Related Clues:

• Old bird of New Zealand
• Bygone bird of New Zealand
• Thickhead
• Long-extinct bird
• Old New Zealand bird
• Extinct bird of Mauritius
• Bird hunted to extinction by the Maori
• Bye-bye birdie?
• Tall, extinct bird
• Bird once hunted by the Maori
• It became extinct less than 100 years after its discovery
• Extinct relative of the emu
• Extinct ostrich relative
• Extinct kiwi cousin
• Extinct ostrich-like bird