Animals
Birds of the World
Bird species from around the world.
birdsornithologyanimalswildlife
88 of 88 rows
Aves↕ | Palaeognathae Struthioniformes (ostriches) Notopalaeognathae Tinamiformes (tinamous) Rheiformes (rheas) Novaeratitae Apterygiformes (kiwis) Casuariiformes (emu and cassowaries) Neognathae Galloanserae Galliformes (chickens, pheasants, and relatives) Anseriformes (ducks, geese, and relatives) Neoaves Mirandornithes Phoenicopteriformes (flamingos) Podicipediformes (grebes) Columbaves Columbimorphae Columbiformes (pigeons and doves) Pteroclimesites Mesitornithiformes (mesites) Pterocliformes (sandgrouse) Otidimorphae Musophagiformes (turacos) Otidiformes (bustards) Cuculiformes (cuckoos) Elementaves Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) Telluraves Afroaves Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) Australaves Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines)↕ | Palaeognathae↕ | Struthioniformes (ostriches) Notopalaeognathae Tinamiformes (tinamous) Rheiformes (rheas) Novaeratitae Apterygiformes (kiwis) Casuariiformes (emu and cassowaries)↕ | Struthioniformes (ostriches)↕ | Notopalaeognathae↕ | Tinamiformes (tinamous) Rheiformes (rheas) Novaeratitae Apterygiformes (kiwis) Casuariiformes (emu and cassowaries)↕ | Tinamiformes (tinamous) Rheiformes (rheas)↕ | Tinamiformes (tinamous)↕ | Rheiformes (rheas)↕ | Novaeratitae↕ | Apterygiformes (kiwis) Casuariiformes (emu and cassowaries)↕ | Apterygiformes (kiwis)↕ | Casuariiformes (emu and cassowaries)↕ | Neognathae↕ | Galloanserae Galliformes (chickens, pheasants, and relatives) Anseriformes (ducks, geese, and relatives) Neoaves Mirandornithes Phoenicopteriformes (flamingos) Podicipediformes (grebes) Columbaves Columbimorphae Columbiformes (pigeons and doves) Pteroclimesites Mesitornithiformes (mesites) Pterocliformes (sandgrouse) Otidimorphae Musophagiformes (turacos) Otidiformes (bustards) Cuculiformes (cuckoos) Elementaves Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) Telluraves Afroaves Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) Australaves Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines)↕ | Galloanserae↕ | Galliformes (chickens, pheasants, and relatives) Anseriformes (ducks, geese, and relatives)↕ | Galliformes (chickens, pheasants, and relatives)↕ | Anseriformes (ducks, geese, and relatives)↕ | Neoaves↕ | Mirandornithes Phoenicopteriformes (flamingos) Podicipediformes (grebes) Columbaves Columbimorphae Columbiformes (pigeons and doves) Pteroclimesites Mesitornithiformes (mesites) Pterocliformes (sandgrouse) Otidimorphae Musophagiformes (turacos) Otidiformes (bustards) Cuculiformes (cuckoos) Elementaves Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) Telluraves Afroaves Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) Australaves Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines)↕ | Mirandornithes Phoenicopteriformes (flamingos) Podicipediformes (grebes)↕ | Mirandornithes↕ | Phoenicopteriformes (flamingos) Podicipediformes (grebes)↕ | Phoenicopteriformes (flamingos)↕ | Podicipediformes (grebes)↕ | Columbaves Columbimorphae Columbiformes (pigeons and doves) Pteroclimesites Mesitornithiformes (mesites) Pterocliformes (sandgrouse) Otidimorphae Musophagiformes (turacos) Otidiformes (bustards) Cuculiformes (cuckoos) Elementaves Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) Telluraves Afroaves Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) Australaves Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines)↕ | Columbaves↕ | Columbimorphae Columbiformes (pigeons and doves) Pteroclimesites Mesitornithiformes (mesites) Pterocliformes (sandgrouse) Otidimorphae Musophagiformes (turacos) Otidiformes (bustards) Cuculiformes (cuckoos)↕ | Columbimorphae↕ | Columbiformes (pigeons and doves) Pteroclimesites Mesitornithiformes (mesites) Pterocliformes (sandgrouse)↕ | Columbiformes (pigeons and doves)↕ | Pteroclimesites↕ | Mesitornithiformes (mesites) Pterocliformes (sandgrouse)↕ | Mesitornithiformes (mesites)↕ | Pterocliformes (sandgrouse)↕ | Otidimorphae↕ | Musophagiformes (turacos) Otidiformes (bustards) Cuculiformes (cuckoos)↕ | Musophagiformes (turacos)↕ | Otidiformes (bustards) Cuculiformes (cuckoos)↕ | Otidiformes (bustards)↕ | Cuculiformes (cuckoos)↕ | Elementaves Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) Telluraves Afroaves Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) Australaves Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines)↕ | Elementaves↕ | Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises)↕ | Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives)↕ | Gruae↕ | Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives)↕ | Opisthocomiformes (hoatzin)↕ | Gruimorphae↕ | Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives)↕ | Gruiformes (rails and cranes)↕ | Charadriiformes (waders, gulls, and relatives)↕ | Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises)↕ | Strisores↕ | Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds)↕ | Caprimulgiformes (nightjars)↕ | Vanescaves↕ | Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds)↕ | Sedentaves↕ | Nyctibiiformes (potoos) Steatornithiformes (oilbirds)↕ | Nyctibiiformes (potoos)↕ | Steatornithiformes (oilbirds)↕ | Letornithes↕ | Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds)↕ | Podargiformes (frogmouths)↕ | Apodimorphae↕ | Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds)↕ | Aegotheliformes (owlet-nightjars)↕ | Apodiformes (swifts, treeswifts and hummingbirds)↕ | Phaethoquornithes↕ | Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises)↕ | Eurypygimorphae↕ | Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu)↕ | Phaethontiformes (tropicbirds)↕ | Eurypygiformes (sunbittern and kagu)↕ | Aequornithes↕ | Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises)↕ | Gaviiformes (loons/divers)↕ | Feraequornithes↕ | Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises)↕ | Austrodyptornithes↕ | Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins)↕ | Procellariiformes (albatrosses, shearwaters, and petrels)↕ | Sphenisciformes (penguins)↕ | Pelecanimorphae↕ | Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises)↕ | Ciconiiformes (storks)↕ | Pelecanes↕ | Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises)↕ | Suliformes (frigatebirds, gannets, cormorants, and darters)↕ | Pelecaniformes (pelicans, herons and ibises)↕ | Telluraves↕ | Afroaves Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) Australaves Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines)↕ | Afroaves↕ | Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives)↕ | Hieraves↕ | Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives)↕ | Strigiformes (owls)↕ | Accipitriformes (hawks, eagles, vultures, and relatives)↕ | Coraciimorphae↕ | Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives)↕ | Coliiformes (mousebirds)↕ | Cavitaves↕ | Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives)↕ | Leptosomiformes (cuckoo roller)↕ | Eucavitaves↕ | Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives)↕ | Trogoniformes (trogons)↕ | Picocoraciae↕ | Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives)↕ | Bucerotiformes (hornbills, hoopoes and relatives)↕ | Picodynastornithes↕ | Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives)↕ | Coraciiformes (kingfishers, rollers, bee-eaters and relatives)↕ | Piciformes (woodpeckers and relatives)↕ | Australaves↕ | Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines)↕ | Cariamiformes (seriemas)↕ | Eufalconimorphae↕ | Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines)↕ | Falconiformes (falcons and caracaras)↕ | Psittacopasseres↕ | Psittaciformes (parrots) Passeriformes (passerines)↕ | Psittaciformes (parrots)↕ | Passeriformes (passerines)↕ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Palaeognathae | Struthioniformes (ostriches) Notopalaeognathae Tinamiformes (tinamous) Rheiformes (rheas) Novaeratitae Apterygiformes (kiwis) Casuariiformes (emu and cassowaries) | Struthioniformes (ostriches) | Notopalaeognathae | Tinamiformes (tinamous) Rheiformes (rheas) Novaeratitae Apterygiformes (kiwis) Casuariiformes (emu and cassowaries) | Tinamiformes (tinamous) Rheiformes (rheas) | Tinamiformes (tinamous) | Rheiformes (rheas) | Novaeratitae | Apterygiformes (kiwis) Casuariiformes (emu and cassowaries) | Apterygiformes (kiwis) | Casuariiformes (emu and cassowaries) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||||||||||||
| Struthioniformes (ostriches) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Notopalaeognathae | Tinamiformes (tinamous) Rheiformes (rheas) Novaeratitae Apterygiformes (kiwis) Casuariiformes (emu and cassowaries) | Tinamiformes (tinamous) Rheiformes (rheas) | Tinamiformes (tinamous) | Rheiformes (rheas) | Novaeratitae | Apterygiformes (kiwis) Casuariiformes (emu and cassowaries) | Apterygiformes (kiwis) | Casuariiformes (emu and cassowaries) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |||||||||||
| Tinamiformes (tinamous) Rheiformes (rheas) | Tinamiformes (tinamous) | Rheiformes (rheas) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |||||
| Tinamiformes (tinamous) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Rheiformes (rheas) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Novaeratitae | Apterygiformes (kiwis) Casuariiformes (emu and cassowaries) | Apterygiformes (kiwis) | Casuariiformes (emu and cassowaries) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||
| Apterygiformes (kiwis) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Casuariiformes (emu and cassowaries) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Neognathae | Galloanserae Galliformes (chickens, pheasants, and relatives) Anseriformes (ducks, geese, and relatives) Neoaves Mirandornithes Phoenicopteriformes (flamingos) Podicipediformes (grebes) Columbaves Columbimorphae Columbiformes (pigeons and doves) Pteroclimesites Mesitornithiformes (mesites) Pterocliformes (sandgrouse) Otidimorphae Musophagiformes (turacos) Otidiformes (bustards) Cuculiformes (cuckoos) Elementaves Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) Telluraves Afroaves Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) Australaves Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines) | Galloanserae | Galliformes (chickens, pheasants, and relatives) Anseriformes (ducks, geese, and relatives) | Galliformes (chickens, pheasants, and relatives) | Anseriformes (ducks, geese, and relatives) | Neoaves | Mirandornithes Phoenicopteriformes (flamingos) Podicipediformes (grebes) Columbaves Columbimorphae Columbiformes (pigeons and doves) Pteroclimesites Mesitornithiformes (mesites) Pterocliformes (sandgrouse) Otidimorphae Musophagiformes (turacos) Otidiformes (bustards) Cuculiformes (cuckoos) Elementaves Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) Telluraves Afroaves Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) Australaves Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines) | Mirandornithes Phoenicopteriformes (flamingos) Podicipediformes (grebes) | Mirandornithes | Phoenicopteriformes (flamingos) Podicipediformes (grebes) | Phoenicopteriformes (flamingos) | Podicipediformes (grebes) | Columbaves Columbimorphae Columbiformes (pigeons and doves) Pteroclimesites Mesitornithiformes (mesites) Pterocliformes (sandgrouse) Otidimorphae Musophagiformes (turacos) Otidiformes (bustards) Cuculiformes (cuckoos) Elementaves Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) Telluraves Afroaves Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) Australaves Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines) | Columbaves | Columbimorphae Columbiformes (pigeons and doves) Pteroclimesites Mesitornithiformes (mesites) Pterocliformes (sandgrouse) Otidimorphae Musophagiformes (turacos) Otidiformes (bustards) Cuculiformes (cuckoos) | Columbimorphae | Columbiformes (pigeons and doves) Pteroclimesites Mesitornithiformes (mesites) Pterocliformes (sandgrouse) | Columbiformes (pigeons and doves) | Pteroclimesites | Mesitornithiformes (mesites) Pterocliformes (sandgrouse) | Mesitornithiformes (mesites) | Pterocliformes (sandgrouse) | Otidimorphae | Musophagiformes (turacos) Otidiformes (bustards) Cuculiformes (cuckoos) | Musophagiformes (turacos) | Otidiformes (bustards) Cuculiformes (cuckoos) | Otidiformes (bustards) | Cuculiformes (cuckoos) | Elementaves Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) Telluraves Afroaves Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) Australaves Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines) | Elementaves | Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) | Gruae | Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) | Opisthocomiformes (hoatzin) | Gruimorphae | Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) | Gruiformes (rails and cranes) | Charadriiformes (waders, gulls, and relatives) | Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Strisores | Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Caprimulgiformes (nightjars) | Vanescaves | Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Sedentaves | Nyctibiiformes (potoos) Steatornithiformes (oilbirds) | Nyctibiiformes (potoos) | Steatornithiformes (oilbirds) | Letornithes | Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Podargiformes (frogmouths) | Apodimorphae | Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Aegotheliformes (owlet-nightjars) | Apodiformes (swifts, treeswifts and hummingbirds) | Phaethoquornithes | Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Eurypygimorphae | Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) | Phaethontiformes (tropicbirds) | Eurypygiformes (sunbittern and kagu) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Galloanserae | Galliformes (chickens, pheasants, and relatives) Anseriformes (ducks, geese, and relatives) | Galliformes (chickens, pheasants, and relatives) | Anseriformes (ducks, geese, and relatives) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||
| Galliformes (chickens, pheasants, and relatives) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Anseriformes (ducks, geese, and relatives) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Neoaves | Mirandornithes Phoenicopteriformes (flamingos) Podicipediformes (grebes) Columbaves Columbimorphae Columbiformes (pigeons and doves) Pteroclimesites Mesitornithiformes (mesites) Pterocliformes (sandgrouse) Otidimorphae Musophagiformes (turacos) Otidiformes (bustards) Cuculiformes (cuckoos) Elementaves Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) Telluraves Afroaves Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) Australaves Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines) | Mirandornithes Phoenicopteriformes (flamingos) Podicipediformes (grebes) | Mirandornithes | Phoenicopteriformes (flamingos) Podicipediformes (grebes) | Phoenicopteriformes (flamingos) | Podicipediformes (grebes) | Columbaves Columbimorphae Columbiformes (pigeons and doves) Pteroclimesites Mesitornithiformes (mesites) Pterocliformes (sandgrouse) Otidimorphae Musophagiformes (turacos) Otidiformes (bustards) Cuculiformes (cuckoos) Elementaves Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) Telluraves Afroaves Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) Australaves Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines) | Columbaves | Columbimorphae Columbiformes (pigeons and doves) Pteroclimesites Mesitornithiformes (mesites) Pterocliformes (sandgrouse) Otidimorphae Musophagiformes (turacos) Otidiformes (bustards) Cuculiformes (cuckoos) | Columbimorphae | Columbiformes (pigeons and doves) Pteroclimesites Mesitornithiformes (mesites) Pterocliformes (sandgrouse) | Columbiformes (pigeons and doves) | Pteroclimesites | Mesitornithiformes (mesites) Pterocliformes (sandgrouse) | Mesitornithiformes (mesites) | Pterocliformes (sandgrouse) | Otidimorphae | Musophagiformes (turacos) Otidiformes (bustards) Cuculiformes (cuckoos) | Musophagiformes (turacos) | Otidiformes (bustards) Cuculiformes (cuckoos) | Otidiformes (bustards) | Cuculiformes (cuckoos) | Elementaves Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) Telluraves Afroaves Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) Australaves Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines) | Elementaves | Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) | Gruae | Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) | Opisthocomiformes (hoatzin) | Gruimorphae | Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) | Gruiformes (rails and cranes) | Charadriiformes (waders, gulls, and