most commonly seen of the hornbills.
becomes quite tame around human habitation
one of the characteristic birds of dry thorn-bush
often around herds of buffalo, eating the numerous parasitic insects
noisy and bold
often found in pairs, or flocks
gullet full of fruit is brought to nest - regurgitated one at a time
a large creamy casque tops the males brown bill (females smaller)
casque probably used in recognition of others and for amplifying calls
the casque may also be used in fighting, or to knock down fruit