- Struthioniformes
- Rheiformes
- Casuariiformes
- Anseriformes
- Galliformes
- Podargiformes
- Apodiformes
- Musophagiformes
- Otidiformes
- Cuculiformes
- Columbiformes
- Gruiformes
- Podicipediformes
- Phoenicopteriformes
- Charadriiformes
- Sphenisciformes
- Ciconiiformes
- Suliformes
- Pelecaniformes
- Accipitriformes
- Strigiformes
- Coliiformes
- Bucerotiformes
- Coraciiformes
- Piciformes
- Cariamiformes
- Falconiformes
- Psittaciformes
- Passeriformes