|
國際引入
Acipenser gueldenstaedtii 由聯合國糧農組織所匯編介紹 |
| 主要參考文獻: | FAO 1997 | ||||
| 到 | Estonia | ||||
| 常見問題 | Europe - Inland waters | ||||
| 從: | Russia | ||||
| 常見問題 | Europe - Inland waters | ||||
| 年代 | 1962 | ||||
| 範圍 | - | ||||
| 時期 | 1950-1974 | ||||
| 在野外中建立 | not established, | ||||
| 在養殖場建立 | - rarely used | continuous imports | |||
| 重要的生態交互作用 | none - | ||||
| 重要的社會經濟影響 | probably none - | ||||
| 引入被: | government | ||||
| 理由 | aquaculture | ||||
| 其他理由 | fisheries | ||||
| 建議與指正 | Reintroduced in the 1990s. First released into the Baltic Sea and several cases of recapture occurred. Later introduced into aquaculture and is still cultivated. However, all the stocking material is imported from Russia even now (Ref. 13686). Potentially invasive (Ref. 93375). Ref: FAO, 1997 | ||||
| Update record 魚引入表格 | |||||