Cassin's Kingbird

Grey upperparts, head and chest, darker on the wings and tail and pale yellow on belly. Thick pointed bill. Similar to the Western the Cassin's Kingbird has a very fine white line under the edge of tail feathers, not the wide margin one the Western has. Their head and chest is a darker shade of grey then the Western. But the Cassin's has a white chin and cheeks. This was confirmed by local birders. These birds are also noisy.