Aceros plicatus (Papuan Hornbill)
 Length: 184 mm Dutch: Papua Neushoornvogel |
Bucorvus leadbeateri (Southern Ground Hornbill)
 Length: 214 mm Dutch: Zuidelijke Hoornraaf |
Tockus erythrorhynchos (Red-billed Hornbill)
 Length: 95 mm Dutch: Roodsnaveltok |
Tockus deckeni (Von der Decken’s Hornbill)
 Length: 94 mm Dutch: Von der Deckens Tok |
Tockus fasciatus (Black-And-White-Tailed Hornbill)
 Length: 125 mm Dutch: Bonte Tok |
Ceratogymna atrata (Black Hornbill)
 Length: 189 mm Dutch: Blauwkeelneushoornvogel |
Ceratogymna subcylindricus (Black-and-white casqued Hornbill)
 Length: 0 mm Dutch: Grijsoorneushoornvogel |