listen for the sound of one of our most common birds: The Black-capped Chickadee. The chickadee’s namesake “chickadee-dee-dee” call is one of the most familiar birdsongs in every season ...

For example, a seet is the universal danger call made by birds and small mammals. Chickadees, it turns out, chirp about predators a lot. In fact, their name comes from the warning call they make ...