| Common Name | Scientific Name | Native or Introduced | Water Preference | Temperature Preference | Typical Adult Size | Elevation Range |
|---|---|---|---|---|---|---|
| Edit Lake_chub | Couesius_plumbeus | Native | Cold_lakes_streams | Cold | 4 - 6 | 2000 - 8000 |
| Edit Lake_trout | Salvelinus_namaycush | Introduced | Deep_lakes | Cold | 20 - 36 | 3000 - 7000 |
| Edit Largemouth_bass | Micropterus_salmoides | Introduced | Lakes_slow_rivers | Warm | 12 - 24 | 0 - 5000 |
| Edit Largescale_sucker | Catostomus_macrocheilus | Native | Rivers_lakes | Cool | 12 - 20 | 0 - 6000 |
| Edit Leatherside_chub | Lepidomeda_copei | Native | Streams | Cool | 4 - 6 | 2000 - 7000 |
| Edit Leopard_dace | Rhinichthys_falcatus | Native | Streams | Cool | 2 - 4 | 1000 - 6000 |
| Edit Longnose_dace | Rhinichthys_cataractae | Native | Streams | Cool | 2 - 4 | 1000 - 8000 |
| Edit Longnose_sucker | Catostomus_catostomus | Native | Lakes_streams | Cold | 12 - 20 | 2000 - 8000 |
| Edit Mottled_sculpin | Cottus_bairdi | Native | Rocky_streams | Cold | 3 - 6 | 2000 - 8000 |
| Edit Mountain_sucker | Catostomus_platyrhynchus | Native | Cold_streams | Cold | 6 - 12 | 3000 - 9000 |