Genus Lophoceros Hornbills
Crowned Hornbill (Lophoceros alboterminatus) Chobe National Park, Botswana
African Pied Hornbill (Lophoceros fasciatus) Dzangha Ndoki National Park, Central African Republic
Hemprich’s Hornbill (Lophoceros hemprichii) Langano Lake Ethiopia
African Grey Hornbill (Lophoceros nasutus) many locations in eastern and southern Africa