Back Bromvoëls Afrikaans أركوم Arabic اركوم ARZ Bumkiday (Bucorvus) AVK Bucorvus Breton Calau terrestre Catalan Bucorvus CEB Bucorvus Czech Hornraben German Bucorvus Spanish
| Ground hornbill Temporal range: Middle Miocene to present
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| Head of the male Abyssinian ground hornbill (B. abyssinicus) | |
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Bucerotiformes |
| Family: | Bucorvidae Bonaparte, 1854 |
| Genus: | Bucorvus Lesson, 1830 |
| Species | |
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Bucorvus leadbeateri | |
The ground hornbills (Bucorvidae) are a family of the order Bucerotiformes, with a single genus Bucorvus and two extant species. The family is endemic to sub-Saharan Africa: the Abyssinian ground hornbill occurs in a belt from Senegal east to Ethiopia, and the southern ground hornbill occurs in southern and East Africa.
Ground hornbills are large, with adults around a metre tall. Both species are ground-dwelling, unlike other hornbills. Also unlike most other hornbills, they are carnivorous and feed on insects, snakes, other birds, amphibians and even tortoises.[1] They are among the longest-lived of all birds,[2] and the larger southern species is possibly the slowest-breeding (triennially) and longest-lived of all birds.[3]
- ^ Kinnaird Margaret F. and O‘Brien< Timothy G.; The Ecology and Conservation of Asian Hornbills: Farmers of the Forest; pp. 20-23. ISBN 0226437124
- ^ Wasser, D. E. and Sherman, P.W.; “Avian longevities and their interpretation under evolutionary theories of senescence” in Journal of Zoology 2 November 2009
- ^ Skutch; Alexander Frank (author) and Gardner, Dana (illustrator) Helpers at birds' nests : a worldwide survey of cooperative breeding and related behavior pp. 69-71. Published 1987 by University of Iowa Press. ISBN 0877451508