Colaptes auralus
This handsome fellow appears to be a Yellow-shafted Northern Flicker. I can't tell from his flight feathers, but the other distinguishing marks would confirm this. He has a tan face, gray crown, black moustachial stripe and a red nape crescent.
Red-shafted Northern Flickers have a gray face, brown crown and no nape crescent. The males also have a red moustachial stripe.
