This conspicuous bird has mainly whitish underparts and head, grey upperparts, long tails, and a long and curved red bill which lacks a casque. The sexes are similar, but the female has a smaller bill. They are generally large, at 42 centimetres (17 in) long, but are considered as one of the smaller hornbills.
Habitat and Distribution
Found in savanna and woodland of sub-Saharan Africa.
They are omnivorous, taking insects, fruit and seeds. They feed mainly on the ground and will form flocks outside the breeding season.
During incubation, the female lays three to six white eggs in a tree hole, which is blocked off with a plaster of mud, droppings and fruit pulp. There is only one narrow aperture, just big enough for the male to transfer food to the mother and the chicks. When the chicks and the female are too big for the nest, the mother breaks out and rebuilds the wall. Then both parents feed the chicks.