Clark's nutcracker
Mammals of the Canadian zone include the snowshoe hare, mountain chickadee, and several species of chipmunk. Conspicuous birds include the blue-fronted jay, hermit thrush, American dipper, and Townsend's solitaire. Birds become scarcer as one ascends to the Hudsonian zone, and the wolverine is now regarded as rare. The only bird native to the high Arctic region is the gray-crowned rosy finch, but others often visit, including the Anna's hummingbird and Clark's nutcracker.