Ordini e famiglie di uccelli

Hawks, Eagles, and Kites (248) Osprey (1) Secretarybird (1)

Owlet-nightjars (8)

Ducks, Geese, and Waterfowl (168) Screamers (3) Magpie Goose (1)

Swifts (106) Treeswifts (4) Hummingbirds (357)

Kiwis (5)

Hornbills (64) Woodhoopoes and Scimitarbills (8) Hoopoes (2)

Nightjars and Allies (92)

Seriemas (2)

Cassowaries and Emu (4)

New World Vultures (7)

Auks, Murres, and Puffins (25) Thick-knees (10) Plovers and Lapwings (68) Sheathbills (2) Crab-Plover (1) Pratincoles and Coursers (17) Oystercatchers (11) Ibisbill (1) Jacanas (8) Gulls, Terns, and Skimmers (100) Plains-wanderer (1) Magellanic Plover (1) Egyptian Plover (1) Stilts and Avocets (9) Painted-Snipes (3) Sandpipers and Allies (92) Skuas and Jaegers (7) Seedsnipes (4) Buttonquail (15)

Storks (20)

Mousebirds (6)

Pigeons and Doves (333)

Kingfishers (113) Ground-Rollers (5) Rollers (13) Bee-eaters (31) Motmots (14) Todies (5)

Cuckoos (145)

Sunbittern (1) Kagu (1)

Falcons and Caracaras (64)

Guans, Chachalacas, and Curassows (56) Megapodes (21) Guineafowl (8) New World Quail (33) Pheasants, Grouse, and Allies (182)

Loons (5)

Limpkin (1) Cranes (15) Finfoots (3) Trumpeters (3) Rails, Gallinules, and Coots (129) Flufftails (13)

Cuckoo-roller (1)

Mesites (3)

Turacos (23)

Potoos (7)

Hoatzin (1)

Bustards (26)

New Zealand Wrens (3) Thornbills and Allies (64) Reed Warblers and Allies (53) Long-tailed Tits (11) Ioras (4) Larks (88) Woodswallows, Bellmagpies, and Allies (24) Scrub-birds (2) Malagasy Warblers (10) Waxwings (3) Oxpeckers (2) Longspurs and Snow Buntings (6) Wattlebirds (5) African and Green Broadbills (6) Chat-Tanagers (2) Cuckooshrikes (86) Cardinals and Allies (50) Treecreepers (9) Bush Warblers and Allies (30) Rockjumpers (2) Leafbirds (12) Dippers (5) Quail-thrushes and Jewel-babblers (12) Cisticolas and Allies (159) Australasian Treecreepers (7) Satinbirds (3) Gnateaters (12) White-winged Chough and Apostlebird (2) Crows, Jays, and Magpies (130) Cotingas (65) Bristlebirds (3) Flowerpeckers (52) Drongos (28) Donacobius (1) Palmchat (1) Spotted Elachura (1) Old World Buntings (44) Yellow Flycatchers (3) Waxbills and Allies (135) Ploughbill (1) Rail-babbler (1) Asian and Grauer's Broadbills (10) Shrike-tits (3) Antthrushes (12) Finches, Euphonias, and Allies (213) Ovenbirds and Woodcreepers (312) Antpittas (67) Swallows (87) Hylias (2) Hyliotas (4) Hylocitrea (1) Hypocolius (1) Troupials and Allies (106) Yellow-breasted Chat (1) Ifrita (1) Fairy-bluebirds (3) Shrikes (34) Laughingthrushes and Allies (142) Grassbirds and Allies (60) Boatbills (2) African Warblers (18) Bushshrikes and Allies (50) Fairywrens (31) Melampittas (2) Berrypeckers and Longbills (11) Crescentchests (4) Honeyeaters (176) Lyrebirds (2) Mockingbirds and Thrashers (34) Mitrospingid Tanagers (4) Dapple-throat and Allies (3) Hawaiian Honeyeaters (1) Whiteheads (3) Monarch Flycatchers (90) Wagtails and Pipits (69) Old World Flycatchers (342) Sunbirds and Spiderhunters (146) Sittellas (3) Nicators (3) Stitchbird (1) Royal Flycatchers and Allies (7) Australo-Papuan Bellbirds (3) Old World Orioles (39) Logrunners (3) Sharpbill (1) Whistlers and Allies (58) Bearded Reedling (1) Birds-of-Paradise (44) Parrotbills (38) Tit Berrypecker and Crested Berrypecker (3) Pardalotes (4) Tits, Chickadees, and Titmice (63) New World Warblers (111) New World Sparrows (130) Old World Sparrows (42) Ground Babblers and Allies (64) Australasian Robins (50) Olive Warbler (1) Greater Antillean Tanagers (9) Asities (4) Leaf Warblers (79) Rockfowl (2) Manakins (55) Pittas (46) Bristlehead (1) Crested Jayshrike (1) Wattle-eyes and Batises (32) Weavers and Allies (120) Cupwings (4) Gnatcatchers (19) Pseudo-Babblers (5) Sugarbirds (2) Accentors (12) Whipbirds and Wedgebills (4) Silky-flycatchers (4) Bowerbirds (25) Bulbuls (152) Kinglets (6) Penduline-Tits (11) Mottled Berryhunter (1) Tapaculos (63) Fantails (60) Thrush-Tanager (1) Spotted Creepers (2) Sapayoa (1) Nuthatches (29) Fairy Flycatchers (9) Starlings (117) Sylviid Warblers and Allies (32) Cuban Warblers (2) Typical Antbirds (232) Tanagers and Allies (379) Wallcreeper (1) Tree-Babblers, Scimitar-Babblers, and Allies (56) Tityras and Allies (35) Wrens (85) Thrushes and Allies (168) Tyrant Flycatchers (439) Przevalski's Pinktail (1) Vangas, Helmetshrikes, and Allies (40) Whydahs and Indigobirds (19) Vireos, Shrike-Babblers, and Erpornis (61) Wrenthrush (1) White-eyes, Yuhinas, and Allies (137)

Herons, Egrets, and Bitterns (66) Shoebill (1) Pelicans (8) Hamerkop (1) Ibises and Spoonbills (35)

Tropicbirds (3)

Flamingos (6)

Puffbirds (37) New World Barbets (15) Jacamars (18) Honeyguides (14) African Barbets (41) Asian Barbets (35) Woodpeckers (234) Toucans (36) Toucan-Barbets (2)

Frogmouths (16)

Grebes (21)

Albatrosses (20) Northern Storm-Petrels (18) Southern Storm-Petrels (10) Shearwaters and Petrels (95)

Cockatoos (22) New World and African Parrots (172) Old World Parrots (187) New Zealand Parrots (3)

Sandgrouse (16)

Rheas (2)

Penguins (18)

Oilbird (1)

Owls (220) Barn-Owls (17)

Ostriches (2)

Anhingas (4) Frigatebirds (5) Cormorants and Shags (39) Boobies and Gannets (10)

Tinamous (44)

Trogons (46)