Species |
Family |
Scientific name |
Breeding Regions |
Breeding Subregions |
Nonbreeding Subregions |
| - BUCEROTIFORMES |
| African Grey Hornbill i | Bucerotidae | Lophoceros nasutus | AF | widespread | |
| Austen's Brown Hornbill (NT) i | Bucerotidae | Anorrhinus austeni | OR | Assam to sw China and Indochina | |
| Black Dwarf Hornbill i U | Bucerotidae | Horizocerus hartlaubi | AF | c, w | |
| Black Hornbill (VU) i | Bucerotidae | Anthracoceros malayanus | OR | Malay Pen., Sumatra. Lingga Is. (e of c Sumatra), Bangka and Belitung (e of s Sumatra) and Borneo | |
| Black-and-white-casqued Hornbill i | Bucerotidae | Bycanistes subcylindricus | AF | c, w | |
| Black-casqued Hornbill i | Bucerotidae | Ceratogymna atrata | AF | Sierra Leone to Togo; s Nigeria to s South Sudan, c DR Congo and Angola | |
| Blyth's Hornbill i | Bucerotidae | Rhyticeros plicatus | AU | n, ec Moluccas, New Guinea and satellites to e Bismarck Arch. and Solomon Is. | |
| Bradfield's Hornbill i | Bucerotidae | Lophoceros bradfieldi | AF | s Angola and n Namibia to w Zimbabwe | |
| Brown-cheeked Hornbill (VU) i | Bucerotidae | Bycanistes cylindricus | AF | Sierra Leone to Ghana | |
| Bushy-crested Hornbill (NT) i U | Bucerotidae | Anorrhinus galeritus | OR | Malay Pen., Sumatra, n Natuna Is. (nw of Borneo) and Borneo | |
| Congo Pied Hornbill i | Bucerotidae | Lophoceros fasciatus | AF | se Nigeria to n Angola and Uganda | |
| Crowned Hornbill i | Bucerotidae | Lophoceros alboterminatus | AF | sw Ethiopia and s Somalia to n, w Angola and e South Africa | |
| Damara Red-billed Hornbill i | Bucerotidae | Tockus damarensis | AF | sw Angola, n Namibia and w Botswana | |
| Eastern Yellow-billed Hornbill i | Bucerotidae | Tockus flavirostris | AF | Eritrea, Ethiopia and Somalia to n Tanzania | |
| Great Hornbill (VU) i | Bucerotidae | Buceros bicornis | OR | w India, Himalayas to Sumatra | |
| Helmeted Hornbill (CR) i | Bucerotidae | Rhinoplax vigil | OR | Malay Pen., Sumatra and Borneo | |
| Hemprich's Hornbill i | Bucerotidae | Lophoceros hemprichii | AF | Eritrea, Ethiopia and n Somalia to Uganda and c Kenya | |
| Indian Grey Hornbill i | Bucerotidae | Ocyceros birostris | OR | India and Nepal | |
| Jackson's Hornbill i | Bucerotidae | Tockus jacksoni | AF | s South Sudan, sw Ethiopia, ne Uganda and w Kenya | |
| Knobbed Hornbill (VU) i | Bucerotidae | Rhyticeros cassidix | AU | Sulawesi, Lembeh (ne of ne Sulawesi), Togian Is. (between ne and ec Sulawesi) and Muna and Butung (=Buton; s of se Sulawesi) | |
| Luzon Hornbill i U | Bucerotidae | Penelopides manillae | OR | Luzon group (n Philippines) | |
| Malabar Grey Hornbill (VU) i | Bucerotidae | Ocyceros griseus | OR | sw India | |
| Malabar Pied Hornbill (NT) i | Bucerotidae | Anthracoceros coronatus | OR | India and Sri Lanka | |
| Mindanao Hornbill i | Bucerotidae | Penelopides affinis | OR | Mindanao group (s Philippines) | |
| Mindoro Hornbill (EN) i | Bucerotidae | Penelopides mindorensis | OR | Mindoro (Philippines) | |
| Monteiro's Hornbill i | Bucerotidae | Tockus monteiri | AF | sw Angola to c Namibia | |
| Narcondam Hornbill (VU) i | Bucerotidae | Rhyticeros narcondami | OR | Narcondam (ne Andaman Is.) | |
| Northern Red-billed Hornbill i U | Bucerotidae | Tockus erythrorhynchus | AF | s Mauritania through Somalia to ne Tanzania | |
| Oriental Pied Hornbill i | Bucerotidae | Anthracoceros albirostris | OR | widespread | |
| Palawan Hornbill (VU) i | Bucerotidae | Anthracoceros marchei | OR | Palawan group (sw Philippines) | |
| Pale-billed Hornbill i U | Bucerotidae | Lophoceros pallidirostris | AF | Angola and s DR Congo to Tanzania and Mozambique | |
| Piping Hornbill i | Bucerotidae | Bycanistes fistulator | AF | w, c | |
| Plain-pouched Hornbill (VU) i | Bucerotidae | Rhyticeros subruficollis | OR | Myanmar to Malay Pen. | |
| Red-billed Dwarf Hornbill i U | Bucerotidae | Lophoceros camurus | AF | Sierra Leone to Ghana; s Nigeria to Uganda, Rwanda, c DR Congo and Gabon | |
| Rhinoceros Hornbill (VU) i | Bucerotidae | Buceros rhinoceros | OR | Malay Pen. and Greater Sundas | |
