Bird sounds that always make me chuckle are those of the red-breasted nuthatch. I won’t call them songs because they don’t meet most people’s idea of “song.” The most common call of this species is ...

Sitting on a bench surrounded by 70-foot-tall Norway spruces, I watch a red-breasted nuthatch take a peanut from a feeder in my front yard. There’s a cool breeze on this sunny autumn day, and I know ...

Less gregarious than other nuthatches, the white-breasted nuthatch is typically seen singly or in pairs. In fall and winter, it regularly forms small mixed-species flocks, but a single flock rarely ...

Back in 2004, in what now seems like another life, I had a memorable experience on my way to work. Walking east along Wacker Drive, I noticed what looked like a leaf floating toward the sidewalk. It ...