|
International Introductions of
Coregonus peled Introductions as compiled by FAO |
| Thông tin chủ yếu: | Mamcarz, A. 1992 | ||||
| To | Poland | ||||
| FAO area | Europe - Inland waters | ||||
| From: | USSR | ||||
| FAO area | Former USSR - Inland waters | ||||
| Year | 1966 | ||||
| Range | - | ||||
| Period | 1950-1974 | ||||
| Established in the wild | established, natural reproduction | ||||
| Established in aquaculture | - | natural reproduction | |||
| Significant ecological interactions | some - adverse | ||||
| Significant socio-economic effects | - | ||||
| Introduced by: | government | ||||
| Reason | fisheries | ||||
| Other reason | fill ecological niche | ||||
| Comments | Eyed eggs and stocking material from the Ropsha fish culture station (USSR) were introduced into Polish lakes. It became a common practice to stock lakes with both C. peled and C. lavaretus. Subsequent introductions: 1969, 1972-1978 (Ref. 12511). C. peled hybridized with the native C. lavaretus such that the hybrids are found in lakes, impoundments and in aquacultural ponds (Ref. 6375). Naturalized and acclimatized (Ref. 92885). Also Ref. 1739; 13364, 55773, 92885, 93375. Ref: Mamcarz, A., 1992 | ||||
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