| Rufous Hornbill (VU) i | Bucerotidae | Buceros hydrocorax | OR | Philippines (except West Visayas, Palawan group and Sulu Arch.) | |
| Rufous-necked Hornbill (VU) i | Bucerotidae | Aceros nipalensis | OR | ne India to w Thailand and nw Vietnam | |
| Samar Hornbill i | Bucerotidae | Penelopides samarensis | OR | East Visayas (ec Philippines) | |
| Silvery-cheeked Hornbill i | Bucerotidae | Bycanistes brevis | AF | South Sudan and Ethiopia to Mozambique | |
| Southern Red-billed Hornbill i | Bucerotidae | Tockus rufirostris | AF | Malawi and Zambia to s Angola and Transvaal | |
| Southern Yellow-billed Hornbill i | Bucerotidae | Tockus leucomelas | AF | s | |
| Sri Lanka Grey Hornbill i | Bucerotidae | Ocyceros gingalensis | OR | Sri Lanka | |
| Sulawesi Hornbill (VU) i | Bucerotidae | Rhabdotorrhinus exarhatus | AU | Sulawesi | |
| Sulu Hornbill (CR) i | Bucerotidae | Anthracoceros montani | OR | Sulu Arch. (s Philippines) | |
| Sumba Hornbill (EN) i | Bucerotidae | Rhyticeros everetti | AU | Sumba (sc Lesser Sundas) | |
| Tanzanian Red-billed Hornbill i | Bucerotidae | Tockus ruahae | AF | c Tanzania | |
| Tickell's Brown Hornbill (NT) i | Bucerotidae | Anorrhinus tickelli | OR | s Myanmar and sw Thailand | |
| Trumpeter Hornbill i | Bucerotidae | Bycanistes bucinator | AF | Angola to Kenya, s to e South Africa | |
| Visayan Hornbill (EN) i | Bucerotidae | Penelopides panini | OR | West Visayas (wc Philippines) | |
| Von der Decken's Hornbill i | Bucerotidae | Tockus deckeni | AF | Ethiopia and Somalia to c Tanzania | |
| Walden's Hornbill (CR) i | Bucerotidae | Rhabdotorrhinus waldeni | OR | Panay and Negros (wc Philippines) | |
| West African Pied Hornbill i | Bucerotidae | Lophoceros semifasciatus | AF | Senegal and Gambia to s Nigeria | |
| Western Red-billed Hornbill i | Bucerotidae | Tockus kempi | AF | Senegal and Gambia to s Mauritania and w Mali | |
| White-crested Hornbill i | Bucerotidae | Horizocerus albocristatus | AF | c, w | |
| White-crowned Hornbill (EN) i | Bucerotidae | Berenicornis comatus | OR | Malay Pen., Sumatra and Borneo | |
| White-thighed Hornbill i U | Bucerotidae | Bycanistes albotibialis | AF | Benin and s Nigeria to w Uganda, c DR Congo and nw Angola | |
| Wreathed Hornbill (VU) i | Bucerotidae | Rhyticeros undulatus | OR | Bhutan and ne India to Vietnam, Borneo and Java | |
| Wrinkled Hornbill (EN) i | Bucerotidae | Rhabdotorrhinus corrugatus | OR | Malay Pen., Sumatra, Rupat (e of n Sumatra), Batu Is. (w of c Sumatra) and Borneo | |
| Writhed Hornbill (NT) i | Bucerotidae | Rhabdotorrhinus leucocephalus | OR | Mindanao group (Philippines) | |
| Yellow-casqued Hornbill (VU) i U | Bucerotidae | Ceratogymna elata | AF | s Senegal to Cameroon | |
| Abyssinian Ground Hornbill (VU) i | Bucorvidae | Bucorvus abyssinicus | AF | Senegal, Gambia and Guinea to Ethiopia and Kenya | |
| Southern Ground Hornbill (VU) i | Bucorvidae | Bucorvus leadbeateri | AF | Kenya and Tanzania to c Angola, n Botswana and e South Africa | |
| Abyssinian Scimitarbill i U | Phoeniculidae | Rhinopomastus minor | AF | e | |
| Black Scimitarbill i U | Phoeniculidae | Rhinopomastus aterrimus | AF | e, c, w, sw | |
| Black-billed Wood Hoopoe i U | Phoeniculidae | Phoeniculus somaliensis | AF | e | |
| Common Scimitarbill i | Phoeniculidae | Rhinopomastus cyanomelas | AF | s, se | |
| Forest Wood Hoopoe i U | Phoeniculidae | Phoeniculus castaneiceps | AF | w, c | |
| Grant's Wood Hoopoe i | Phoeniculidae | Phoeniculus granti | AF | Kenya | |
| Green Wood Hoopoe i | Phoeniculidae | Phoeniculus purpureus | AF | widespread | |
| Violet Wood Hoopoe i U | Phoeniculidae | Phoeniculus damarensis | AF | Angola and Namibia | |
| White-headed Wood Hoopoe i | Phoeniculidae | Phoeniculus bollei | AF | w, c | |
| African Hoopoe i | Upupidae | Upupa africana | AF | widespread | |
| Eurasian Hoopoe i | Upupidae | Upupa epops | PAL, OR | widespread | |
| Madagascar Hoopoe i U | Upupidae | Upupa marginata | AF | Madagascar | |
| St. Helena Hoopoe (EX) i | Upupidae | Upupa antaios | AO | St. Helena (tropical se Atlantic Ocean) | |
52% 39 species of 75 (1 extinct).
