Hornfuglar/artsoversyn

Hornfuglar - artsoversyn 

Nolevande artar i hornfuglfamilien i rekkjefølgje etter AviList v2025: med norske namn etter Norske navn på verdens fugler: 

Slekt Bucorvus
 Blåmaskehornramn, Bucorvus abyssinicus, Abyssinian ground hornbill, (Boddaert, P, 1783), (VU)
 Raudmaskehornramn, Bucorvus leadbeateri, Southern ground hornbill, (Vigors, NA, 1825), (VU)
Slekt Lophoceros
 Brundvergtoko, Lophoceros camurus, Red-billed dwarf hornbill, (Cassin, J, 1857), (LC)
 Bantutoko, Lophoceros alboterminatus, Crowned hornbill, Büttikofer, J, 1889, (LC)
 Ravinetoko, Lophoceros bradfieldi, Bradfield's hornbill, (Roberts, A, 1930), (LC)
 Raudstripetoko, Lophoceros semifasciatus, West african pied hornbill, (Hartlaub, KJG, 1855), (LC)
 Palmetoko, Lophoceros fasciatus, Congo pied hornbill, (Shaw, G, 1812), (LC)
 Klippetoko, Lophoceros hemprichii, Hemprich's hornbill, (Ehrenberg, CG, 1833), (LC)
 Gråtoko, Lophoceros nasutus, African grey hornbill, (Linnaeus, C, 1766), (LC)
 Miombotoko, Lophoceros pallidirostris, Pale-billed hornbill, (Hartlaub, KJG; Finsch, FHO, 1870), (LC)
Slekt Tockus
 Gulnebbtoko, Tockus flavirostris, Eastern yellow-billed hornbill, (Rüppell, WPES, 1835), (LC)
 Banantoko, Tockus leucomelas, Southern yellow-billed hornbill, (Lichtenstein, MHC, 1842), (LC)
 Turkanatoko, Tockus jacksoni, Jackson's hornbill, (Ogilvie-Grant, WR, 1891), (LC)
 Savannetoko, Tockus deckeni, Von der Decken's hornbill, (Cabanis, JL, 1868), (LC)
 Hererotoko, Tockus monteiri, Monteiro's hornbill, Hartlaub, KJG, 1865, (LC)
 Blodnebbtoko, Tockus rufirostris, Southern red-billed hornbill, (Sundevall, CJ, 1850), (NE)
 Damaratoko, Tockus damarensis, Damara red-billed hornbill, (Shelley, GE, 1888), (LC)
 Tanzaniatoko, Tockus ruahae, Tanzanian red-billed hornbill, Kemp, AC; Delport, W, 2002, (NE)
 Guineatoko, Tockus kempi, Western red-billed hornbill, Tréca, B; Érard, C, 2000, (NE)
 Raudnebbtoko, Tockus erythrorhynchus, Northern red-billed hornbill, (Temminck, CJ, 1823), (NE)
Slekt Berenicornis
 Kvitmankehornfugl, Berenicornis comatus, White-crowned hornbill, (Raffles, TS, 1822), (EN)
Slekt Horizocerus
 Parykktoko, Horizocerus albocristatus, Western long-tailed hornbill, (Cassin, J, 1848), (LC)
 Tupétoko, Horizocerus cassini, Eastern long-tailed hornbill, (Finsch, FHO, 1903), (LC)
 Svartdvergtoko, Horizocerus hartlaubi, Western dwarf hornbill, (Gould, J, 1861), (LC)
 Raudnasedvergtoko, Horizocerus granti, Eastern dwarf hornbill, (Hartert, EJO, 1895), (LC)
Slekt Ceratogymna
 Høvdinghornfugl, Ceratogymna elata, Yellow-casqued hornbill, (Temminck, CJ, 1831), (VU)
 Svarthornfugl, Ceratogymna atrata, Black-casqued hornbill, (Temminck, CJ, 1835), (LC)
Slekt Bycanistes
 Sølvkinnhornfugl, Bycanistes brevis, Silvery-cheeked hornbill, Friedmann, H, 1929, (LC)
 Gråkinnhornfugl, Bycanistes subcylindricus, Black-and-white-casqued hornbill, (Sclater, PL, 1871), (LC)
 Brunkinnhornfugl, Bycanistes cylindricus, Brown-cheeked hornbill, (Temminck, CJ, 1831), (VU)
