|
De Silva, S.S. and J. Chandrasoma, 1980 |
| Sri Lanka |
| Parakrama Samudra reservoir, February 1978 - January 1979 |
|
|
|
Fecundity Type: |
| min
360 |
(g) |
(cm) |
Ref: |
| max
1,775 |
(g) |
(cm) |
| mean
|
(g) |
(cm) |
|
Absolute fecundity for fish ranging from 20.0 to 31.9 cm and weighting 145 to 538g; fecundity best related to body weight (Ref. 57742). |
|
Min: |
Ref.:
|
|
Mean: |
Ref.:
|
|
Max: |
Ref.:
|
|
|
Size: (cm) SL |
| n: |
| a:
|
95% confidence limit:
|
| b:
|
95% confidence limit:
|
| r2:
|
| (1/y) |
Ref: |
| female: male ratio varied from 7:1 in September to 0.4:1 in April; females predominate in the smaller size groups (below 20cm) (Ref. 57742). Absolute fecundity for fish ranging from 20.0 to 31.9 cm and weighting 145 to 538g; fecundity best related to body weight (Ref. 57742). |