relatives) | Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Strisores | Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Caprimulgiformes (nightjars) | Vanescaves | Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Sedentaves | Nyctibiiformes (potoos) Steatornithiformes (oilbirds) | Nyctibiiformes (potoos) | Steatornithiformes (oilbirds) | Letornithes | Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Podargiformes (frogmouths) | Apodimorphae | Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Aegotheliformes (owlet-nightjars) | Apodiformes (swifts, treeswifts and hummingbirds) | Phaethoquornithes | Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Eurypygimorphae | Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) | Phaethontiformes (tropicbirds) | Eurypygiformes (sunbittern and kagu) | Aequornithes | Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Gaviiformes (loons/divers) | Feraequornithes | Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Austrodyptornithes | Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mirandornithes Phoenicopteriformes (flamingos) Podicipediformes (grebes) | Mirandornithes | Phoenicopteriformes (flamingos) Podicipediformes (grebes) | Phoenicopteriformes (flamingos) | Podicipediformes (grebes) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||||
| Mirandornithes | Phoenicopteriformes (flamingos) Podicipediformes (grebes) | Phoenicopteriformes (flamingos) | Podicipediformes (grebes) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||
| Phoenicopteriformes (flamingos) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Podicipediformes (grebes) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Columbaves Columbimorphae Columbiformes (pigeons and doves) Pteroclimesites Mesitornithiformes (mesites) Pterocliformes (sandgrouse) Otidimorphae Musophagiformes (turacos) Otidiformes (bustards) Cuculiformes (cuckoos) Elementaves Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) Telluraves Afroaves Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) Australaves Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines) | Columbaves | Columbimorphae Columbiformes (pigeons and doves) Pteroclimesites Mesitornithiformes (mesites) Pterocliformes (sandgrouse) Otidimorphae Musophagiformes (turacos) Otidiformes (bustards) Cuculiformes (cuckoos) | Columbimorphae | Columbiformes (pigeons and doves) Pteroclimesites Mesitornithiformes (mesites) Pterocliformes (sandgrouse) | Columbiformes (pigeons and doves) | Pteroclimesites | Mesitornithiformes (mesites) Pterocliformes (sandgrouse) | Mesitornithiformes (mesites) | Pterocliformes (sandgrouse) | Otidimorphae | Musophagiformes (turacos) Otidiformes (bustards) Cuculiformes (cuckoos) | Musophagiformes (turacos) | Otidiformes (bustards) Cuculiformes (cuckoos) | Otidiformes (bustards) | Cuculiformes (cuckoos) | Elementaves Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) Telluraves Afroaves Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) Australaves Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines) | Elementaves | Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) | Gruae | Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) | Opisthocomiformes (hoatzin) | Gruimorphae | Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) | Gruiformes (rails and cranes) | Charadriiformes (waders, gulls, and relatives) | Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Strisores | Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Caprimulgiformes (nightjars) | Vanescaves | Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Sedentaves | Nyctibiiformes (potoos) Steatornithiformes (oilbirds) | Nyctibiiformes (potoos) | Steatornithiformes (oilbirds) | Letornithes | Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Podargiformes (frogmouths) | Apodimorphae | Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Aegotheliformes (owlet-nightjars) | Apodiformes (swifts, treeswifts and hummingbirds) | Phaethoquornithes | Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Eurypygimorphae | Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) | Phaethontiformes (tropicbirds) | Eurypygiformes (sunbittern and kagu) | Aequornithes | Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Gaviiformes (loons/divers) | Feraequornithes | Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Austrodyptornithes | Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) | Procellariiformes (albatrosses, shearwaters, and petrels) | Sphenisciformes (penguins) | Pelecanimorphae | Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Ciconiiformes (storks) | Pelecanes | Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Columbaves | Columbimorphae Columbiformes (pigeons and doves) Pteroclimesites Mesitornithiformes (mesites) Pterocliformes (sandgrouse) Otidimorphae Musophagiformes (turacos) Otidiformes (bustards) Cuculiformes (cuckoos) | Columbimorphae | Columbiformes (pigeons and doves) Pteroclimesites Mesitornithiformes (mesites) Pterocliformes (sandgrouse) | Columbiformes (pigeons and doves) | Pteroclimesites | Mesitornithiformes (mesites) Pterocliformes (sandgrouse) | Mesitornithiformes (mesites) | Pterocliformes (sandgrouse) | Otidimorphae | Musophagiformes (turacos) Otidiformes (bustards) Cuculiformes (cuckoos) | Musophagiformes (turacos) | Otidiformes (bustards) Cuculiformes (cuckoos) | Otidiformes (bustards) | Cuculiformes (cuckoos) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |||||||||||||||||
