A common ant-eating woodpecker of open areas, the Northern Flicker has two color forms found in different regions. The yellow-shafted form is common across the eastern and northern parts of North America, while the red-shafted form is the one found in the West.
The red-shafted and yellow-shafted forms of the Northern Flicker formerly were considered different species. The two forms hybridize extensively in a wide zone from Alaska to the panhandle of Texas. A hybrid often has some traits from each of the two forms and some traits that are intermediate between them. (Etobicoke, ON)
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