| Taxonomic Group | Name | Year | Invasion Status | Population Status | Vectors |
|---|---|---|---|---|---|
| Fishes | Gambusia affinis | 1930 | Non-native | Established | Biocontrol |
| Fishes | Gambusia holbrooki* | 1945 | Non-native | Established | None |
| Fishes | Oreochromis mossambicus | 1956 | Non-native | Established | Fisheries Accidental (not Oyster) |