| Columbimorphae | Columbiformes (pigeons and doves) Pteroclimesites Mesitornithiformes (mesites) Pterocliformes (sandgrouse) | Columbiformes (pigeons and doves) | Pteroclimesites | Mesitornithiformes (mesites) Pterocliformes (sandgrouse) | Mesitornithiformes (mesites) | Pterocliformes (sandgrouse) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |||||||
| Columbiformes (pigeons and doves) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Pteroclimesites | Mesitornithiformes (mesites) Pterocliformes (sandgrouse) | Mesitornithiformes (mesites) | Pterocliformes (sandgrouse) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||
| Mesitornithiformes (mesites) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Pterocliformes (sandgrouse) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Otidimorphae | Musophagiformes (turacos) Otidiformes (bustards) Cuculiformes (cuckoos) | Musophagiformes (turacos) | Otidiformes (bustards) Cuculiformes (cuckoos) | Otidiformes (bustards) | Cuculiformes (cuckoos) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||||||
| Musophagiformes (turacos) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Otidiformes (bustards) Cuculiformes (cuckoos) | Otidiformes (bustards) | Cuculiformes (cuckoos) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |||||
| Otidiformes (bustards) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Cuculiformes (cuckoos) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Elementaves Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) Telluraves Afroaves Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) Australaves Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines) | Elementaves | Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) | Gruae | Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) | Opisthocomiformes (hoatzin) | Gruimorphae | Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) | Gruiformes (rails and cranes) | Charadriiformes (waders, gulls, and relatives) | Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Strisores | Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Caprimulgiformes (nightjars) | Vanescaves | Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Sedentaves | Nyctibiiformes (potoos) Steatornithiformes (oilbirds) | Nyctibiiformes (potoos) | Steatornithiformes (oilbirds) | Letornithes | Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Podargiformes (frogmouths) | Apodimorphae | Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Aegotheliformes (owlet-nightjars) | Apodiformes (swifts, treeswifts and hummingbirds) | Phaethoquornithes | Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Eurypygimorphae | Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) | Phaethontiformes (tropicbirds) | Eurypygiformes (sunbittern and kagu) | Aequornithes | Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Gaviiformes (loons/divers) | Feraequornithes | Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Austrodyptornithes | Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) | Procellariiformes (albatrosses, shearwaters, and petrels) | Sphenisciformes (penguins) | Pelecanimorphae | Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Ciconiiformes (storks) | Pelecanes | Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Suliformes (frigatebirds, gannets, cormorants, and darters) | Pelecaniformes (pelicans, herons and ibises) | Telluraves | Afroaves Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) Australaves Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines) | Afroaves | Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Hieraves | Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) | Strigiformes (owls) | Accipitriformes (hawks, eagles, vultures, and relatives) | Coraciimorphae | Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Coliiformes (mousebirds) | Cavitaves | Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Leptosomiformes (cuckoo roller) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Elementaves | Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) | Gruae | Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) | Opisthocomiformes (hoatzin) | Gruimorphae | Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) | Gruiformes (rails and cranes) | Charadriiformes (waders, gulls, and relatives) | Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Strisores | Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Caprimulgiformes (nightjars) | Vanescaves | Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Sedentaves | Nyctibiiformes (potoos) Steatornithiformes (oilbirds) | Nyctibiiformes (potoos) | Steatornithiformes (oilbirds) | Letornithes | Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Podargiformes (frogmouths) | Apodimorphae | Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Aegotheliformes (owlet-nightjars) | Apodiformes (swifts, treeswifts and hummingbirds) | Phaethoquornithes | Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Eurypygimorphae | Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) | Phaethontiformes (tropicbirds) | Eurypygiformes (sunbittern and kagu) | Aequornithes | Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Gaviiformes (loons/divers) | Feraequornithes | Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Austrodyptornithes | Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) | Procellariiformes (albatrosses, shearwaters, and petrels) | Sphenisciformes (penguins) | Pelecanimorphae | Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Ciconiiformes (storks) | Pelecanes | Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Suliformes (frigatebirds, gannets, cormorants, and darters) | Pelecaniformes (pelicans, herons and ibises) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Gruae Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) | Gruae | Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) | Opisthocomiformes (hoatzin) | Gruimorphae | Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) | Gruiformes (rails and cranes) | Charadriiformes (waders, gulls, and relatives) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |||||||||
