| Main Ref.: | Muus, B.J. and J.G. Nielsen, 1999 | |||||||||||
| Data Reference: | Dawson, C.E., 1986 | |||||||||||
| Country: | ||||||||||||
| Spawning ground: | coastal | |||||||||||
| Locality: | North Sea | |||||||||||
| Season: |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| 111 | 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: | Female transfer the eggs by batches using the elongated genital papilla into the brood pouch of several males where they are fertilised. It can accommodate 50-100 eggs (Ref. 35388). Spawning peaks from June to August (Ref. 6733). | |||||||||||