| FishBase |
| Main Ref: | Aiken, K.A., 1998 | ||||||||||||
| Country: | Jamaica | ||||||||||||
| Locality: | Buff Bay, Swift River and Yallahs River (July 1982-Aug 1986) | ||||||||||||
| Ecosystem: | |||||||||||||
| Absolute Fecundity | Fecundity Type: | ||||||||||||
| min 128,827 | (g) | 14.4 (cm) FL | Ref: Aiken, K.A., 1998 | ||||||||||
| max 538,238 | (g) | 22.4 (cm) FL | |||||||||||
| mean | (g) | (cm) | |||||||||||
| Comments on Fecundity: | Min fecundity from 12.6 g ovary; Max fecundity from 32.3 g ovary. | ||||||||||||
| Relative Fecundity | |||||||||||||
| Min: |
Ref.: |
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| Mean: |
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| Max: |
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| Fecundity/length relationship ( F = a * L ^b): | |||||||||||||
| Size: 12.3 - 22.4(cm) FL | |||||||||||||
| n: 20 | |||||||||||||
| a: 153.800 | 95% confidence limit: | ||||||||||||
| b: 1.360 | 95% confidence limit: | ||||||||||||
| r2: 0.889 | |||||||||||||
| Spawning Cycles: | (1/y) | Ref: | |||||||||||
| Comments: | Juveniles are observed mainly in October to December (Ref. 42119). GSI index: 21.4% (for n=20, size=12.3-22.4 cm FL) (Ref. 42119). Spawning period occurs during the rainy season (Ref. 42119). Min fecundity from 12.6 g ovary; Max fecundity from 32.3 g ovary. | ||||||||||||
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