| Gruae | Opisthocomiformes (hoatzin) Gruimorphae Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) | Opisthocomiformes (hoatzin) | Gruimorphae | Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) | Gruiformes (rails and cranes) | Charadriiformes (waders, gulls, and relatives) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |||||||
| Opisthocomiformes (hoatzin) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Gruimorphae | Gruiformes (rails and cranes) Charadriiformes (waders, gulls, and relatives) | Gruiformes (rails and cranes) | Charadriiformes (waders, gulls, and relatives) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||
| Gruiformes (rails and cranes) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Charadriiformes (waders, gulls, and relatives) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Strisores Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) Phaethoquornithes Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Strisores | Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Caprimulgiformes (nightjars) | Vanescaves | Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Sedentaves | Nyctibiiformes (potoos) Steatornithiformes (oilbirds) | Nyctibiiformes (potoos) | Steatornithiformes (oilbirds) | Letornithes | Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Podargiformes (frogmouths) | Apodimorphae | Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Aegotheliformes (owlet-nightjars) | Apodiformes (swifts, treeswifts and hummingbirds) | Phaethoquornithes | Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Eurypygimorphae | Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) | Phaethontiformes (tropicbirds) | Eurypygiformes (sunbittern and kagu) | Aequornithes | Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Gaviiformes (loons/divers) | Feraequornithes | Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Austrodyptornithes | Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) | Procellariiformes (albatrosses, shearwaters, and petrels) | Sphenisciformes (penguins) | Pelecanimorphae | Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Ciconiiformes (storks) | Pelecanes | Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Suliformes (frigatebirds, gannets, cormorants, and darters) | Pelecaniformes (pelicans, herons and ibises) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |||||||||||||||||||||||||||||||||||||||||
| Strisores | Caprimulgiformes (nightjars) Vanescaves Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Caprimulgiformes (nightjars) | Vanescaves | Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Sedentaves | Nyctibiiformes (potoos) Steatornithiformes (oilbirds) | Nyctibiiformes (potoos) | Steatornithiformes (oilbirds) | Letornithes | Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Podargiformes (frogmouths) | Apodimorphae | Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Aegotheliformes (owlet-nightjars) | Apodiformes (swifts, treeswifts and hummingbirds) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||||||||||||||
| Caprimulgiformes (nightjars) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Vanescaves | Sedentaves Nyctibiiformes (potoos) Steatornithiformes (oilbirds) Letornithes Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Sedentaves | Nyctibiiformes (potoos) Steatornithiformes (oilbirds) | Nyctibiiformes (potoos) | Steatornithiformes (oilbirds) | Letornithes | Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Podargiformes (frogmouths) | Apodimorphae | Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Aegotheliformes (owlet-nightjars) | Apodiformes (swifts, treeswifts and hummingbirds) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |||||||||||||
| Sedentaves | Nyctibiiformes (potoos) Steatornithiformes (oilbirds) | Nyctibiiformes (potoos) | Steatornithiformes (oilbirds) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||
| Nyctibiiformes (potoos) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Steatornithiformes (oilbirds) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Letornithes | Podargiformes (frogmouths) Apodimorphae Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Podargiformes (frogmouths) | Apodimorphae | Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Aegotheliformes (owlet-nightjars) | Apodiformes (swifts, treeswifts and hummingbirds) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |||||||
| Podargiformes (frogmouths) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Apodimorphae | Aegotheliformes (owlet-nightjars) Apodiformes (swifts, treeswifts and hummingbirds) | Aegotheliformes (owlet-nightjars) | Apodiformes (swifts, treeswifts and hummingbirds) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||
