Wiktionary
black woodpecker
n. A bird species in the family Picidae, (taxlink Dryocopus martius species noshow=1).
Wikipedia
Black woodpecker
The black woodpecker (Dryocopus martius) is a large woodpecker that lives in mature forest across the northern palearctic. It is the sole representative of its genus in that region. Its range is expanding in Eurasia. It does not migrate. This species is closely related to and fills the same ecological niche in Europe as the pileated woodpecker of North America.
Usage examples of "black woodpecker".
A little black woodpecker with a yellow crest ran nimbly up and down the tree-trunks for some time and then flitted away with a party of chickadees and nut-hatches.