|
International Introductions of
Oncorhynchus mykiss Introductions as compiled by FAO |
| 主要参考文献: | Welcomme, R.L. 1988 | ||||
| To | Costa Rica | ||||
| FAO area | America, North - Inland waters | ||||
| From: | USA | ||||
| FAO area | America, North - Inland waters | ||||
| Year | 1954 | ||||
| Range | - | ||||
| Period | 1950-1974 | ||||
| Established in the wild | established, natural reproduction | ||||
| Established in aquaculture | - | natural reproduction | |||
| Significant ecological interactions | - | ||||
| Significant socio-economic effects | - | ||||
| Introduced by: | |||||
| Reason | angling/sport | ||||
| Other reason | |||||
| Comments | Introduced also for aquaculture (Ref. 1739). Introduced to high elevation localities and maintain reproducing populations in some (Ref. 36880). Well established in high altitude zones of all rivers (Ref. 1739). Ref: Bussing, W.A., 1998 | ||||
| Update record Fish Introductions Table | |||||