| Genetically unaltered, determined visually (bull trout only) |
|
| Genetically unaltered, tested via electrophoresis or DNA |
|
| Introgressed (hybridized) - tested and found to be 90% to 99.99% |
|
| Introgressed (hybridized) and pure populations exist - tested |
| Genetically unaltered, determined by extrapolation |
|
| Introgressed (hybridized) - tested, but unknown % |
|
| Introgressed (hybridized) and pure populations exist - not tested |
|
| Potentially introgressed (hybridized) with records of contaminating species |
|
| Potentially unaltered with no record of stocking |
| Introgressed (hybridized) - tested and found to be less than 90% |
|
| Introgressed (hybridized) species determined visually (bull trout only) |
| No Genetics Listed |