Main Ref.: | Amaral, M.F., J.M.R. Aranha and M.S. Menezes, 1998 | |||||||||||
Data Reference: | Amaral, M.F., J.M.R. Aranha and M.S. Menezes, 1998 | |||||||||||
Country: | Brazil | |||||||||||
Spawning ground: | riverine | |||||||||||
Locality: | das Pombas River, Paranagua, ParaƱa (Dec 1995-Feb 1997) | |||||||||||
Season: |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
111 | 111 | 111 | 111 | 111 | ||||||||
Sex ratio: | 50 % Ref.: | |||||||||||
Temperature: | 14.5 - 25.2 °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: | Temperature refers to monthly average water temperature. Spawning coincided with rainy period. |