The Western Kingbird is a medium-sized songbird found primarily in western North America. It has a distinctive gray head, yellow belly, and a black tail with white edges. This bird is often seen perched on fences or wires, where it hunts for insects, its main food source. These birds are known for their aggressive behavior, especially during the breeding season. They defend their territory from other birds and can often be seen chasing away intruders. The Western Kingbird typically nests in shrubs or trees, laying 3 to 6 eggs that hatch after about two weeks.