| Basic information | ||
| Scientific name | Pylodictis olivaris | (No picture) |
| Common names | Flathead Catfish | |
| Higher taxon | Ictaluridae, Siluriformes, Actinopterygii | |
| Natural range | Eastern and southern North American Continent from southern Canada to Mexico | |
| Habitat | Under Construction. | |
| Invasion information | ||
| Range in Japan | Not established in Japan |
|
| Origin | Unintroduced to Japan. | |
| Date | ||
| Route | ||
| Impact | Potentially: Competition with and predation on native species. | |
| Regulation in Japan | Invasive alien species (Invasive Species Act) | |
| Introduced range in other countries | Non-distribution area in America and Canada | |
| Reference | Notes |
|
Possibly causing extensive damage to native ecosystems by predation and competition due to similar ecology to the channel catfish. |