in tropical and subtropical Africa, Asia and Melanesia of the family Bucerotidae. They are characterized by a long, down-curved bill which is frequently...

hornbill (Tockus erythrorhynchus) is a species of hornbill in the family Bucerotidae. It is found from southern Mauritania through Somalia and northeast Tanzania...

Buceros is a genus of large Asian hornbills (family Bucerotidae). Hornbills in the genus Buceros include some of the largest arboreal hornbills in the...

Hornbills are birds in the families Bucerotidae and Bucorvidae. There are currently 62 extant species of hornbills recognised by the International Ornithologists'...

Tockus is a genus of birds in the hornbill family, Bucerotidae, which are native to Africa. Hornbills in the genus Tockus are medium-sized African birds...

Ceratogymna is a genus of large, primarily frugivorous hornbills (family Bucerotidae) found in the humid forests of Central and West Africa. They are sexually...

a genus of medium to large, primarily frugivorous hornbills (family Bucerotidae) found in the forests and woodlands of Sub-Saharan Africa. They have...

Bucorvus abyssinicus Southern ground hornbill, Bucorvus leadbeateri Family Bucerotidae Genus Bycanistes Trumpeter hornbill, Bycanistes bucinator Piping hornbill...

Anorrhinus is a genus of hornbills (family Bucerotidae) found in forests of Southeast Asia (just barely extending into adjacent parts of India and China)...

Ocyceros is a genus of birds in the family Bucerotidae. Established by Allan Octavian Hume in 1873, it contains several species that are limited to the...