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Main Ref: | Pauly, D., 1994 | |||||||||||
Data Ref.: | Novoa, D.F., F. Cervigón and F. Ramos, 1982 | |||||||||||
Country: | Venezuela | |||||||||||
Spawning ground: | riverine | |||||||||||
Locality: | Orinoco River | |||||||||||
Season: |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
111 | 111 | 111 | 111 | |||||||||
Sex ratio: | % 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: | Mature specimens are found especially in April (Ref. 9247); spawning generally occurs in May, at the onset of the rains (Ref. 9078). | |||||||||||
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