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Main Ref: | Payne, A.I. and R.I. Collinson, 1983 | |||||||||||
Data Ref.: | Payne, A.I. and R.I. Collinson, 1983 | |||||||||||
Country: | Egypt | |||||||||||
Spawning ground: | riverine | |||||||||||
Locality: | Nile delta | |||||||||||
Season: |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
111 | 111 | 111 | 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: | Peak in early summer; can spawn at least twice during the spawning season (Ref. 96). Length fecundity relationship: logF = log 2.14 + 2.25 logSL and logF = log 1.33 + 2.23 logTL (Ref. 96). | |||||||||||
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