They spend their winters in - and thrive in - cold, snowy climates.
Black-capped Chickadee, painted collage
Last Thursday, I spent a good part of my day observing birds in my own Idaho backyard. There are about three inches of snow on the ground and the temps were about 20°F.
I saw: several flocks of starlings, a house wren, a scrub jay, two magpies, a northern red-shafted flicker (a type of woodpecker), and a robin!