Categories
- Caprimulgiformes
- Charadriiformes
- Ciconiiformes
- Coraciiformes
- Falconiformes
- Galliformes
- Gruiformes
- Palaeognathae
- Passeriformes
- Pelecaniformes
- Piciformes
- Procellariiformes
Pages
- Anatidae – [Anseriformes] ducks, geese, swans
- Anhimidae – [Anseriformes] screamers
- Apodidae – [Apodiformes] swifts
- Coliidae – [Coliiformes] mousebirds
- Columbidae – [Columbiformes] bronzewings, doves, pigeons
- Cuculidae – [Cuculiformes] coucal, cuckoo, koels
- Gaviidae – [Gaviiformes] loons
- Hemiprocnidae – [Apodiformes] tree swifts
- Musophagidae – [Cuculiformes] go-away birds, plantain-eaters, turacos
- Opisthocomidae – [Cuculiformes] hoatzins
- Podicipedidae – [Podicipediformes] dabchicks, grebes
- Psittacidae – [Psittaciformes] budgerigars, cockatiels, cockatoos, conures, corellas, kakapos, lorikeets, lories, lovebirds, macaws, parakeets, parrotlets, parrots, rosellas
- Pteroclididae – [Pteroclidiformes] sandgrouse
- Spheniscidae – [Sphenisciformes] penguins
- Strigidae – [Strigiformes] owls
- Trochilidae – [Apodiformes] hummingbirds
- Trogonidae – [Trogoniformes] quetzals, trogons
- Tytonidae – [Strigiformes] owls