 Bandstjerthornfugl, Bycanistes albotibialis, White-thighed hornbill, (Cabanis, JL; Reichenow, A, 1877), (LC)
 Trompethornfugl, Bycanistes bucinator, Trumpeter hornbill, (Temminck, CJ, 1824), (LC)
 Piphornfugl, Bycanistes fistulator, Piping hornbill, (Cassin, J, 1850), (NE)
Slekt Rhinoplax
 Hjelmhornfugl, Rhinoplax vigil, Helmeted hornbill, (Pennant, T, 1781), (CR)
Slekt Buceros
 Blodhornfugl, Buceros hydrocorax, Rufous hornbill, Linnaeus, C, 1766, (NE)
 Nashornfugl, Buceros rhinoceros, Rhinoceros hornbill, Linnaeus, C, 1758, (VU)
 Storhornfugl, Buceros bicornis, Great hornbill, Linnaeus, C, 1758, (VU)
Slekt Anorrhinus
 Bronsehornfugl, Anorrhinus galeritus, Bushy-crested hornbill, (Temminck, CJ, 1831), (NT)
 Kvitkinnhornfugl, Anorrhinus austeni, Austen's brown hornbill, Jerdon, TC, 1872, (NT)
 Brunhornfugl, Anorrhinus tickelli, Tickell's brown hornbill, (Blyth, E, 1855), (NT)
Slekt Ocyceros
 Indiahornfugl, Ocyceros birostris, Indian grey hornbill, (Scopoli, GA, 1786), (LC)
 Malabarhornfugl, Ocyceros griseus, Malabar grey hornbill, (Latham, J, 1790), (VU)
 Singalesarhornfugl, Ocyceros gingalensis, Sri lanka grey hornbill, (Shaw, G, 1811), (LC)
Slekt Anthracoceros
 Malayhornfugl, Anthracoceros malayanus, Black hornbill, (Raffles, TS, 1822), (VU)
 Suluhornfugl, Anthracoceros montani, Sulu hornbill, (Oustalet, J-FÉ, 1880), (CR)
 Hinduhornfugl, Anthracoceros coronatus, Malabar pied hornbill, (Boddaert, P, 1783), (NT)
 Orienthornfugl, Anthracoceros albirostris, Oriental pied hornbill, (Shaw, G, 1808), (LC)
 Palawanhornfugl, Anthracoceros marchei, Palawan hornbill, Oustalet, J-FÉ, 1885, (VU)
Slekt Aceros
 Raudhalshornfugl, Aceros nipalensis, Rufous-necked hornbill, (Hodgson, BH, 1829), (VU)
Slekt Rhyticeros
 Knopphornfugl, Rhyticeros cassidix, Knobbed hornbill, (Temminck, CJ, 1823), (VU)
 Sumbahornfugl, Rhyticeros everetti, Sumba hornbill, Rothschild, LW, 1898, (EN)
 Arrhornfugl, Rhyticeros undulatus, Wreathed hornbill, (Shaw, G, 1811), (VU)
 Gulpunghornfugl, Rhyticeros subruficollis, Plain-pouched hornbill, (Blyth, E, 1843), (VU)
 Narcondamhornfugl, Rhyticeros narcondami, Narcondam hornbill, Hume, AO, 1873, (VU)
 Papuahornfugl, Rhyticeros plicatus, Blyth's hornbill, (Pennant, T, 1781), (LC)
Slekt Rhabdotorrhinus
 Sulawesihornfugl, Rhabdotorrhinus exarhatus, Sulawesi hornbill, (Temminck, CJ, 1823), (VU)
 Rynkehornfugl, Rhabdotorrhinus corrugatus, Wrinkled hornbill, (Temminck, CJ, 1832), (EN)
 Negroshornfugl, Rhabdotorrhinus waldeni, Walden's hornbill, (Sharpe, RB, 1877), (CR)
 Brunkronehornfugl, Rhabdotorrhinus leucocephalus, Writhed hornbill, (Vieillot, LJP, 1816), (NT)
Slekt Penelopides
 Visayhornfugl, Penelopides panini, Visayan hornbill, (Boddaert, P, 1783), (EN)
 Luzonhornfugl, Penelopides manillae, Luzon hornbill, (Boddaert, P, 1783), (LC)
 Mindorohornfugl, Penelopides mindorensis, Mindoro hornbill, Steere, JB, 1890, (EN)
 Samarhornfugl, Penelopides samarensis, Samar hornbill, Steere, JB, 1890, (NE)
 Mindanaohornfugl, Penelopides affinis, Mindanao hornbill, Tweeddale, A, 1877, (NE)