kammerad, 1995 |
| max
15,000 |
(g) |
(cm) |
| mean
|
(g) |
(cm) |
|
Fecundity is given as Log Number of eggs = 4.038 * log (Leng |
|
Min: 73 |
Ref.: Wüstemann, O. and B. Kammerad, 1995
|
|
Mean: |
Ref.:
|
|
Max: 100 |
Ref.:
|
|
|
Size: (cm) SL |
| n: |
| a:
|
95% confidence limit:
|
| b:
|
95% confidence limit:
|
| r2:
|
| (1/y) |
Ref: |
| Prior to spawning fish migrate small diastances upstream or enter creeks. Spawning has not been observed directly yet and probably takes place during dusk or dawn. Eggs are of about 2 mm diameter; fertilized eggs become sticky ande are attached to stones. Fecundity is given as Log Number of eggs = 4.038 * log (Leng |