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International Introductions of
Umbra pygmaea Introductions as compiled by FAO |
| প্রধান সুত্র: | Verreycken, H., D. Anseeuw, G. Van Thuyne, P. Quataert and C. Belpaire 2007 | ||||
| To | Belgium | ||||
| FAO area | Europe - Inland waters | ||||
| From: | Netherlands | ||||
| FAO area | Europe - Inland waters | ||||
| Year | 1920 | ||||
| Range | - | ||||
| Period | 1900-1924 | ||||
| Established in the wild | established, natural reproduction | ||||
| Established in aquaculture | - | ||||
| Significant ecological interactions | - | ||||
| Significant socio-economic effects | - | ||||
| Introduced by: | |||||
| Reason | ornamental | ||||
| Other reason | aquaculture | ||||
| Comments | Naturalized in Flanders (Ref. 79522). Common in some small ditches and ponds. Also Ref. 1739. Ref: | ||||
| Update record Fish Introductions Table | |||||