the world > animals > birds > perching birds > order Piciformes > [noun] > family Picidae > member of genus Melanerpes > species erythrocephalus (red-head) (2)
A North American diving duck, Aythya americana, with a reddish-brown head, related to and resembling the Eurasian pochard, A. ferina; also more fully…
a North American woodpecker, Melanerpes erythrocephalus, which has a bright red head, neck, and throat, with the rest of the plumage black and white.