| Aegotheliformes (owlet-nightjars) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Apodiformes (swifts, treeswifts and hummingbirds) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Phaethoquornithes | Eurypygimorphae Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) Aequornithes Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Eurypygimorphae | Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) | Phaethontiformes (tropicbirds) | Eurypygiformes (sunbittern and kagu) | Aequornithes | Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Gaviiformes (loons/divers) | Feraequornithes | Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Austrodyptornithes | Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) | Procellariiformes (albatrosses, shearwaters, and petrels) | Sphenisciformes (penguins) | Pelecanimorphae | Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Ciconiiformes (storks) | Pelecanes | Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Suliformes (frigatebirds, gannets, cormorants, and darters) | Pelecaniformes (pelicans, herons and ibises) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||||||||||||||||||||
| Eurypygimorphae | Phaethontiformes (tropicbirds) Eurypygiformes (sunbittern and kagu) | Phaethontiformes (tropicbirds) | Eurypygiformes (sunbittern and kagu) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||
| Phaethontiformes (tropicbirds) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Eurypygiformes (sunbittern and kagu) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Aequornithes | Gaviiformes (loons/divers) Feraequornithes Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Gaviiformes (loons/divers) | Feraequornithes | Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Austrodyptornithes | Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) | Procellariiformes (albatrosses, shearwaters, and petrels) | Sphenisciformes (penguins) | Pelecanimorphae | Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Ciconiiformes (storks) | Pelecanes | Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Suliformes (frigatebirds, gannets, cormorants, and darters) | Pelecaniformes (pelicans, herons and ibises) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||||||||||||||
| Gaviiformes (loons/divers) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Feraequornithes | Austrodyptornithes Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) Pelecanimorphae Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Austrodyptornithes | Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) | Procellariiformes (albatrosses, shearwaters, and petrels) | Sphenisciformes (penguins) | Pelecanimorphae | Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Ciconiiformes (storks) | Pelecanes | Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Suliformes (frigatebirds, gannets, cormorants, and darters) | Pelecaniformes (pelicans, herons and ibises) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |||||||||||||
| Austrodyptornithes | Procellariiformes (albatrosses, shearwaters, and petrels) Sphenisciformes (penguins) | Procellariiformes (albatrosses, shearwaters, and petrels) | Sphenisciformes (penguins) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||
| Procellariiformes (albatrosses, shearwaters, and petrels) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Sphenisciformes (penguins) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Pelecanimorphae | Ciconiiformes (storks) Pelecanes Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Ciconiiformes (storks) | Pelecanes | Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Suliformes (frigatebirds, gannets, cormorants, and darters) | Pelecaniformes (pelicans, herons and ibises) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |||||||
| Ciconiiformes (storks) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Pelecanes | Suliformes (frigatebirds, gannets, cormorants, and darters) Pelecaniformes (pelicans, herons and ibises) | Suliformes (frigatebirds, gannets, cormorants, and darters) | Pelecaniformes (pelicans, herons and ibises) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||
| Suliformes (frigatebirds, gannets, cormorants, and darters) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Pelecaniformes (pelicans, herons and ibises) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Telluraves | Afroaves Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) Australaves Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines) | Afroaves | Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Hieraves | Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) | Strigiformes (owls) | Accipitriformes (hawks, eagles, vultures, and relatives) | Coraciimorphae | Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Coliiformes (mousebirds) | Cavitaves | Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Leptosomiformes (cuckoo roller) | Eucavitaves | Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Trogoniformes (trogons) | Picocoraciae | Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Bucerotiformes (hornbills, hoopoes and relatives) | Picodynastornithes | Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Coraciiformes (kingfishers, rollers, bee-eaters and relatives) | Piciformes (woodpeckers and relatives) | Australaves | Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines) | Cariamiformes (seriemas) | Eufalconimorphae | Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines) | Falconiformes (falcons and caracaras) | Psittacopasseres | Psittaciformes (parrots) Passeriformes (passerines) | Psittaciformes (parrots) | Passeriformes (passerines) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||||||||||||||||||||||||||||||||
