| FishBase |
| Main Ref: | Chang, B.D. and W. Navas, 1984 | ||||||||||||
| Country: | Ecuador | ||||||||||||
| Locality: | Chone River Basin, 1981 | ||||||||||||
| Ecosystem: | |||||||||||||
| Absolute Fecundity | Fecundity Type: | ||||||||||||
| min | (g) | (cm) | Ref: | ||||||||||
| max | (g) | (cm) | |||||||||||
| mean | (g) | (cm) | |||||||||||
| Comments on Fecundity: | Ripe ovaries were estimated to contain about 130,000 eggs/gram (Ref. 5404). | ||||||||||||
| 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: (cm) | |||||||||||||
| n: | |||||||||||||
| a: | 95% confidence limit: | ||||||||||||
| b: | 95% confidence limit: | ||||||||||||
| r2: | |||||||||||||
| Spawning Cycles: | (1/y) | Ref: | |||||||||||
| Comments: | Reproduction occurred mainly during the floods, but also during the dry season to a lesser extent (Ref. 5404). Ripe ovaries were estimated to contain about 130,000 eggs/gram (Ref. 5404). | ||||||||||||
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