A striking medium-sized species of wooded habitats. The white face framed by the red of its nape and crown and its finely barred black-and-white back is distinctive; resembles no other species in its range. Sometimes first detected by its determined excavation of rotting wood. Vocalizations include an emphatic, slightly rough “urp,” and a burry “urr-urr-urr-urr” given as a rapid rolling burst.