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Main Ref: | Folz, D.J., D.G. Czeskleba and T.F. Thuemler, 1983 | |||||||||||
Data Ref.: | Folz, D.J., D.G. Czeskleba and T.F. Thuemler, 1983 | |||||||||||
Country: | USA | |||||||||||
Spawning ground: | estuarine | |||||||||||
Locality: | Wolf River (Wisconsin) | |||||||||||
Season: |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
111 | 111 | |||||||||||
Sex ratio: | % Ref.: | |||||||||||
Temperature: | 12 - °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: | Sturgeons can be seen swimming around the rocky areas before spawning. These spawning adults can be easily captured at this time with specially designed long-handled dip nets (Ref. 41542). | |||||||||||
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