COSEWIC 2006. COSEWIC assessment and update status report on the westslope cutthroat trout Oncorhynchus clarkii lewisi (British Columbia population and Alberta population) in Canada. Committee on the Status of Endangered Wildlife in Canada. Ottawa. vii + 67 pp.
| Species | Development state | Trait | Primary Data | Secondary Data |
| Oncorhynchus clarkii | Egg | Temperature for incubation | 10-11 | 10.5 °C |