| Main Ref. | Bartley, D.M. (comp./ed.), 2006 |
| To | Spain |
| FAO area | |
| From | unknown |
| FAO area | |
| Year | |
| Range | 1930 - 1939 |
| Period | 1925-1949 |
| Established in the Wild | yes, self reproducing |
| Established in Aquaculture | |
| Significant Ecological Interactions | unknown |
| Significant Socio-economic Effects | |
| Introduced by | other introducer |
| Reason | diffused from other countries |
| Other Reason | |
| Comments | Unknown Reference |