IUCN Conservation Status: Vulnerable
Only recently considered a separate species from the Gray-cheeked Thrush, the Bicknell's Thrush has one of the most restricted breeding and wintering ranges of any North American bird.
Rats! A Menace for Bicknell's Thrushes: Story in BirdScope.
Mercury Rising: Story in Living Bird magazine.
All About Birds Blog, ID Workshop: Use 4 Basic Keys Plus Migration Timing to Sort Out Your Thrushes, April 2014.