| Main Ref: | Saulamo, K., J. Lappalainen and H. Lehtonen, 2005 | |||||||||||
| Data Ref.: | Saulamo, K., J. Lappalainen and H. Lehtonen, 2005 | |||||||||||
| Country: | Sweden | |||||||||||
| Spawning ground: | estuarine | |||||||||||
| Locality: | inlet basins in the east coast (April-Jun 2002) | |||||||||||
| Season: |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| 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: | This study was conducted in a large inlet on the east coast of Sweden (60° 17' N, 18°21' E), characterised by three basins connected by narrow straits. The two inner basins (Granfjärden and Östhammarsfjärden) are important spawning areas of pikeperch (Ref 54225). Spawning migration starts in April up to June (Ref. 54225). | |||||||||||