Westslope Cutthroat Trout

Oncorhynchus lewisi

The Westslope Cutthroat Trout (scientific name Oncorhynchus lewisi) is species in LeafFauna's fish group, belonging to the genus Oncorhynchus. LeafFauna lists Westslope Cutthroat Trout among more than 25,000 animal species. Every photo is credited to its photographer and shown under its license. Open it in the LeafFauna app for more facts, a range map, sightings by month and more photos.