Evolution and Idaho’s Surprising Winter Bird
WC’s computer work station looks out over his suburban backyard. As WC writes this blog post, it’s 23° F outside. early on a lovely, sunny morning. An Anna’s Hummingbird, an unlikely winter bird in the Intermountain West, is perched on top of a shrub, defending WC’s hummingbird feeder from other hummers. The range expansion of…
