Williamson's sapsucker (Sphyrapicus thyroideus)

Sphyrapicus thyroideus is a species in the Sphyrapicus genus. It is commonly known as Williamson's sapsucker This name is unplaced name for the species in the family Picidae subfamily Picinae, tribe Melanerpini, . . This species is found in western North America from northern Mexico as far north as British Columbia.