Have you ever heard Cardinal birdsong? If not, then you have missed an incredible sound of nature. These birds, especially the male ones, can sing beautiful and complex songs. They are known as one of the best-singing North American birds. However, it is not just the sound or song quality that makes them special. They can make a variety of sounds, and each of them has a distinct meaning. There are a number of interesting facts about cardinal birdsong. Read along to learn about them.