| Afroaves | Hieraves Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) Coraciimorphae Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Hieraves | Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) | Strigiformes (owls) | Accipitriformes (hawks, eagles, vultures, and relatives) | Coraciimorphae | Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Coliiformes (mousebirds) | Cavitaves | Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Leptosomiformes (cuckoo roller) | Eucavitaves | Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Trogoniformes (trogons) | Picocoraciae | Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Bucerotiformes (hornbills, hoopoes and relatives) | Picodynastornithes | Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Coraciiformes (kingfishers, rollers, bee-eaters and relatives) | Piciformes (woodpeckers and relatives) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||||||||||||||||||||
| Hieraves | Strigiformes (owls) Accipitriformes (hawks, eagles, vultures, and relatives) | Strigiformes (owls) | Accipitriformes (hawks, eagles, vultures, and relatives) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||
| Strigiformes (owls) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Accipitriformes (hawks, eagles, vultures, and relatives) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Coraciimorphae | Coliiformes (mousebirds) Cavitaves Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Coliiformes (mousebirds) | Cavitaves | Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Leptosomiformes (cuckoo roller) | Eucavitaves | Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Trogoniformes (trogons) | Picocoraciae | Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Bucerotiformes (hornbills, hoopoes and relatives) | Picodynastornithes | Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Coraciiformes (kingfishers, rollers, bee-eaters and relatives) | Piciformes (woodpeckers and relatives) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||||||||||||||
| Coliiformes (mousebirds) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Cavitaves | Leptosomiformes (cuckoo roller) Eucavitaves Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Leptosomiformes (cuckoo roller) | Eucavitaves | Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Trogoniformes (trogons) | Picocoraciae | Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Bucerotiformes (hornbills, hoopoes and relatives) | Picodynastornithes | Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Coraciiformes (kingfishers, rollers, bee-eaters and relatives) | Piciformes (woodpeckers and relatives) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |||||||||||||
| Leptosomiformes (cuckoo roller) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Eucavitaves | Trogoniformes (trogons) Picocoraciae Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Trogoniformes (trogons) | Picocoraciae | Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Bucerotiformes (hornbills, hoopoes and relatives) | Picodynastornithes | Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Coraciiformes (kingfishers, rollers, bee-eaters and relatives) | Piciformes (woodpeckers and relatives) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||||||||
| Trogoniformes (trogons) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Picocoraciae | Bucerotiformes (hornbills, hoopoes and relatives) Picodynastornithes Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Bucerotiformes (hornbills, hoopoes and relatives) | Picodynastornithes | Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Coraciiformes (kingfishers, rollers, bee-eaters and relatives) | Piciformes (woodpeckers and relatives) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |||||||
| Bucerotiformes (hornbills, hoopoes and relatives) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Picodynastornithes | Coraciiformes (kingfishers, rollers, bee-eaters and relatives) Piciformes (woodpeckers and relatives) | Coraciiformes (kingfishers, rollers, bee-eaters and relatives) | Piciformes (woodpeckers and relatives) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||
| Coraciiformes (kingfishers, rollers, bee-eaters and relatives) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Piciformes (woodpeckers and relatives) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Australaves | Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines) | Cariamiformes (seriemas) | Eufalconimorphae | Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines) | Falconiformes (falcons and caracaras) | Psittacopasseres | Psittaciformes (parrots) Passeriformes (passerines) | Psittaciformes (parrots) | Passeriformes (passerines) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||||||||
| Cariamiformes (seriemas) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Eufalconimorphae | Falconiformes (falcons and caracaras) Psittacopasseres Psittaciformes (parrots) Passeriformes (passerines) | Falconiformes (falcons and caracaras) | Psittacopasseres | Psittaciformes (parrots) Passeriformes (passerines) | Psittaciformes (parrots) | Passeriformes (passerines) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |||||||
| Falconiformes (falcons and caracaras) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Psittacopasseres | Psittaciformes (parrots) Passeriformes (passerines) | Psittaciformes (parrots) | Passeriformes (passerines) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||
| Psittaciformes (parrots) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Passeriformes (passerines) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Loading community rankings...