Cutthroat Trout: Cutthroat Trout are generally found only in high alpine lakes or in some selected areas of the Pacific Northwest.
The Cutthroat Trout is the original trout of the Rocky Mountains. Unlike Brown Trout which were originally introduced to the Eastern United States, Cutthroat Trout are originally from the Western half of the United States.
What separates the Cutthroat Trout from other trout is that Cutthroat Trout are found primarily in remote and pristine locations. Unlike their larger cousins, the rainbows and the browns, Cutthroat Trout tend to fare poorly in highly competitive environments