| Reference no. | Rice, D.W., 1998 |
| Ecosystem | Temperate Northern Pacific |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Reported as Lutra canadensis pacifica, Lutra canadensis canadensis, as Lutra canadensis sonora, and as Lutra canadensis lataxina throughout most of the US east of the Rocky Mountains. |