The Bluebird (Sialia Sialis) in Park County, Montana
Journal
Condor
Volume
12
Issue
2 (March-April)
Year
1910
Pages
80
Section
From Field and Study
Online Text
The Bluebird (Sialia sialis) in Park County, Montana
On October 24. 1908, I saw an adult male of this species in Cinnabar Basin, a few miles north of the Yellowstone National Park, Park County, Montana. The bird was in company with a male Mountain Bluebird and both birds were observed closely. I believe that this is the furthest west that this species has been recorded in Montana.
