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| Main Ref: | De Vos, L., 1995 | |||||||||||
| Data Ref.: | ||||||||||||
| Country: | Ivory coast | |||||||||||
| Spawning ground: | riverine | |||||||||||
| Locality: | Lake Kossou basin | |||||||||||
| Season: |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| 111 | 111 | 111 | 111 | 111 | 111 | 111 | 111 | 111 | 111 | 111 | 111 | |
| Sex ratio: | 52.7 % Ref.: | |||||||||||
| Temperature: | - °C | |||||||||||
| Gestation period: | month/s | |||||||||||
| Length of offspring: | cm | |||||||||||
| Batch spawners | ||||||||||||
| Daily spawning frequency |
- Mean: |
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Min Ref.: Max Ref.: Mean Ref.: |
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| Comments: | Differences in sex-ratio in different sectors of the lake during cold and hot seasons were mentioned; probably breeds almost all through the year, with maxima from March to July and September to November; maturation of gonads takes place in the lake, but fish undertake an upwards migration to breed in rivers; no breeding was found in the lake itself (Ref. 43912). | |||||||||||
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