The Great Crested Flycatcher (Myiarchus crinitus) is a medium-sized bird known for its striking coloration and vibrant call. This species is part of the Tyrannidae family, which includes other flycatchers native to North and Central America. Recognized by its olive-green back, rusty brown tail, and yellow belly, the Great Crested Flycatcher stands out among woodland birds for its bold appearance and aggressive behavior, especially during breeding season.