International Introductions of
Tinca tinca Introductions as compiled by FAO |
Main Ref: | FAO 1997 | ||||
To: | Finland | ||||
FAO area: | Europe - Inland waters | ||||
From: | Poland | ||||
FAO area: | Europe - Inland waters | ||||
Year: | 1936 | ||||
Range: | - | ||||
Period: | 1925-1949 | ||||
Established in the wild: | established, natural reproduction | ||||
Established in aquaculture: | - rarely used | natural reproduction | |||
Significant ecological interactions: | unknown - | ||||
Significant socio-economic effects: | probably none - undecided | ||||
Introduced by: | private sector | ||||
Reason: | aquaculture | ||||
Other reason: | fisheries | ||||
Comments: | Self-breeding stocks are found in many waters in Finland where the species is considered useful for the control of phytoplankton. Tinca tinca belongs to the original fish species of Finland. Therefore it is difficult to evaluate the effects of the introduced stock. Ref: FAO, 1997 |
Update record Fish Introductions Table |