Related Clues:

• Birds that can sprint at 30 m.p.h.
• Grounded flock
• Birds raised on some ranches
• Birds in herds
• Australian ratites
• Aussie animals
• They won't take off
• Outback flock
• Some farm stock
• Outback sights
• Big, sprinting birds
• Outback nesters
• Avian Australians
• Ostriches' relatives
• Cassowaries' kin