International Introductions of
Clarias batrachus Introductions as compiled by FAO |
Thông tin chủ yếu: | FAO 1997 | ||||
To | USA | ||||
FAO area | America, North - Inland waters | ||||
From: | Java, Indonesia | ||||
FAO area | Asia - Inland waters | ||||
Year | |||||
Range | 1960 - 1969 | ||||
Period | 1950-1974 | ||||
Established in the wild | established, natural reproduction | ||||
Established in aquaculture | - | ||||
Significant ecological interactions | some - adverse | ||||
Significant socio-economic effects | unknown - | ||||
Introduced by: | unknown | ||||
Reason | ornamental | ||||
Other reason | |||||
Comments | Introduced in the 1960s. Accidentally released from aquaria. Dominant in some swamp areas in Florida and regarded as a pest. This species became well established in the southern half of peninsular Florida by 1978 (Ref. 6029). Ref: Courtenay, W.R. Jr. and C.R. Robins, 1973 |
Update record Fish Introductions Table |